746 lines
85 KiB
XML
746 lines
85 KiB
XML
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<mods:title id="F42B749478EE9EDE2D3CEAC3CEFCEFFD">A Revision of Philander (Marsupialia: Didelphidae), Part 2: Phylogenetic Relationships and Morphological Diagnosis of P. nigratus Thomas, 1923</mods:title>
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<emphasis id="FE9FE448C13B2B71FE3D8941FD57FD96" box="[457,671,561,587]" italics="true" pageId="6" pageNumber="7">Philander nigratus</emphasis>
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(
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<bibRefCitation id="A87A45ABC13B2B71FD5B8941FC9FFD96" author="Thomas, O." box="[687,855,561,587]" pageId="6" pageNumber="7" pagination="602 - 607" refId="ref5766" refString="Thomas, O. 1923. New subspecies of Metachirus. Annals and Magazine of Natural History (ser. 9) 11: 602 - 607." type="journal article" year="1923">Thomas, 1923</bibRefCitation>
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)
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<taxonomicName id="0BEB43D9C13B2B71FF98891BFDB9FD5E" authority="Thomas, 1923: 603" authorityName="Thomas" authorityPageNumber="603" authorityYear="1923" box="[108,625,619,643]" class="Mammalia" family="Didelphidae" genus="Metachirus" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="subSpecies" species="opossum" subSpecies="nigratus">
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<emphasis id="FE9FE448C13B2B71FF98891BFE57FD5E" box="[108,415,619,643]" italics="true" pageId="6" pageNumber="7">Metachirus opossum nigratus</emphasis>
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<bibRefCitation id="A87A45ABC13B2B71FE52891BFDB9FD5E" author="Thomas, O." box="[422,625,619,643]" pageId="6" pageNumber="7" pagination="602 - 607" refId="ref5766" refString="Thomas, O. 1923. New subspecies of Metachirus. Annals and Magazine of Natural History (ser. 9) 11: 602 - 607." type="journal article" year="1923">Thomas, 1923: 603</bibRefCitation>
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;
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locality “Utcuyaco” (= Utcuyacu, ca.
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,
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;
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) at
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above sea level
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in
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department,
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.
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</paragraph>
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<paragraph id="CC54385AC13B2B71FF9889DFFC4EFD1A" blockId="6.[108,1179,619,916]" box="[108,902,687,712]" pageId="6" pageNumber="7">
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<treatmentCitationGroup id="ECFB1F74C13B2B71FF9889DFFC4EFD1A" box="[108,902,687,712]" pageId="6" pageNumber="7">
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<treatmentCitation id="4D4A1E4BC13B2B71FF9889DFFD62FD15" author="Krumbiegel, I." box="[108,682,687,712]" page="202" pageId="6" pageNumber="7" year="1941">
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<taxonomicName id="0BEB43D9C13B2B71FF9889DFFD62FD15" authority=": Krumbiegel, 1941: 202" authorityName="Krumbiegel" authorityPageNumber="202" authorityYear="1941" box="[108,682,687,712]" class="Mammalia" family="Didelphidae" genus="Metachirops" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="subSpecies" species="opossum" subSpecies="nigratus">
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<emphasis id="FE9FE448C13B2B71FF9889DFFE61FD1A" box="[108,425,687,711]" italics="true" pageId="6" pageNumber="7">Metachirops opossum nigratus</emphasis>
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:
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<bibRefCitation id="A87A45ABC13B2B71FE4289DFFD62FD15" author="Krumbiegel, I." box="[438,682,687,712]" pageId="6" pageNumber="7" pagination="189 - 211" refId="ref5425" refString="Krumbiegel, I. 1941. Die Saugetiere der Sudamerika-Expeditionen Prof. Dr. Kriegs. 11. Mittelgrosse Didelphyiden (Lutreolina u. Metachirus). Zoologischer Anzeiger 134: 189 - 211." type="journal article" year="1941">Krumbiegel, 1941: 202</bibRefCitation>
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; name combination.
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</paragraph>
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<paragraph id="CC54385AC13B2B71FF9889A2FE81FCD1" blockId="6.[108,1179,619,916]" pageId="6" pageNumber="7">
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<treatmentCitationGroup id="ECFB1F74C13B2B71FF9889A2FE81FCD1" pageId="6" pageNumber="7">
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<treatmentCitation id="4D4A1E4BC13B2B71FF9889A2FD8AFD34" author="Cabrera, A." box="[108,578,721,746]" page="35" pageId="6" pageNumber="7" year="1958">
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<taxonomicName id="0BEB43D9C13B2B71FF9889A2FD8AFD34" ID-CoL="7KM2C" authority=": Cabrera, 1958: 35" authorityName="Cabrera" authorityPageNumber="35" authorityYear="1958" box="[108,578,721,746]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="subSpecies" species="opossum" subSpecies="canus">
|
||
<emphasis id="FE9FE448C13B2B71FF9889A2FEBEFD34" box="[108,374,722,746]" italics="true" pageId="6" pageNumber="7">Philander opossum canus</emphasis>
|
||
:
|
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<bibRefCitation id="A87A45ABC13B2B71FE7789A2FD8AFD34" author="Cabrera, A." box="[387,578,721,746]" pageId="6" pageNumber="7" pagination="1 - 307" refId="ref4962" refString="Cabrera, A. 1958 (" 1957 "). Catalogo de los mamiferos de America del Sur [part 1]. Revista del Museo Argentino de Ciencias Naturales " Bernardino Rivadavia " (Ciencias Zoologicas) 4: 1 - 307." type="journal article" year="1958">Cabrera, 1958: 35</bibRefCitation>
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</taxonomicName>
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; part (
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<taxonomicName id="0BEB43D9C13B2B71FD7E89A2FD17FD34" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[650,735,722,745]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="nigratus">
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<emphasis id="FE9FE448C13B2B71FD7E89A2FD17FD34" box="[650,735,722,745]" italics="true" pageId="6" pageNumber="7">nigratus</emphasis>
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</taxonomicName>
|
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treated as a synonym), not
|
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<taxonomicName id="0BEB43D9C13B2B71FBF889A2FE8DFCD1" authority="(Osgood, 1913)" baseAuthorityName="Osgood" baseAuthorityYear="1913" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="canus">
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<emphasis id="FE9FE448C13B2B71FBF889A2FBA9FD34" box="[1036,1121,722,745]" italics="true" pageId="6" pageNumber="7">P. canus</emphasis>
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(Osgood, 1913)
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</taxonomicName>
|
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.
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<paragraph id="CC54385AC13B2B71FF988866FB91FCF3" blockId="6.[108,1179,619,916]" box="[108,1113,790,814]" pageId="6" pageNumber="7">
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<treatmentCitationGroup id="ECFB1F74C13B2B71FF988866FB91FCF3" box="[108,1113,790,814]" pageId="6" pageNumber="7">
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<treatmentCitation id="4D4A1E4BC13B2B71FF988866FDC7FCF3" ID-DOI="http://doi.org/10.5281/zenodo.7282035" ID-Zenodo-Dep="7282035" author="Gardner, A. L." box="[108,527,790,814]" httpUri="http://treatment.plazi.org/id/03BB87B161760E1B0CA3ED74FB2BF73C" page="22" pageId="6" pageNumber="7" year="1993">
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<taxonomicName id="0BEB43D9C13B2B71FF988866FDC7FCF3" ID-CoL="4G4WF" authority=": Gardner, 1993: 22" authorityName="Gardner" authorityPageNumber="22" authorityYear="1993" box="[108,527,790,814]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="andersoni">
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<emphasis id="FE9FE448C13B2B71FF988866FE88FCF3" box="[108,320,790,814]" italics="true" pageId="6" pageNumber="7">Philander andersoni</emphasis>
|
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:
|
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<bibRefCitation id="A87A45ABC13B2B71FEB98866FDC7FCF3" author="Gardner, A. L." box="[333,527,790,814]" pageId="6" pageNumber="7" pagination="15 - 23" refId="ref5141" refString="Gardner, A. L. 1993. Order Didelphimorphia. In D. E. Wilson and D. M. Reeder (editors), Mammal species of the world (2 nd ed.): 15 - 23. Washington, DC: Smithsonian Institution Press." type="book chapter" year="1993">Gardner, 1993: 22</bibRefCitation>
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</taxonomicName>
|
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; part (
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<taxonomicName id="0BEB43D9C13B2B71FDA38867FD64FCF3" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[599,684,791,814]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="nigratus">
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<emphasis id="FE9FE448C13B2B71FDA38867FD64FCF3" box="[599,684,791,814]" italics="true" pageId="6" pageNumber="7">nigratus</emphasis>
|
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</taxonomicName>
|
||
treated as a synonym), not
|
||
<taxonomicName id="0BEB43D9C13B2B71FC2D8867FB91FCF3" ID-CoL="4G4WF" authority="(Osgood, 1913)" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[985,1113,790,814]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C13B2B71FC2D8867FB91FCF3" box="[985,1113,790,814]" italics="true" pageId="6" pageNumber="7">P. andersoni</emphasis>
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<paragraph id="CC54385AC13B2B71FF688848FE81FC8D" blockId="6.[108,1179,619,916]" box="[156,329,824,848]" pageId="6" pageNumber="7">(Osgood, 1913).</paragraph>
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<paragraph id="CC54385AC13B2B71FF99882AFE7FFC49" blockId="6.[108,1179,619,916]" pageId="6" pageNumber="7">
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<treatmentCitationGroup id="ECFB1F74C13B2B71FF99882AFE7FFC49" pageId="6" pageNumber="7">
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<treatmentCitation id="4D4A1E4BC13B2B71FF99882AFD6EFCAF" author="Hershkovitz, P." box="[109,678,858,882]" page="61" pageId="6" pageNumber="7" year="1997">
|
||
<taxonomicName id="0BEB43D9C13B2B71FF99882AFD6EFCAF" ID-CoL="4G4WF" authority="andersoni: Hershkovitz, 1997: 61" authorityName="Hershkovitz" authorityPageNumber="61" authorityYear="1997" box="[109,678,858,882]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="subSpecies" species="andersoni" subSpecies="andersoni">
|
||
<emphasis id="FE9FE448C13B2B71FF99882AFE67FCAF" box="[109,431,858,882]" italics="true" pageId="6" pageNumber="7">Philander andersoni andersoni</emphasis>
|
||
:
|
||
<bibRefCitation id="A87A45ABC13B2B71FE4F882AFD6EFCAF" author="Hershkovitz, P." box="[443,678,858,882]" pageId="6" pageNumber="7" pagination="1 - 103" refId="ref5368" refString="Hershkovitz, P. 1997. Composition of the family Didelphidae Gray, 1821 (Didelphoidea: Marsupialia), with a review of the morphology and behavior of the included four-eyed pouched opossums of the genus Philander Tiedemann, 1808. Fieldiana Zoology (new ser.) 86: i-iv, 1 - 103." type="book chapter" year="1997">Hershkovitz, 1997: 61</bibRefCitation>
|
||
</taxonomicName>
|
||
</treatmentCitation>
|
||
; part (
|
||
<taxonomicName id="0BEB43D9C13B2B71FD1A882BFC8BFCAF" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[750,835,859,882]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C13B2B71FD1A882BFC8BFCAF" box="[750,835,859,882]" italics="true" pageId="6" pageNumber="7">nigratus</emphasis>
|
||
</taxonomicName>
|
||
treated as a synonym), not
|
||
<taxonomicName id="0BEB43D9C13B2B71FB85882BFE7BFC49" ID-CoL="4G4WF" authority="(Osgood, 1913)" baseAuthorityName="Osgood" baseAuthorityYear="1913" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C13B2B71FB85882BFECBFC49" italics="true" pageId="6" pageNumber="7">P. andersoni</emphasis>
|
||
(Osgood, 1913)
|
||
</taxonomicName>
|
||
.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="84F16BD1C13B2B71FF6888C3FD4DFB0F" pageId="6" pageNumber="7" type="materials_examined">
|
||
<paragraph id="CC54385AC13B2B71FF6888C3FD4DFB0F" blockId="6.[108,1214,946,1766]" pageId="6" pageNumber="7">
|
||
<materialsCitation id="7C833207C13B2B71FF6888C3FB74FBE1" ID-GBIF-Occurrence="3046450303" collectingDate="1900-04-21" collectionCode="TYPE, MATERIAL, BMNH" collectorName="Jean Kalinowski" location="The" pageId="6" pageNumber="7" specimenCount="3" typeStatus="holotype">
|
||
<collectionCode id="AAFAA09FC13B2B71FF6888C3FE95FC10" box="[156,349,947,973]" pageId="6" pageNumber="7">TYPE MATERIAL</collectionCode>
|
||
:
|
||
<location id="C9346E81C13B2B71FE9988C2FE51FC11" LSID="urn:lsid:plazi:treatment:4442894CC13B2B7CFE3D8941FC19FE6A:C9346E81C13B2B71FE9988C2FE51FC11" box="[365,409,946,972]" name="The" pageId="6" pageNumber="7">The</location>
|
||
<typeStatus id="135086F8C13B2B71FE5688C2FDC1FC11" box="[418,521,946,972]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
|
||
(by original designation,
|
||
<collectionCode id="AAFAA09FC13B2B71FCB588C3FC51FC10" box="[833,921,947,973]" pageId="6" pageNumber="7">BMNH</collectionCode>
|
||
0.7.7.62) consists of the skin and skull of an old adult female (
|
||
<figureCitation id="54D024DFC13B2B71FDD388A8FDA7FC2F" box="[551,623,984,1010]" captionStart="FIG" captionStartId="7.[108,150,1682,1703]" captionTargetBox="[174,1146,224,1652]" captionTargetId="figure-7@7.[174,1146,224,1653]" captionTargetPageId="7" captionText="FIG. 3. Dorsal and ventral views of the holotype skin (BMNH 0.7.7.62) of Philander nigratus." figureDoi="http://doi.org/10.5281/zenodo.4566465" httpUri="https://zenodo.org/record/4566465/files/figure.png" pageId="6" pageNumber="7">figs. 3</figureCitation>
|
||
,
|
||
<figureCitation id="54D024DFC13B2B71FD8888A8FD44FC2F" box="[636,652,984,1010]" captionStart="FIG" captionStartId="8.[108,150,1679,1700]" captionTargetBox="[272,1073,224,1652]" captionTargetId="figure-12@8.[272,1073,224,1653]" captionTargetPageId="8" captionText="FIG. 4. Dorsal and ventral views of the holotype skull (BMNH 0.7.7.62) of Philander nigratus." figureDoi="http://doi.org/10.5281/zenodo.4566467" httpUri="https://zenodo.org/record/4566467/files/figure.png" pageId="6" pageNumber="7">4</figureCitation>
|
||
) collected at
|
||
<collectorName id="611E5D8CC13B2B71FCDC88A8FC50FC2F" box="[808,920,984,1010]" pageId="6" pageNumber="7">Utcuyacu</collectorName>
|
||
by
|
||
<collectorName id="611E5D8CC13B2B71FC3688A8FB87FC2F" box="[962,1103,984,1010]" pageId="6" pageNumber="7">P.O. Simons</collectorName>
|
||
(original number 947) on
|
||
<date id="B8551E9AC13B2B71FEC2888DFE13FBCA" box="[310,475,1021,1047]" pageId="6" pageNumber="7" value="1900-04-21">
|
||
<collectingDate id="A811E772C13B2B71FEC2888DFE13FBCA" box="[310,475,1021,1047]" pageId="6" pageNumber="7" value="1900-04-21">21 April 1900</collectingDate>
|
||
</date>
|
||
.
|
||
<collectorName id="611E5D8CC13B2B71FE13888EFDD2FBC5" box="[487,538,1022,1048]" pageId="6" pageNumber="7">Two</collectorName>
|
||
other specimens mentioned by
|
||
<bibRefCitation id="A87A45ABC13B2B71FC6C888DFB82FBCA" author="Thomas, O." box="[920,1098,1021,1047]" pageId="6" pageNumber="7" pagination="602 - 607" refId="ref5766" refString="Thomas, O. 1923. New subspecies of Metachirus. Annals and Magazine of Natural History (ser. 9) 11: 602 - 607." type="journal article" year="1923">Thomas (1923)</bibRefCitation>
|
||
are
|
||
<typeStatus id="135086F8C13B2B71FB8A888EFF64FBE0" pageId="6" pageNumber="7" type="paratype">paratypes</typeStatus>
|
||
; both were collected by
|
||
<collectorName id="611E5D8CC13B2B71FE228F53FD5EFBE1" box="[470,662,1058,1085]" pageId="6" pageNumber="7">Jean Kalinowski</collectorName>
|
||
at “Chanchamayo” and were obtained by the
|
||
</materialsCitation>
|
||
<materialsCitation id="7C833207C13B2B71FF988F38FD48FB0F" ID-GBIF-Occurrence="3046450301" collectionCode="BMNH" location="Branicki Museum in Warsaw." municipality="One" pageId="6" pageNumber="7" specimenCount="1" typeStatus="paratype">
|
||
<collectionCode id="AAFAA09FC13B2B71FF988F38FF0CFBBF" box="[108,196,1096,1122]" pageId="6" pageNumber="7">BMNH</collectionCode>
|
||
in 1894 from the
|
||
<location id="C9346E81C13B2B71FE5C8F38FCC5FBBF" LSID="urn:lsid:plazi:treatment:4442894CC13B2B7CFE3D8941FC19FE6A:C9346E81C13B2B71FE5C8F38FCC5FBBF" box="[424,781,1096,1122]" municipality="One" name="Branicki Museum in Warsaw." pageId="6" pageNumber="7">Branicki Museum in Warsaw.</location>
|
||
<superScript id="3B9E9512C13B2B71FCF88F36FCDDFB8A" attach="left" box="[780,789,1094,1111]" fontSize="7" pageId="6" pageNumber="7">3</superScript>
|
||
<collectingMunicipality id="2C30A220C13B2B71FCD48F38FC9BFBBF" box="[800,851,1096,1122]" pageId="6" pageNumber="7">One</collectingMunicipality>
|
||
<typeStatus id="135086F8C13B2B71FCA98F38FC0CFBBF" box="[861,964,1096,1122]" pageId="6" pageNumber="7" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="AAFAA09FC13B2B71FC218F38FBE7FBBF" box="[981,1071,1096,1122]" pageId="6" pageNumber="7">BMNH</collectionCode>
|
||
94.10.1.16) consists of the skin of a young (possibly subadult) individual of unknown sex without an accompanying skull, whereas the other (
|
||
<collectionCode id="AAFAA09FC13B2B71FDA88FE3FD7FFB70" box="[604,695,1171,1197]" pageId="6" pageNumber="7">BMNH</collectionCode>
|
||
94.10.1.17) is the skull of an old adult of unknown sex without an accompanying skin
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="84F16BD1C13B2B7EFF698FADFBEDF9F4" lastPageId="9" lastPageNumber="10" pageId="6" pageNumber="7" type="distribution">
|
||
<paragraph id="CC54385AC13B2B71FF698FADFC25FA9F" blockId="6.[108,1214,946,1766]" pageId="6" pageNumber="7">
|
||
<materialsCitation id="7C833207C13B2B71FF698FADFC22FA9F" ID-GBIF-Occurrence="3046450302" elevation="1300" location="eastern Andean" pageId="6" pageNumber="7" specimenCount="1" stateProvince="Ayacucho and Junin">
|
||
DISTRIBUTION AND SYMPATRY:
|
||
<taxonomicName id="0BEB43D9C13B2B71FDFA8FADFD2BFB2A" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[526,739,1245,1271]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C13B2B71FDFA8FADFD2BFB2A" box="[526,739,1245,1271]" italics="true" pageId="6" pageNumber="7">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
is known only from the
|
||
<location id="C9346E81C13B2B71FBF08FAEFB74FB2A" LSID="urn:lsid:plazi:treatment:4442894CC13B2B7CFE3D8941FC19FE6A:C9346E81C13B2B71FBF08FAEFB74FB2A" box="[1028,1212,1245,1272]" name="eastern Andean" pageId="6" pageNumber="7" stateProvince="Ayacucho and Junin">eastern Andean</location>
|
||
foothills at recorded elevations of
|
||
<quantity id="0B1395BFC13B2B71FE0E8E72FD51FAC0" box="[506,665,1282,1309]" metricMagnitude="3" metricUnit="m" metricValue="1.3" metricValueMax="1.6" metricValueMin="1.0" pageId="6" pageNumber="7" unit="m" value="1300.0" valueMax="1600.0" valueMin="1000.0">
|
||
<elevation id="47C6DF69C13B2B71FE0E8E72FD51FAC0" box="[506,665,1282,1309]" metricMagnitude="3" metricUnit="m" metricValue="1.3" metricValueMax="1.6" metricValueMin="1.0" pageId="6" pageNumber="7" unit="m" value="1300.0" valueMax="1600.0" valueMin="1000.0">1000–1600 m</elevation>
|
||
</quantity>
|
||
in the Peruvian departments of
|
||
<collectingRegion id="0E2FF6B8C13B2B71FBE28E72FF78FA9F" isEnumeration="true" pageId="6" pageNumber="7">Ayacucho and Junín</collectingRegion>
|
||
. It is not known to occur sympatrically with other congeneric species
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC13B2B71FF688E3DFBE8F93B" blockId="6.[108,1214,946,1766]" pageId="6" pageNumber="7">
|
||
MORPHOLOGICAL CHARACTERS: Dorsal pelage short (not shaggy), about
|
||
<quantity id="0B1395BFC13B2B71FC0B8E3DFB48FAB5" box="[1023,1152,1357,1384]" metricMagnitude="-2" metricUnit="m" metricValue="1.45" metricValueMax="1.7" metricValueMin="1.2" pageId="6" pageNumber="7" unit="mm" value="14.5" valueMax="17.0" valueMin="12.0">12–17 mm</quantity>
|
||
long middorsally (mean =
|
||
<quantity id="0B1395BFC13B2B71FE858E02FE01FA50" box="[369,457,1394,1421]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="6" pageNumber="7" unit="mm" value="15.0">15 mm</quantity>
|
||
) and more or less uniformly dark gray (sometimes indistinctly darker middorsally but never with a distinct middorsal stripe); fur of crown (between the ears) clear blackish in some specimens (e.g., BMNH 0.7.7.62, LSUMZ 16398) but grizzled gray in others (e.g., MUSM 71, FMNH 65782); pale preauricular spot absent in most specimens but indistinct in one (FMNH 65782); ventral fur frosted dark gray (the individual hairs grayish basally,
|
||
<superScript id="3B9E9512C13B2B71FF998D4BFFBDF994" attach="left" box="[109,117,1595,1609]" fontSize="6" pageId="6" pageNumber="7">3</superScript>
|
||
Although Chanchamayo is the name of a province in northern
|
||
<collectingRegion id="0E2FF6B8C13B2B71FD1B8D4BFCEDF98E" box="[751,805,1595,1619]" country="Peru" name="Junin" pageId="6" pageNumber="7">Junín</collectingRegion>
|
||
department, its use by 19th-century collectors is generally understood to refer to the valley of the Río Chanchamayo, a tributary of the Río Perené. According to
|
||
<bibRefCitation id="A87A45ABC13B2B71FEFE8D06FD92F953" author="Berlepsch, H. von & J. Stolzmann" box="[266,602,1654,1678]" pageId="6" pageNumber="7" pagination="322 - 388" refId="ref4923" refString="Berlepsch, H. von, and J. Stolzmann. 1896. On the ornithological researches of M. Jean Kalinowski in central Peru. Proceedings of the Zoological Society of London 1896: 322 - 388." type="journal article" year="1896">Berlepsch and Stolzmann (1896)</bibRefCitation>
|
||
, Kalinowski collected at three localities in the valley of the Chanchamayo: La Merced (
|
||
<geoCoordinate id="A9DF5E9DC13B2B71FE7A8DE3FE14F976" box="[398,476,1683,1707]" degrees="11" direction="south" minutes="03" orientation="latitude" pageId="6" pageNumber="7" precision="925" value="-11.05">11°03′S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="A9DF5E9DC13B2B71FE1C8DE3FDF7F976" box="[488,575,1683,1707]" degrees="75" direction="west" minutes="19" orientation="longitude" pageId="6" pageNumber="7" precision="925" value="-75.316666">75°19′W</geoCoordinate>
|
||
, ca.
|
||
<quantity id="0B1395BFC13B2B71FD9F8DE3FD64F976" box="[619,684,1683,1707]" metricMagnitude="2" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="7" unit="m" value="800.0">800 m</quantity>
|
||
;
|
||
<bibRefCitation id="A87A45ABC13B2B71FD438DE3FC01F976" author="Stephens, L. & M. A. Traylor, Jr." box="[695,969,1683,1707]" pageId="6" pageNumber="7" refId="ref5697" refString="Stephens, L., and M. A. Traylor, Jr. 1983. Ornithological gazetteer of Peru. Cambridge, MA: Museum of Comparative Zoology (Harvard University)." type="book" year="1983">Stephens and Traylor, 1983</bibRefCitation>
|
||
), La Gloria (coordinates unknown; ca.
|
||
<quantity id="0B1395BFC13B2B71FEFF8DC0FE86F914" box="[267,334,1712,1737]" metricMagnitude="2" metricUnit="m" metricValue="9.75" pageId="6" pageNumber="7" unit="m" value="975.0">975 m</quantity>
|
||
), and Borgoña (ca.
|
||
<geoCoordinate id="A9DF5E9DC13B2B71FDE38DC0FDABF914" box="[535,611,1712,1737]" degrees="11" direction="south" minutes="05" orientation="latitude" pageId="6" pageNumber="7" precision="925" value="-11.083333">11°05′S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="A9DF5E9DC13B2B71FD9B8DC0FD0EF915" box="[623,710,1712,1736]" degrees="75" direction="west" minutes="20" orientation="longitude" pageId="6" pageNumber="7" precision="925" value="-75.333336">75°20′W</geoCoordinate>
|
||
, ca.
|
||
<quantity id="0B1395BFC13B2B71FD018DC0FCFEF915" box="[757,822,1712,1736]" metricMagnitude="2" metricUnit="m" metricValue="7.95" pageId="6" pageNumber="7" unit="m" value="795.0">795 m</quantity>
|
||
;
|
||
<bibRefCitation id="A87A45ABC13B2B71FCB78DC0FB90F914" author="Stephens, L. & M. A. Traylor, Jr." box="[835,1112,1712,1737]" pageId="6" pageNumber="7" refId="ref5697" refString="Stephens, L., and M. A. Traylor, Jr. 1983. Ornithological gazetteer of Peru. Cambridge, MA: Museum of Comparative Zoology (Harvard University)." type="book" year="1983">Stephens and Traylor, 1983</bibRefCitation>
|
||
). None of these localities, however, is indicated on the labels that accompany the specimens in question.
|
||
</paragraph>
|
||
<caption id="989468D2C13A2B70FF988DE2FBEBF97A" ID-DOI="http://doi.org/10.5281/zenodo.4566465" ID-Zenodo-Dep="4566465" box="[108,1059,1680,1704]" httpUri="https://zenodo.org/record/4566465/files/figure.png" pageId="7" pageNumber="8" startId="7.[108,150,1682,1703]" targetBox="[174,1146,224,1652]" targetPageId="7">
|
||
<paragraph id="CC54385AC13A2B70FF988DE2FBEBF97A" blockId="7.[108,1059,1680,1704]" box="[108,1059,1680,1704]" pageId="7" pageNumber="8">
|
||
FIG. 3. Dorsal and ventral views of the holotype skin (BMNH 0.7.7.62) of
|
||
<taxonomicName id="0BEB43D9C13A2B70FC918DE0FBD5F97A" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[869,1053,1680,1704]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="7" pageNumber="8" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C13A2B70FC918DE0FBD5F97A" box="[869,1053,1680,1704]" italics="true" pageId="7" pageNumber="8">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="989468D2C1352B7FFF988DFFFBE0F978" ID-DOI="http://doi.org/10.5281/zenodo.4566467" ID-Zenodo-Dep="4566467" box="[108,1064,1677,1701]" httpUri="https://zenodo.org/record/4566467/files/figure.png" pageId="8" pageNumber="9" startId="8.[108,150,1679,1700]" targetBox="[272,1073,224,1652]" targetPageId="8">
|
||
<paragraph id="CC54385AC1352B7FFF988DFFFBE0F978" blockId="8.[108,1064,1677,1701]" box="[108,1064,1677,1701]" pageId="8" pageNumber="9">
|
||
FIG. 4. Dorsal and ventral views of the holotype skull (BMNH 0.7.7.62) of
|
||
<taxonomicName id="0BEB43D9C1352B7FFC9F8DFDFBEBF978" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[875,1059,1677,1701]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1352B7FFC9F8DFDFBEBF978" box="[875,1059,1677,1701]" italics="true" pageId="8" pageNumber="9">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="989468D2C1342B7EFF988B90FBEAFF25" ID-Table-UUID="989468D2C1342B7EFF988B90FBEAFF25" box="[108,1058,224,248]" httpUri="http://table.plazi.org/id/989468D2C1342B7EFF988B90FBEAFF25" pageId="9" pageNumber="10" targetBox="[119,1162,281,972]" targetIsTable="true" targetPageId="9">
|
||
<paragraph id="CC54385AC1342B7EFF988B90FBEAFF25" blockId="9.[108,1058,224,248]" box="[108,1058,224,248]" pageId="9" pageNumber="10">
|
||
TABLE 2. External and craniodental measurements of adult specimens of
|
||
<taxonomicName id="0BEB43D9C1342B7EFC968B90FBD6FF25" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[866,1054,224,248]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">Philander nigratus</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="CC54385AC1342B7EFDC88A69FBBBFC16" pageId="9" pageNumber="10">
|
||
<table id="BEEBCAFAC134D488FF838A69FB42FC11" box="[119,1162,281,972]" gridcols="5" gridrows="18" pageId="9" pageNumber="10">
|
||
<tr id="72DB3A18C134D488FF838A69FB42FE94" box="[119,1162,281,329]" gridrow="0" pageId="9" pageNumber="10" rowspan-0="1">
|
||
<th id="310A5364C134D488FDC38A69FD4CFE94" box="[567,644,281,329]" gridcol="1" gridrow="0" pageId="9" pageNumber="10">BMNH 0.7.7.62a</th>
|
||
<th id="310A5364C134D488FD128A69FCE7FE94" box="[742,815,281,329]" gridcol="2" gridrow="0" pageId="9" pageNumber="10">LSUMZ 16399</th>
|
||
<th id="310A5364C134D488FC638A69FC11FE94" box="[919,985,281,329]" gridcol="3" gridrow="0" pageId="9" pageNumber="10">FMNH 65782</th>
|
||
<th id="310A5364C134D488FBB58A69FB42FE94" box="[1089,1162,281,329]" gridcol="4" gridrow="0" pageId="9" pageNumber="10">LSUMZ 16398</th>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838A29FB42FEB2" box="[119,1162,345,367]" gridrow="1" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838A29FEAFFEB2" box="[119,359,345,367]" gridcol="0" gridrow="1" pageId="9" pageNumber="10">Sex</th>
|
||
<td id="310A5364C134D488FDC38A29FD4CFEB2" box="[567,644,345,367]" gridcol="1" gridrow="1" pageId="9" pageNumber="10">female</td>
|
||
<td id="310A5364C134D488FD128A29FCE7FEB2" box="[742,815,345,367]" gridcol="2" gridrow="1" pageId="9" pageNumber="10">female</td>
|
||
<td id="310A5364C134D488FC638A29FC11FEB2" box="[919,985,345,367]" gridcol="3" gridrow="1" pageId="9" pageNumber="10">male</td>
|
||
<td id="310A5364C134D488FBB58A29FB42FEB2" box="[1089,1162,345,367]" gridcol="4" gridrow="1" pageId="9" pageNumber="10">male</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838A0DFB42FE48" box="[119,1162,381,405]" gridrow="2" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838A0DFEAFFE48" box="[119,359,381,405]" gridcol="0" gridrow="2" pageId="9" pageNumber="10">Head-and-body lengthb</th>
|
||
<td id="310A5364C134D488FDC38A0DFD4CFE48" box="[567,644,381,405]" gridcol="1" gridrow="2" pageId="9" pageNumber="10">“265”</td>
|
||
<td id="310A5364C134D488FD128A0DFCE7FE48" box="[742,815,381,405]" gridcol="2" gridrow="2" pageId="9" pageNumber="10">270</td>
|
||
<td id="310A5364C134D488FC638A0DFC11FE48" box="[919,985,381,405]" gridcol="3" gridrow="2" pageId="9" pageNumber="10">“280”</td>
|
||
<td id="310A5364C134D488FBB58A0DFB42FE48" box="[1089,1162,381,405]" gridcol="4" gridrow="2" pageId="9" pageNumber="10">275</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838AD3FB42FE66" box="[119,1162,419,443]" gridrow="3" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838AD3FEAFFE66" box="[119,359,419,443]" gridcol="0" gridrow="3" pageId="9" pageNumber="10">Tail lengthb</th>
|
||
<td id="310A5364C134D488FDC38AD3FD4CFE66" box="[567,644,419,443]" gridcol="1" gridrow="3" pageId="9" pageNumber="10">“275”</td>
|
||
<td id="310A5364C134D488FD128AD3FCE7FE66" box="[742,815,419,443]" gridcol="2" gridrow="3" pageId="9" pageNumber="10">300</td>
|
||
<td id="310A5364C134D488FC638AD3FC11FE66" box="[919,985,419,443]" gridcol="3" gridrow="3" pageId="9" pageNumber="10">“275”</td>
|
||
<td id="310A5364C134D488FBB58AD3FB42FE66" box="[1089,1162,419,443]" gridcol="4" gridrow="3" pageId="9" pageNumber="10">300</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838AB9FB42FE3D" box="[119,1162,457,480]" gridrow="4" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838AB9FEAFFE3D" box="[119,359,457,480]" gridcol="0" gridrow="4" pageId="9" pageNumber="10">Hind footb</th>
|
||
<td id="310A5364C134D488FDC38AB9FD4CFE3D" box="[567,644,457,480]" gridcol="1" gridrow="4" pageId="9" pageNumber="10">“40”</td>
|
||
<td id="310A5364C134D488FD128AB9FCE7FE3D" box="[742,815,457,480]" gridcol="2" gridrow="4" pageId="9" pageNumber="10">45</td>
|
||
<td id="310A5364C134D488FC638AB9FC11FE3D" box="[919,985,457,480]" gridcol="3" gridrow="4" pageId="9" pageNumber="10">“47”</td>
|
||
<td id="310A5364C134D488FBB58AB9FB42FE3D" box="[1089,1162,457,480]" gridcol="4" gridrow="4" pageId="9" pageNumber="10">48</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838A9FFB42FDDB" box="[119,1162,495,518]" gridrow="5" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838A9FFEAFFDDB" box="[119,359,495,518]" gridcol="0" gridrow="5" pageId="9" pageNumber="10">Earb</th>
|
||
<td id="310A5364C134D488FDC38A9FFD4CFDDB" box="[567,644,495,518]" gridcol="1" gridrow="5" pageId="9" pageNumber="10">“35”</td>
|
||
<td id="310A5364C134D488FD128A9FFCE7FDDB" box="[742,815,495,518]" gridcol="2" gridrow="5" pageId="9" pageNumber="10">35</td>
|
||
<td id="310A5364C134D488FC638A9FFC11FDDB" box="[919,985,495,518]" gridcol="3" gridrow="5" pageId="9" pageNumber="10">“30”</td>
|
||
<td id="310A5364C134D488FBB58A9FFB42FDDB" box="[1089,1162,495,518]" gridcol="4" gridrow="5" pageId="9" pageNumber="10">34</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838966FB42FDF1" box="[119,1162,534,556]" gridrow="6" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838966FEAFFDF1" box="[119,359,534,556]" gridcol="0" gridrow="6" pageId="9" pageNumber="10">Condylobasal length</th>
|
||
<td id="310A5364C134D488FDC38966FD4CFDF1" box="[567,644,534,556]" gridcol="1" gridrow="6" pageId="9" pageNumber="10">68.2</td>
|
||
<td id="310A5364C134D488FD128966FCE7FDF1" box="[742,815,534,556]" gridcol="2" gridrow="6" pageId="9" pageNumber="10">71.2</td>
|
||
<td id="310A5364C134D488FC638966FC11FDF1" box="[919,985,534,556]" gridcol="3" gridrow="6" pageId="9" pageNumber="10">76.6</td>
|
||
<td id="310A5364C134D488FBB58966FB42FDF1" box="[1089,1162,534,556]" gridcol="4" gridrow="6" pageId="9" pageNumber="10">—</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF83894CFB42FD8F" box="[119,1162,572,594]" gridrow="7" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF83894CFEAFFD8F" box="[119,359,572,594]" gridcol="0" gridrow="7" pageId="9" pageNumber="10">Nasal length</th>
|
||
<td id="310A5364C134D488FDC3894CFD4CFD8F" box="[567,644,572,594]" gridcol="1" gridrow="7" pageId="9" pageNumber="10">35.5</td>
|
||
<td id="310A5364C134D488FD12894CFCE7FD8F" box="[742,815,572,594]" gridcol="2" gridrow="7" pageId="9" pageNumber="10">34.6</td>
|
||
<td id="310A5364C134D488FC63894CFC11FD8F" box="[919,985,572,594]" gridcol="3" gridrow="7" pageId="9" pageNumber="10">40.6</td>
|
||
<td id="310A5364C134D488FBB5894CFB42FD8F" box="[1089,1162,572,594]" gridcol="4" gridrow="7" pageId="9" pageNumber="10">35.9</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838912FB42FDA5" box="[119,1162,610,632]" gridrow="8" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838912FEAFFDA5" box="[119,359,610,632]" gridcol="0" gridrow="8" pageId="9" pageNumber="10">Nasal breadth</th>
|
||
<td id="310A5364C134D488FDC38912FD4CFDA5" box="[567,644,610,632]" gridcol="1" gridrow="8" pageId="9" pageNumber="10">7.8</td>
|
||
<td id="310A5364C134D488FD128912FCE7FDA5" box="[742,815,610,632]" gridcol="2" gridrow="8" pageId="9" pageNumber="10">9.3</td>
|
||
<td id="310A5364C134D488FC638912FC11FDA5" box="[919,985,610,632]" gridcol="3" gridrow="8" pageId="9" pageNumber="10">8.6</td>
|
||
<td id="310A5364C134D488FBB58912FB42FDA5" box="[1089,1162,610,632]" gridcol="4" gridrow="8" pageId="9" pageNumber="10">8.1</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF8389F7FB42FD40" box="[119,1162,647,669]" gridrow="9" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF8389F7FEAFFD40" box="[119,359,647,669]" gridcol="0" gridrow="9" pageId="9" pageNumber="10">Least interorbital breadth</th>
|
||
<td id="310A5364C134D488FDC389F7FD4CFD40" box="[567,644,647,669]" gridcol="1" gridrow="9" pageId="9" pageNumber="10">12.0</td>
|
||
<td id="310A5364C134D488FD1289F7FCE7FD40" box="[742,815,647,669]" gridcol="2" gridrow="9" pageId="9" pageNumber="10">13.2</td>
|
||
<td id="310A5364C134D488FC6389F7FC11FD40" box="[919,985,647,669]" gridcol="3" gridrow="9" pageId="9" pageNumber="10">14.7</td>
|
||
<td id="310A5364C134D488FBB589F7FB42FD40" box="[1089,1162,647,669]" gridcol="4" gridrow="9" pageId="9" pageNumber="10">12.8</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF8389DDFB42FD1E" box="[119,1162,685,707]" gridrow="10" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF8389DDFEAFFD1E" box="[119,359,685,707]" gridcol="0" gridrow="10" pageId="9" pageNumber="10">Least postorbital breadth</th>
|
||
<td id="310A5364C134D488FDC389DDFD4CFD1E" box="[567,644,685,707]" gridcol="1" gridrow="10" pageId="9" pageNumber="10">9.3</td>
|
||
<td id="310A5364C134D488FD1289DDFCE7FD1E" box="[742,815,685,707]" gridcol="2" gridrow="10" pageId="9" pageNumber="10">9.7</td>
|
||
<td id="310A5364C134D488FC6389DDFC11FD1E" box="[919,985,685,707]" gridcol="3" gridrow="10" pageId="9" pageNumber="10">9.2</td>
|
||
<td id="310A5364C134D488FBB589DDFB42FD1E" box="[1089,1162,685,707]" gridcol="4" gridrow="10" pageId="9" pageNumber="10">9.2</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF8389A3FB42FD34" box="[119,1162,723,745]" gridrow="11" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF8389A3FEAFFD34" box="[119,359,723,745]" gridcol="0" gridrow="11" pageId="9" pageNumber="10">Zygomatic breadth</th>
|
||
<td id="310A5364C134D488FDC389A3FD4CFD34" box="[567,644,723,745]" gridcol="1" gridrow="11" pageId="9" pageNumber="10">32.4</td>
|
||
<td id="310A5364C134D488FD1289A3FCE7FD34" box="[742,815,723,745]" gridcol="2" gridrow="11" pageId="9" pageNumber="10">36.5</td>
|
||
<td id="310A5364C134D488FC6389A3FC11FD34" box="[919,985,723,745]" gridcol="3" gridrow="11" pageId="9" pageNumber="10">—</td>
|
||
<td id="310A5364C134D488FBB589A3FB42FD34" box="[1089,1162,723,745]" gridcol="4" gridrow="11" pageId="9" pageNumber="10">—</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838989FB42FCD2" box="[119,1162,761,783]" gridrow="12" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838989FEAFFCD2" box="[119,359,761,783]" gridcol="0" gridrow="12" pageId="9" pageNumber="10">Palatal length</th>
|
||
<td id="310A5364C134D488FDC38989FD4CFCD2" box="[567,644,761,783]" gridcol="1" gridrow="12" pageId="9" pageNumber="10">41.9</td>
|
||
<td id="310A5364C134D488FD128989FCE7FCD2" box="[742,815,761,783]" gridcol="2" gridrow="12" pageId="9" pageNumber="10">44.2</td>
|
||
<td id="310A5364C134D488FC638989FC11FCD2" box="[919,985,761,783]" gridcol="3" gridrow="12" pageId="9" pageNumber="10">48.7</td>
|
||
<td id="310A5364C134D488FBB58989FB42FCD2" box="[1089,1162,761,783]" gridcol="4" gridrow="12" pageId="9" pageNumber="10">43.2</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF83886FFB42FCE8" box="[119,1162,799,821]" gridrow="13" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF83886FFEAFFCE8" box="[119,359,799,821]" gridcol="0" gridrow="13" pageId="9" pageNumber="10">Palatal breadth</th>
|
||
<td id="310A5364C134D488FDC3886FFD4CFCE8" box="[567,644,799,821]" gridcol="1" gridrow="13" pageId="9" pageNumber="10">20.6</td>
|
||
<td id="310A5364C134D488FD12886FFCE7FCE8" box="[742,815,799,821]" gridcol="2" gridrow="13" pageId="9" pageNumber="10">21.0</td>
|
||
<td id="310A5364C134D488FC63886FFC11FCE8" box="[919,985,799,821]" gridcol="3" gridrow="13" pageId="9" pageNumber="10">23.1</td>
|
||
<td id="310A5364C134D488FBB5886FFB42FCE8" box="[1089,1162,799,821]" gridcol="4" gridrow="13" pageId="9" pageNumber="10">21.6</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF838834FB42FC86" box="[119,1162,836,859]" gridrow="14" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF838834FEAFFC86" box="[119,359,836,859]" gridcol="0" gridrow="14" pageId="9" pageNumber="10">Maxillary toothrow length</th>
|
||
<td id="310A5364C134D488FDC38834FD4CFC86" box="[567,644,836,859]" gridcol="1" gridrow="14" pageId="9" pageNumber="10">30.3</td>
|
||
<td id="310A5364C134D488FD128834FCE7FC86" box="[742,815,836,859]" gridcol="2" gridrow="14" pageId="9" pageNumber="10">30.5</td>
|
||
<td id="310A5364C134D488FC638834FC11FC86" box="[919,985,836,859]" gridcol="3" gridrow="14" pageId="9" pageNumber="10">34.5</td>
|
||
<td id="310A5364C134D488FBB58834FB42FC86" box="[1089,1162,836,859]" gridcol="4" gridrow="14" pageId="9" pageNumber="10">30.7</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF83881AFB42FC5D" box="[119,1162,874,896]" gridrow="15" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF83881AFEAFFC5D" box="[119,359,874,896]" gridcol="0" gridrow="15" pageId="9" pageNumber="10">Length of molars</th>
|
||
<td id="310A5364C134D488FDC3881AFD4CFC5D" box="[567,644,874,896]" gridcol="1" gridrow="15" pageId="9" pageNumber="10">14.8</td>
|
||
<td id="310A5364C134D488FD12881AFCE7FC5D" box="[742,815,874,896]" gridcol="2" gridrow="15" pageId="9" pageNumber="10">—</td>
|
||
<td id="310A5364C134D488FC63881AFC11FC5D" box="[919,985,874,896]" gridcol="3" gridrow="15" pageId="9" pageNumber="10">16.4</td>
|
||
<td id="310A5364C134D488FBB5881AFB42FC5D" box="[1089,1162,874,896]" gridcol="4" gridrow="15" pageId="9" pageNumber="10">14.7</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF8388E0FB42FC7B" box="[119,1162,912,934]" gridrow="16" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF8388E0FEAFFC7B" box="[119,359,912,934]" gridcol="0" gridrow="16" pageId="9" pageNumber="10">Length of M1–M3</th>
|
||
<td id="310A5364C134D488FDC388E0FD4CFC7B" box="[567,644,912,934]" gridcol="1" gridrow="16" pageId="9" pageNumber="10">12.1</td>
|
||
<td id="310A5364C134D488FD1288E0FCE7FC7B" box="[742,815,912,934]" gridcol="2" gridrow="16" pageId="9" pageNumber="10">—</td>
|
||
<td id="310A5364C134D488FC6388E0FC11FC7B" box="[919,985,912,934]" gridcol="3" gridrow="16" pageId="9" pageNumber="10">13.8</td>
|
||
<td id="310A5364C134D488FBB588E0FB42FC7B" box="[1089,1162,912,934]" gridcol="4" gridrow="16" pageId="9" pageNumber="10">12.5</td>
|
||
</tr>
|
||
<tr id="72DB3A18C134D488FF8388C6FB42FC11" box="[119,1162,950,972]" gridrow="17" pageId="9" pageNumber="10">
|
||
<th id="310A5364C134D488FF8388C6FEAFFC11" box="[119,359,950,972]" gridcol="0" gridrow="17" pageId="9" pageNumber="10">Width of M3</th>
|
||
<td id="310A5364C134D488FDC388C6FD4CFC11" box="[567,644,950,972]" gridcol="1" gridrow="17" pageId="9" pageNumber="10">4.2</td>
|
||
<td id="310A5364C134D488FD1288C6FCE7FC11" box="[742,815,950,972]" gridcol="2" gridrow="17" pageId="9" pageNumber="10">4.3</td>
|
||
<td id="310A5364C134D488FC6388C6FC11FC11" box="[919,985,950,972]" gridcol="3" gridrow="17" pageId="9" pageNumber="10">4.6</td>
|
||
<td id="310A5364C134D488FBB588C6FB42FC11" box="[1089,1162,950,972]" gridcol="4" gridrow="17" pageId="9" pageNumber="10">4.4</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<tableNote id="310D39D4C1342B7EFF988890FD19FBCF" pageId="9" pageNumber="10" targetBox="[119,1162,281,972]" targetPageId="9">
|
||
<paragraph id="CC54385AC1342B7EFF988890FF1BFC2A" blockId="9.[108,721,992,1042]" box="[108,211,992,1015]" pageId="9" pageNumber="10">
|
||
<superScript id="3B9E9512C1342B7EFF988890FFBBFC33" attach="left" box="[108,115,992,1006]" fontSize="6" pageId="9" pageNumber="10">a</superScript>
|
||
Holotype.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1342B7EFF98888BFD19FBCF" blockId="9.[108,721,992,1042]" box="[108,721,1019,1042]" pageId="9" pageNumber="10">
|
||
<superScript id="3B9E9512C1342B7EFF98888BFFBCFBD4" attach="left" box="[108,116,1019,1033]" fontSize="6" pageId="9" pageNumber="10">b</superScript>
|
||
Scare quotes indicate measurements taken by the British method.
|
||
</paragraph>
|
||
</tableNote>
|
||
<paragraph id="CC54385AC1342B7EFF988F3FFCB8FAF8" blockId="9.[108,1216,1102,1764]" pageId="9" pageNumber="10">
|
||
but with paler tips); scaly part of tail ≤¼ white (unpigmented) distally. Nasal bones long, extending between postorbital processes in some specimens (e.g., BMNH 0.7.7.62, 28.5.1.20), but much shorter in others (MUSM 71, LSUMZ 16399); posterior margin of nasals laterally notched in some specimens (e.g., BMNH 0.7.7.62) or without posterolateral notches (LSUMZ 16398). Third upper premolar (P3) labial cingulum incomplete in most specimens but complete in one (LSUMZ 16399); crown length of upper molar series
|
||
<quantity id="0B1395BFC1342B7EFD928E7AFCC4FAF9" box="[614,780,1290,1316]" metricMagnitude="-2" metricUnit="m" metricValue="1.555" metricValueMax="1.64" metricValueMin="1.47" pageId="9" pageNumber="10" unit="mm" value="15.549999999999999" valueMax="16.4" valueMin="14.7">14.7–16.4 mm</quantity>
|
||
(
|
||
<emphasis id="FE9FE448C1342B7EFCE98E7BFCFAFAF9" box="[797,818,1291,1316]" italics="true" pageId="9" pageNumber="10">N</emphasis>
|
||
= 5).
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1342B7EFF688E5FFBEDF9F4" blockId="9.[108,1216,1102,1764]" pageId="9" pageNumber="10">
|
||
COMPARISONS:
|
||
<taxonomicName id="0BEB43D9C1342B7EFEA58E5FFDECFA94" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[337,548,1327,1353]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1342B7EFEA58E5FFDECFA94" box="[337,548,1327,1353]" italics="true" pageId="9" pageNumber="10">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
requires close comparison with two other western-Amazonian species of the Opossum Group—
|
||
<taxonomicName id="0BEB43D9C1342B7EFDA08E25FD2AFAB3" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[596,738,1364,1390]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1342B7EFDA08E25FD2AFAB3" box="[596,738,1364,1390]" italics="true" pageId="9" pageNumber="10">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="0BEB43D9C1342B7EFCD68E25FC76FAB3" authorityName="Gardner & Patton" authorityYear="1972" box="[802,958,1364,1390]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1342B7EFCD68E25FC76FAB3" box="[802,958,1364,1390]" italics="true" pageId="9" pageNumber="10">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
—which it somewhat resembles in size and coloration (
|
||
<bibRefCitation id="A87A45ABC1342B7EFE008E0AFCE2FA49" author="Gardner, A. L. & J. L. Patton" box="[500,810,1402,1428]" pageId="9" pageNumber="10" pagination="1 - 12" refId="ref5192" refString="Gardner, A. L., and J. L. Patton. 1972. New species of Philander (Marsupialia: Didelphidae) and Mimon (Chiroptera: Phyllostomidae) from Peru. Occasional Papers of the Museum of Zoology, Louisiana State University 43: 1 - 12." type="journal article" year="1972">Gardner and Patton, 1972</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="A87A45ABC1342B7EFCC28E0AFBACFA49" author="Patton, J. L. & M. N. F. da Silva" box="[822,1124,1402,1428]" pageId="9" pageNumber="10" pagination="90 - 102" refId="ref5549" refString="Patton, J. L., and M. N. F. da Silva. 1997. Definition of species of pouched four-eyed opossums (Didelphidae: Philander). Journal of Mammalogy 78: 90 - 102." type="journal article" year="1997">Patton and da Silva, 1997</bibRefCitation>
|
||
). Additionally,
|
||
<taxonomicName id="0BEB43D9C1342B7EFF3B8ED0FE8DFA64" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[207,325,1440,1465]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1342B7EFF3B8ED0FE8DFA64" box="[207,325,1440,1465]" italics="true" pageId="9" pageNumber="10">P.nigratus</emphasis>
|
||
</taxonomicName>
|
||
merits comparison to
|
||
<taxonomicName id="0BEB43D9C1342B7EFDBE8ED0FD6CFA64" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[586,676,1440,1465]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="canus">
|
||
<emphasis id="FE9FE448C1342B7EFDBE8ED0FD6CFA64" box="[586,676,1440,1465]" italics="true" pageId="9" pageNumber="10">P.canus</emphasis>
|
||
</taxonomicName>
|
||
, a taxon with which it was once synonymized, and with which it might reasonably be expected to occur sympatrically. Wider comparisons (e.g., with eastern Amazonian, trans-Andean, or Atlantic Forest taxa) seem unnecessary in the absence of compelling molecular support for close relationships to other species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="84F16BD1C1342B7DFF698D44FCB5FBB1" lastPageId="10" lastPageNumber="11" pageId="9" pageNumber="10" type="description">
|
||
<paragraph id="CC54385AC1342B7DFF698D44FCB5FBB1" blockId="9.[108,1216,1102,1764]" lastBlockId="10.[108,1214,956,1767]" lastPageId="10" lastPageNumber="11" pageId="9" pageNumber="10">
|
||
<taxonomicName id="0BEB43D9C1342B7EFF698D44FEBAF993" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[157,370,1588,1614]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1342B7EFF698D44FEBAF993" box="[157,370,1588,1614]" italics="true" pageId="9" pageNumber="10">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
differs externally from
|
||
<taxonomicName id="0BEB43D9C1342B7EFD768D45FCC5F993" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[642,781,1588,1614]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1342B7EFD768D45FCC5F993" box="[642,781,1588,1614]" italics="true" pageId="9" pageNumber="10">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
by lacking the distinct blackish middorsal stripe that is invariably present in the latter species (illustrated by
|
||
<bibRefCitation id="A87A45ABC1342B7EFC3F8D2AFB45F9A9" author="Voss, R. S. & J. F. Diaz-Nieto & S. A & Jansa" box="[971,1165,1626,1652]" pageId="9" pageNumber="10" pagination="1 - 70" refId="ref5932" refString="Voss, R. S., J. F. Diaz-Nieto, and S. A, Jansa. 2018. A revision of Philander (Marsupialia: Didelphidae), part 1: P. quica, P. canus, and a new species from Amazonia. American Museum Novitates 3891: 1 - 70." type="journal article" year="2018">Voss et al., 2018</bibRefCitation>
|
||
: fig. 10). Additionally, the pale preauricular spots that are consistently present in
|
||
<taxonomicName id="0BEB43D9C1342B7EFBF68DF0FB47F944" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[1026,1167,1663,1689]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1342B7EFBF68DF0FB47F944" box="[1026,1167,1663,1689]" italics="true" pageId="9" pageNumber="10">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
are absent or indistinct in
|
||
<taxonomicName id="0BEB43D9C1342B7EFE8B8DD5FE32F963" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[383,506,1701,1726]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1342B7EFE8B8DD5FE32F963" box="[383,506,1701,1726]" italics="true" pageId="9" pageNumber="10">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
, and the scaly part of the tail, which is ½ to ⅔ white in
|
||
<taxonomicName id="0BEB43D9C1342B7EFB5D8DD5FF15F939" baseAuthorityName="Osgood" baseAuthorityYear="1913" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1342B7EFB5D8DD5FF15F939" italics="true" pageId="9" pageNumber="10">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
is ¼ white in
|
||
<taxonomicName id="0BEB43D9C1342B7EFE648DBBFDC4F939" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[400,524,1739,1764]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="9" pageNumber="10" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1342B7EFE648DBBFDC4F939" box="[400,524,1739,1764]" italics="true" pageId="9" pageNumber="10">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
. The two species are craniodentally similar in qualitative features, but P3 usually has a complete labial cingulum in
|
||
<taxonomicName id="0BEB43D9C1372B7DFCCD88CDFC01FC0B" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[825,969,956,982]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1372B7DFCCD88CDFC01FC0B" box="[825,969,956,982]" italics="true" pageId="10" pageNumber="11">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
, whereas P3 has an incomplete labial cingulum in six of the seven specimens of
|
||
<taxonomicName id="0BEB43D9C1372B7DFCB18893FC08FC21" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[837,960,995,1020]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFCB18893FC08FC21" box="[837,960,995,1020]" italics="true" pageId="10" pageNumber="11">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
that we were able to score for this trait. Morphometrically, however,
|
||
<taxonomicName id="0BEB43D9C1372B7DFD688F78FCDDFBFC" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[668,789,1032,1057]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFD688F78FCDDFBFC" box="[668,789,1032,1057]" italics="true" pageId="10" pageNumber="11">P.nigratus</emphasis>
|
||
</taxonomicName>
|
||
is substantially larger than
|
||
<taxonomicName id="0BEB43D9C1372B7DFBA28F78FF53FB9B" baseAuthorityName="Osgood" baseAuthorityYear="1913" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1372B7DFBA28F78FF53FB9B" italics="true" pageId="10" pageNumber="11">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
, a size difference that is most noticeable in molar measurements, some of which have almost nonoverlapping observed ranges for these species (
|
||
<tableCitation id="81690DE1C1372B7DFCEF8F22FCA5FBB1" box="[795,877,1106,1132]" captionStart="TABLE 3" captionStartId="10.[108,182,224,248]" captionTargetPageId="10" captionText="TABLE 3. Morphological comparisons among four western Amazonian species of Philander." httpUri="http://table.plazi.org/id/989468D2C1372B7DFF988B90FBD4FF25" pageId="10" pageNumber="11" tableUuid="989468D2C1372B7DFF988B90FBD4FF25">table 3</tableCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="989468D2C1372B7DFF988B90FBD4FF25" ID-Table-UUID="989468D2C1372B7DFF988B90FBD4FF25" box="[108,1052,224,249]" httpUri="http://table.plazi.org/id/989468D2C1372B7DFF988B90FBD4FF25" pageId="10" pageNumber="11" targetBox="[119,1188,281,776]" targetIsTable="true" targetPageId="10">
|
||
<paragraph id="CC54385AC1372B7DFF988B90FBD4FF25" blockId="10.[108,1052,224,249]" box="[108,1052,224,249]" pageId="10" pageNumber="11">
|
||
TABLE 3. Morphological comparisons among four western Amazonian species of
|
||
<taxonomicName id="0BEB43D9C1372B7DFC428B90FBD0FF25" box="[950,1048,224,248]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="genus">Philander</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="CC54385AC1372B7DFE998A69FBA7FCD5" pageId="10" pageNumber="11">
|
||
<table id="BEEBCAFAC137D488FF838A69FB6CFCD5" box="[119,1188,281,776]" gridcols="5" gridrows="10" pageId="10" pageNumber="11">
|
||
<tr id="72DB3A18C137D488FF838A69FB6CFEF3" box="[119,1188,281,302]" gridrow="0" pageId="10" pageNumber="11" rowspan-0="1">
|
||
<th id="310A5364C137D488FECB8A69FE30FEF3" box="[319,504,281,302]" gridcol="1" gridrow="0" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFE998A69FE02FEF3" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[365,458,281,302]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFE998A69FE02FEF3" box="[365,458,281,302]" italics="true" pageId="10" pageNumber="11">P.nigratus</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="310A5364C137D488FDE88A69FD1CFEF3" box="[540,724,281,302]" gridcol="2" gridrow="0" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFDB68A69FD66FEF3" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[578,686,281,302]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="FE9FE448C1372B7DFDB68A69FD66FEF3" box="[578,686,281,302]" italics="true" pageId="10" pageNumber="11">P. andersoni</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="310A5364C137D488FCEC8A69FC60FEF3" box="[792,936,281,302]" gridcol="3" gridrow="0" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFCD08A69FC53FEF3" authorityName="Gardner & Patton" authorityYear="1972" box="[804,923,281,302]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFCD08A69FC53FEF3" box="[804,923,281,302]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="310A5364C137D488FC188A69FB6CFEF3" box="[1004,1188,281,302]" gridcol="4" gridrow="0" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFBD08A69FBA4FEF3" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[1060,1132,281,302]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="canus">
|
||
<emphasis id="FE9FE448C1372B7DFBD08A69FBA4FEF3" box="[1060,1132,281,302]" italics="true" pageId="10" pageNumber="11">P.canus</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838A4EFB6CFEB2" box="[119,1188,318,367]" gridrow="1" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838A4EFEEFFEB2" box="[119,295,318,367]" gridcol="0" gridrow="1" pageId="10" pageNumber="11">Dorsal pelage color</th>
|
||
<td id="310A5364C137D488FECB8A4EFE30FEB2" box="[319,504,318,367]" gridcol="1" gridrow="1" pageId="10" pageNumber="11">uniformly dark gray</td>
|
||
<td id="310A5364C137D488FDE88A4EFD1CFEB2" box="[540,724,318,367]" gridcol="2" gridrow="1" pageId="10" pageNumber="11">pale gray with black middorsal stripe</td>
|
||
<td id="310A5364C137D488FCEC8A4EFC60FEB2" box="[792,936,318,367]" gridcol="3" gridrow="1" pageId="10" pageNumber="11">usually blackish</td>
|
||
<td id="310A5364C137D488FC188A4EFB6CFEB2" box="[1004,1188,318,367]" gridcol="4" gridrow="1" pageId="10" pageNumber="11">uniformly pale gray</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838A0EFB6CFE72" box="[119,1188,382,431]" gridrow="2" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838A0EFEEFFE72" box="[119,295,382,431]" gridcol="0" gridrow="2" pageId="10" pageNumber="11">Middorsal fur length</th>
|
||
<td id="310A5364C137D488FECB8A0EFE30FE72" box="[319,504,382,431]" gridcol="1" gridrow="2" pageId="10" pageNumber="11">12–17 mm</td>
|
||
<td id="310A5364C137D488FDE88A0EFD1CFE72" box="[540,724,382,431]" gridcol="2" gridrow="2" pageId="10" pageNumber="11">9–16 mma</td>
|
||
<td id="310A5364C137D488FCEC8A0EFC60FE72" box="[792,936,382,431]" gridcol="3" gridrow="2" pageId="10" pageNumber="11">12–22 mma</td>
|
||
<td id="310A5364C137D488FC188A0EFB6CFE72" box="[1004,1188,382,431]" gridcol="4" gridrow="2" pageId="10" pageNumber="11">8–15 mm</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838ACFFB6CFE2D" box="[119,1188,447,496]" gridrow="3" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838ACFFEEFFE2D" box="[119,295,447,496]" gridcol="0" gridrow="3" pageId="10" pageNumber="11">Ventral pelage color</th>
|
||
<td id="310A5364C137D488FECB8ACFFE30FE2D" box="[319,504,447,496]" gridcol="1" gridrow="3" pageId="10" pageNumber="11">dark</td>
|
||
<td id="310A5364C137D488FDE88ACFFD1CFE2D" box="[540,724,447,496]" gridcol="2" gridrow="3" pageId="10" pageNumber="11">variable</td>
|
||
<td id="310A5364C137D488FCEC8ACFFC60FE2D" box="[792,936,447,496]" gridcol="3" gridrow="3" pageId="10" pageNumber="11">usually dark</td>
|
||
<td id="310A5364C137D488FC188ACFFB6CFE2D" box="[1004,1188,447,496]" gridcol="4" gridrow="3" pageId="10" pageNumber="11">self-white or -cream</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838970FB6CFDCB" box="[119,1188,512,534]" gridrow="4" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838970FEEFFDCB" box="[119,295,512,534]" gridcol="0" gridrow="4" pageId="10" pageNumber="11">Crown fur</th>
|
||
<td id="310A5364C137D488FECB8970FE30FDCB" box="[319,504,512,534]" gridcol="1" gridrow="4" pageId="10" pageNumber="11">variable</td>
|
||
<td id="310A5364C137D488FDE88970FD1CFDCB" box="[540,724,512,534]" gridcol="2" gridrow="4" pageId="10" pageNumber="11">black</td>
|
||
<td id="310A5364C137D488FCEC8970FC60FDCB" box="[792,936,512,534]" gridcol="3" gridrow="4" pageId="10" pageNumber="11">black</td>
|
||
<td id="310A5364C137D488FC188970FB6CFDCB" box="[1004,1188,512,534]" gridcol="4" gridrow="4" pageId="10" pageNumber="11">grizzled gray</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838956FB6CFDE1" box="[119,1188,550,572]" gridrow="5" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838956FEEFFDE1" box="[119,295,550,572]" gridcol="0" gridrow="5" pageId="10" pageNumber="11">Preauricular spot</th>
|
||
<td id="310A5364C137D488FECB8956FE30FDE1" box="[319,504,550,572]" gridcol="1" gridrow="5" pageId="10" pageNumber="11">absent or indistinct</td>
|
||
<td id="310A5364C137D488FDE88956FD1CFDE1" box="[540,724,550,572]" gridcol="2" gridrow="5" pageId="10" pageNumber="11">present</td>
|
||
<td id="310A5364C137D488FCEC8956FC60FDE1" box="[792,936,550,572]" gridcol="3" gridrow="5" pageId="10" pageNumber="11">variable</td>
|
||
<td id="310A5364C137D488FC188956FB6CFDE1" box="[1004,1188,550,572]" gridcol="4" gridrow="5" pageId="10" pageNumber="11">variable</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF83893AFB6CFDBC" box="[119,1188,586,609]" gridrow="6" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF83893AFEEFFDBC" box="[119,295,586,609]" gridcol="0" gridrow="6" pageId="10" pageNumber="11">Tail coloration</th>
|
||
<td id="310A5364C137D488FECB893AFE30FDBC" box="[319,504,586,609]" gridcol="1" gridrow="6" pageId="10" pageNumber="11">≤¼ white</td>
|
||
<td id="310A5364C137D488FDE8893AFD1CFDBC" box="[540,724,586,609]" gridcol="2" gridrow="6" pageId="10" pageNumber="11">≥½ white</td>
|
||
<td id="310A5364C137D488FCEC893AFC60FDBC" box="[792,936,586,609]" gridcol="3" gridrow="6" pageId="10" pageNumber="11">≥½ white</td>
|
||
<td id="310A5364C137D488FC18893AFB6CFDBC" box="[1004,1188,586,609]" gridcol="4" gridrow="6" pageId="10" pageNumber="11">⅓ to ½ white</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF838900FB6CFD5A" box="[119,1188,624,647]" gridrow="7" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF838900FEEFFD5A" box="[119,295,624,647]" gridcol="0" gridrow="7" pageId="10" pageNumber="11">Nasal bones</th>
|
||
<td id="310A5364C137D488FECB8900FE30FD5A" box="[319,504,624,647]" gridcol="1" gridrow="7" pageId="10" pageNumber="11">variable</td>
|
||
<td id="310A5364C137D488FDE88900FD1CFD5A" box="[540,724,624,647]" gridcol="2" gridrow="7" pageId="10" pageNumber="11">usually longb</td>
|
||
<td id="310A5364C137D488FCEC8900FC60FD5A" box="[792,936,624,647]" gridcol="3" gridrow="7" pageId="10" pageNumber="11">usually longb</td>
|
||
<td id="310A5364C137D488FC188900FB6CFD5A" box="[1004,1188,624,647]" gridcol="4" gridrow="7" pageId="10" pageNumber="11">shortc</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF8389E7FB6CFD70" box="[119,1188,663,685]" gridrow="8" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF8389E7FEEFFD70" box="[119,295,663,685]" gridcol="0" gridrow="8" pageId="10" pageNumber="11">P3 labial cingulum</th>
|
||
<td id="310A5364C137D488FECB89E7FE30FD70" box="[319,504,663,685]" gridcol="1" gridrow="8" pageId="10" pageNumber="11">usually incomplete</td>
|
||
<td id="310A5364C137D488FDE889E7FD1CFD70" box="[540,724,663,685]" gridcol="2" gridrow="8" pageId="10" pageNumber="11">usually complete</td>
|
||
<td id="310A5364C137D488FCEC89E7FC60FD70" box="[792,936,663,685]" gridcol="3" gridrow="8" pageId="10" pageNumber="11">complete</td>
|
||
<td id="310A5364C137D488FC1889E7FB6CFD70" box="[1004,1188,663,685]" gridcol="4" gridrow="8" pageId="10" pageNumber="11">complete</td>
|
||
</tr>
|
||
<tr id="72DB3A18C137D488FF8389CBFB6CFCD5" box="[119,1188,699,776]" gridrow="9" pageId="10" pageNumber="11">
|
||
<th id="310A5364C137D488FF8389CBFEEFFCD5" box="[119,295,699,776]" gridcol="0" gridrow="9" pageId="10" pageNumber="11">Length of molarsd</th>
|
||
<td id="310A5364C137D488FECB89CBFE30FCD5" box="[319,504,699,776]" gridcol="1" gridrow="9" pageId="10" pageNumber="11">15.1 ± 0.7 mm 14.7–16.4 mm (N = 5)</td>
|
||
<td id="310A5364C137D488FDE889CBFD1CFCD5" box="[540,724,699,776]" gridcol="2" gridrow="9" pageId="10" pageNumber="11">
|
||
14.0 ± 0.5 mm 12.8–14.9 mm (
|
||
<emphasis id="FE9FE448C1372B7DFDAC8983FDA0FCD5" box="[600,616,755,776]" italics="true" pageId="10" pageNumber="11">N</emphasis>
|
||
= 44)
|
||
</td>
|
||
<td id="310A5364C137D488FCEC89CBFC60FCD5" box="[792,936,699,776]" gridcol="3" gridrow="9" pageId="10" pageNumber="11">
|
||
14.9 ± 0.6 mm 13.8–15.9 mm (
|
||
<emphasis id="FE9FE448C1372B7DFCB48983FC98FCD5" box="[832,848,755,776]" italics="true" pageId="10" pageNumber="11">N</emphasis>
|
||
= 23)
|
||
</td>
|
||
<td id="310A5364C137D488FC1889CBFB6CFCD5" box="[1004,1188,699,776]" gridcol="4" gridrow="9" pageId="10" pageNumber="11">
|
||
13.0 ± 0.4 mm 12.2–13.7 mm (
|
||
<emphasis id="FE9FE448C1372B7DFBDC8983FBF0FCD5" box="[1064,1080,755,776]" italics="true" pageId="10" pageNumber="11">N</emphasis>
|
||
= 43)
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<tableNote id="310D39D4C1372B7DFF98886CFEDAFC43" pageId="10" pageNumber="11" targetBox="[119,1188,281,776]" targetPageId="10">
|
||
<paragraph id="CC54385AC1372B7DFF98886CFD37FCE9" blockId="10.[108,1182,796,926]" box="[108,767,796,820]" pageId="10" pageNumber="11">
|
||
<superScript id="3B9E9512C1372B7DFF98886CFFBBFCF7" attach="left" box="[108,115,796,810]" fontSize="6" pageId="10" pageNumber="11">a</superScript>
|
||
Dorsal pelage length is sexually dimorphic (
|
||
<bibRefCitation id="A87A45ABC1372B7DFDFE886EFD69FCEE" author="Voss, R. S. & D. W. Fleck & S. A. Jansa" box="[522,673,797,819]" pageId="10" pageNumber="11" pagination="1 - 87" refId="ref5991" refString="Voss, R. S., D. W. Fleck, and S. A. Jansa. 2019. Mammalian diversity and Matses ethnomammalogy in Amazonian Peru. Part 3: Marsupials (Didelphimorphia). Bulletin of the American Museum of Natural History 432: 1 - 87." type="journal article" year="2019">Voss et al., 2019</bibRefCitation>
|
||
: table 22).
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1372B7DFF988847FD79FC93" blockId="10.[108,1182,796,926]" box="[108,689,823,846]" pageId="10" pageNumber="11">
|
||
<superScript id="3B9E9512C1372B7DFF988847FFBCFC98" attach="left" box="[108,116,823,837]" fontSize="6" pageId="10" pageNumber="11">b</superScript>
|
||
Extending posteriorly to or between the postorbital processes.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1372B7DFF988822FD7AFCB5" blockId="10.[108,1182,796,926]" box="[108,690,850,873]" pageId="10" pageNumber="11">
|
||
<superScript id="3B9E9512C1372B7DFF988822FFBAFCBD" attach="left" box="[108,114,850,864]" fontSize="6" pageId="10" pageNumber="11">c</superScript>
|
||
Not extending posteriorly to or between postorbital processes.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1372B7DFF98881CFEDAFC43" blockId="10.[108,1182,796,926]" pageId="10" pageNumber="11">
|
||
<superScript id="3B9E9512C1372B7DFF98881CFFBCFCA7" attach="left" box="[108,116,876,890]" fontSize="6" pageId="10" pageNumber="11">d</superScript>
|
||
Tabulated statistics include the mean plus or minus one standard deviation, the observed range, and the sample size (sexes combined).
|
||
</paragraph>
|
||
</tableNote>
|
||
<subSubSection id="84F16BD1C1372B7DFF698F07FB74F93B" pageId="10" pageNumber="11" type="reference_group">
|
||
<paragraph id="CC54385AC1372B7DFF698F07FC6DF9F1" blockId="10.[108,1214,956,1767]" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFF698F07FEBBFB4C" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[157,371,1143,1169]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFF698F07FEBBFB4C" box="[157,371,1143,1169]" italics="true" pageId="10" pageNumber="11">Philander nigratus</emphasis>
|
||
</taxonomicName>
|
||
differs in dorsal pelage color from
|
||
<taxonomicName id="0BEB43D9C1372B7DFCE78F08FC64FB4C" ID-CoL="4G4WH" authorityName="Gardner & Patton" authorityYear="1972" box="[787,940,1143,1169]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFCE78F08FC64FB4C" box="[787,940,1143,1169]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
, which is either darker overall in dorsal pelage color (almost completely blackish) or has a distinct blackish middorsal stripe and pale-grayish flanks (
|
||
<bibRefCitation id="A87A45ABC1372B7DFE118FB2FD79FB01" author="Voss, R. S. & D. W. Fleck & S. A. Jansa" box="[485,689,1218,1244]" pageId="10" pageNumber="11" pagination="1 - 87" refId="ref5991" refString="Voss, R. S., D. W. Fleck, and S. A. Jansa. 2019. Mammalian diversity and Matses ethnomammalogy in Amazonian Peru. Part 3: Marsupials (Didelphimorphia). Bulletin of the American Museum of Natural History 432: 1 - 87." type="journal article" year="2019">Voss et al., 2019</bibRefCitation>
|
||
: fig. 19). Although the two species overlap broadly in dorsal pelage length, this is at least partly due to sexual dimorphism in
|
||
<taxonomicName id="0BEB43D9C1372B7DFBD08F98FB74FADC" ID-CoL="4G4WH" authorityName="Gardner & Patton" authorityYear="1972" box="[1060,1212,1255,1281]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFBD08F98FB74FADC" box="[1060,1212,1255,1281]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
(females having longer, shaggier middorsal fur than males;
|
||
<bibRefCitation id="A87A45ABC1372B7DFCD58E7DFC17FAFA" author="Voss, R. S. & D. W. Fleck & S. A. Jansa" box="[801,991,1292,1319]" pageId="10" pageNumber="11" pagination="1 - 87" refId="ref5991" refString="Voss, R. S., D. W. Fleck, and S. A. Jansa. 2019. Mammalian diversity and Matses ethnomammalogy in Amazonian Peru. Part 3: Marsupials (Didelphimorphia). Bulletin of the American Museum of Natural History 432: 1 - 87." type="journal article" year="2019">Voss et al., 2019</bibRefCitation>
|
||
); the single dorsalpelage length measurement we obtained for an adult female
|
||
<taxonomicName id="0BEB43D9C1372B7DFCD58E43FC5FFA91" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[801,919,1331,1356]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFCD58E43FC5FFA91" box="[801,919,1331,1356]" italics="true" pageId="10" pageNumber="11">P.nigratus</emphasis>
|
||
</taxonomicName>
|
||
was just
|
||
<quantity id="0B1395BFC1372B7DFC0B8E42FB9BFA91" box="[1023,1107,1330,1356]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="10" pageNumber="11" unit="mm" value="16.0">16 mm</quantity>
|
||
, whereas some adult females of
|
||
<taxonomicName id="0BEB43D9C1372B7DFE778E28FDE9FAAC" ID-CoL="4G4WH" authorityName="Gardner & Patton" authorityYear="1972" box="[387,545,1367,1393]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFE778E28FDE9FAAC" box="[387,545,1367,1393]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
have middorsal fur that is
|
||
<quantity id="0B1395BFC1372B7DFC838E27FC32FAAF" box="[887,1018,1367,1394]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.1" metricValueMin="1.9" pageId="10" pageNumber="11" unit="mm" value="20.0" valueMax="21.0" valueMin="19.0">19–21 mm</quantity>
|
||
long. The most conspicuous and consistent external difference, however, is tail coloration: whereas the scaly part of the tail is usually ½ to ⅔ whitish distally in
|
||
<taxonomicName id="0BEB43D9C1372B7DFD318ED3FC95FA61" ID-CoL="4G4WH" authorityName="Gardner & Patton" authorityYear="1972" box="[709,861,1442,1468]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFD318ED3FC95FA61" box="[709,861,1442,1468]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
, no more than ¼ of the tail is whitish distally in
|
||
<taxonomicName id="0BEB43D9C1372B7DFEA48EB8FE05FA3C" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[336,461,1480,1505]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFEA48EB8FE05FA3C" box="[336,461,1480,1505]" italics="true" pageId="10" pageNumber="11">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
. These two species are craniodentally similar, and they have broadly overlapping measurements, but P3 has a complete labial cingulum in
|
||
<taxonomicName id="0BEB43D9C1372B7DFBED8E9DFB7DF9DB" ID-CoL="4G4WH" authorityName="Gardner & Patton" authorityYear="1972" box="[1049,1205,1516,1542]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="mcilhennyi">
|
||
<emphasis id="FE9FE448C1372B7DFBED8E9DFB7DF9DB" box="[1049,1205,1516,1542]" italics="true" pageId="10" pageNumber="11">P. mcilhennyi</emphasis>
|
||
</taxonomicName>
|
||
, whereas the labial cingulum of P3 is usually incomplete in
|
||
<taxonomicName id="0BEB43D9C1372B7DFCD38D63FC56F9F1" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[807,926,1555,1580]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFCD38D63FC56F9F1" box="[807,926,1555,1580]" italics="true" pageId="10" pageNumber="11">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1372B7DFF698D47FB74F93B" blockId="10.[108,1214,956,1767]" pageId="10" pageNumber="11">
|
||
<taxonomicName id="0BEB43D9C1372B7DFF698D47FE91F98C" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[157,345,1591,1617]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="canus">
|
||
<emphasis id="FE9FE448C1372B7DFF698D47FE91F98C" box="[157,345,1591,1617]" italics="true" pageId="10" pageNumber="11">Philander canus</emphasis>
|
||
</taxonomicName>
|
||
(redescribed and illustrated by
|
||
<bibRefCitation id="A87A45ABC1372B7DFD238D48FC53F98C" author="Voss, R. S. & J. F. Diaz-Nieto & S. A & Jansa" box="[727,923,1591,1618]" pageId="10" pageNumber="11" pagination="1 - 70" refId="ref5932" refString="Voss, R. S., J. F. Diaz-Nieto, and S. A, Jansa. 2018. A revision of Philander (Marsupialia: Didelphidae), part 1: P. quica, P. canus, and a new species from Amazonia. American Museum Novitates 3891: 1 - 70." type="journal article" year="2018">Voss et al., 2018</bibRefCitation>
|
||
) differs from
|
||
<taxonomicName id="0BEB43D9C1372B7DFBB68D48FB74F98C" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[1090,1212,1592,1617]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFBB68D48FB74F98C" box="[1090,1212,1592,1617]" italics="true" pageId="10" pageNumber="11">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
by its pale-gray dorsal pelage, self-whitish ventral pelage, and longer white tail tip.
|
||
<taxonomicName id="0BEB43D9C1372B7DFBBA8D2CFF66F941" baseAuthorityName="Osgood" baseAuthorityYear="1913" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="canus">
|
||
<emphasis id="FE9FE448C1372B7DFBBA8D2CFF66F941" italics="true" pageId="10" pageNumber="11">Philander canus</emphasis>
|
||
</taxonomicName>
|
||
is also a substantially smaller animal than
|
||
<taxonomicName id="0BEB43D9C1372B7DFD418DF3FCE7F941" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[693,815,1667,1692]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1372B7DFD418DF3FCE7F941" box="[693,815,1667,1692]" italics="true" pageId="10" pageNumber="11">P. nigratus</emphasis>
|
||
</taxonomicName>
|
||
(e.g., with nonoverlapping molar toothrow measurements:
|
||
<quantity id="0B1395BFC1372B7DFE698DD7FD8FF91F" box="[413,583,1703,1730]" metricMagnitude="-2" metricUnit="m" metricValue="1.295" metricValueMax="1.3699999999999999" metricValueMin="1.22" pageId="10" pageNumber="11" unit="mm" value="12.95" valueMax="13.7" valueMin="12.2">12.2–13.7 mm</quantity>
|
||
versus
|
||
<quantity id="0B1395BFC1372B7DFD568DD7FC98F91F" box="[674,848,1703,1730]" metricMagnitude="-2" metricUnit="m" metricValue="1.555" metricValueMax="1.64" metricValueMin="1.47" pageId="10" pageNumber="11" unit="mm" value="15.549999999999999" valueMax="16.4" valueMin="14.7">14.7–16.4 mm</quantity>
|
||
). Additionally, the nasal bones are consistently short in
|
||
<taxonomicName id="0BEB43D9C1372B7DFE638DBDFE3EF93B" baseAuthorityName="Osgood" baseAuthorityYear="1913" box="[407,502,1741,1766]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="10" pageNumber="11" phylum="Chordata" rank="species" species="canus">
|
||
<emphasis id="FE9FE448C1372B7DFE638DBDFE3EF93B" box="[407,502,1741,1766]" italics="true" pageId="10" pageNumber="11">P. canus</emphasis>
|
||
</taxonomicName>
|
||
(never extending posteriorly to or between the postorbital
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="84F16BD1C1362B7CFF988B92FC19FE6A" pageId="11" pageNumber="12" type="description">
|
||
<paragraph id="CC54385AC1362B7CFF988B92FEF8FE9B" blockId="11.[108,1212,225,439]" pageId="11" pageNumber="12">
|
||
processes) and the labial cingulum of P3 is always complete, whereas the nasal bones are longer in about half the examined specimens of
|
||
<taxonomicName id="0BEB43D9C1362B7CFDB38A77FD75FEFD" baseAuthorityName="Thomas" baseAuthorityYear="1923" box="[583,701,263,288]" class="Mammalia" family="Didelphidae" genus="Philander" kingdom="Animalia" order="Didelphimorphia" pageId="11" pageNumber="12" phylum="Chordata" rank="species" species="nigratus">
|
||
<emphasis id="FE9FE448C1362B7CFDB38A77FD75FEFD" box="[583,701,263,288]" italics="true" pageId="11" pageNumber="12">P.nigratus</emphasis>
|
||
</taxonomicName>
|
||
, which usually also has an incomplete labial cingulum on P3.
|
||
</paragraph>
|
||
<paragraph id="CC54385AC1362B7CFF698A21FC19FE6A" blockId="11.[108,1212,225,439]" pageId="11" pageNumber="12">
|
||
SPECIMENS EXAMINED (
|
||
<emphasis id="FE9FE448C1362B7CFE478A22FE00FEB6" box="[435,456,338,363]" italics="true" pageId="11" pageNumber="12">N</emphasis>
|
||
= 8):
|
||
<emphasis id="FE9FE448C1362B7CFDFF8A21FD8CFEB6" bold="true" box="[523,580,337,363]" pageId="11" pageNumber="12">
|
||
<collectingCountry id="B4FC78CAC1362B7CFDFF8A21FD8CFEB6" box="[523,580,337,363]" name="Peru" pageId="11" pageNumber="12">Peru</collectingCountry>
|
||
</emphasis>
|
||
—
|
||
<emphasis id="FE9FE448C1362B7CFDAB8A21FD1BFEB6" box="[607,723,337,363]" italics="true" pageId="11" pageNumber="12">
|
||
<collectingRegion id="0E2FF6B8C1362B7CFDAB8A21FD06FEB6" box="[607,718,337,363]" country="Peru" name="Ayacucho" pageId="11" pageNumber="12">Ayacucho</collectingRegion>
|
||
,
|
||
</emphasis>
|
||
Huanhuachayo (LSUMZ 16399), San José (LSUMZ 16398);
|
||
<emphasis id="FE9FE448C1362B7CFECA8A07FE4AFE4C" box="[318,386,375,401]" italics="true" pageId="11" pageNumber="12">
|
||
<collectingRegion id="0E2FF6B8C1362B7CFECA8A07FEB7FE4C" box="[318,383,375,401]" country="Peru" name="Junin" pageId="11" pageNumber="12">Junín</collectingRegion>
|
||
,
|
||
</emphasis>
|
||
Chanchamayo (BMNH 94.10.1.16, 94.10.1.17; FMNH 65782), Ináñez (BMNH 28.5.1.21), Peñablanca (MUSM 71), Utcuyacu (BMNH 0.7.7.62).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |