264 lines
38 KiB
XML
264 lines
38 KiB
XML
<document id="91201B66B2EE756BDBA2AADA3F64C607" ID-DOI="10.1111/j.1096-3642.2009.00630.x" ID-ISSN="0024-4082" ID-Zenodo-Dep="4890237" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622554915012" checkinUser="carolina" docAuthor="Álvarez-Castañeda, Sergio Ticul & Rios, Evelyn" docDate="2011" docId="03B85915FFECF569FEA2CAA9ED06FD48" docLanguage="en" docName="ZoolJLinnSoc.161.213-228.pdf" docOrigin="Zoological Journal of the Linnean Society 161 (1)" docSource="http://dx.doi.org/10.1111/j.1096-3642.2009.00630.x" docStyle="DocumentStyle:0DD8C314D74634CE09062A86991413F8.2:ZoolJLinnSoc.2002-2009.journal_article" docStyleId="0DD8C314D74634CE09062A86991413F8" docStyleName="ZoolJLinnSoc.2002-2009.journal_article" docStyleVersion="2" docTitle="Chaetodipus ARENARIUS" docType="treatment" docVersion="2" lastPageNumber="225" masterDocId="FF81216DFFE0F564FF8DCF2FEC27FF8D" masterDocTitle="Revision of Chaetodipus arenarius (Rodentia: Heteromyidae)" masterLastPageNumber="228" masterPageNumber="213" pageNumber="225" updateTime="1698951689810" updateUser="plazi">
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<mods:titleInfo id="4A1D85ED6AD1BD3BEB55B488C5D0B199">
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<mods:title id="7123A0F12225436C895211336F50CBB0">Revision of Chaetodipus arenarius (Rodentia: Heteromyidae)</mods:title>
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<mods:namePart id="FDD00CABC1A4A97B9C077B13599CA5CD">Álvarez-Castañeda, Sergio Ticul</mods:namePart>
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<mods:namePart id="9B40628CD93EC703479906F043E7EE87">Rios, Evelyn</mods:namePart>
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<mods:typeOfResource id="8AF1D5184B6FCEFDD4A53F2008C7BCF7">text</mods:typeOfResource>
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<mods:title id="74FBE3F0B1894F32EA0BD391E4206E93">Zoological Journal of the Linnean Society</mods:title>
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</mods:titleInfo>
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<mods:part id="DD06830BA2278FC3C6C6E54AC8D1E40A">
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<mods:date id="F38ECAD7E52EDF8F38058D68744D04C7">2011</mods:date>
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<mods:number id="1150A20F04E03359D926F1DD683AA680">2010-09-20</mods:number>
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<mods:detail id="F4B030B109BEEC48F59DA7A751D1FC80" type="volume">
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<mods:number id="82E11D07353E9D079CD72B9698267686">161</mods:number>
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<mods:url id="AFFE5CDAACCB80AED6A99A5E4D13F37E">http://dx.doi.org/10.1111/j.1096-3642.2009.00630.x</mods:url>
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<mods:classification id="1850B9A009363B272948B8928A63AF9D">journal article</mods:classification>
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<mods:identifier id="A5DF05A5703BBA8BD688D7FE006BC3D4" type="DOI">10.1111/j.1096-3642.2009.00630.x</mods:identifier>
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<mods:identifier id="0A5D2B9C3C03F33976E1DCA9A53455E1" type="ISSN">0024-4082</mods:identifier>
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<treatment id="03B85915FFECF569FEA2CAA9ED06FD48" LSID="urn:lsid:plazi:treatment:03B85915FFECF569FEA2CAA9ED06FD48" httpUri="http://treatment.plazi.org/id/03B85915FFECF569FEA2CAA9ED06FD48" lastPageId="13" lastPageNumber="225" pageId="12" pageNumber="225">
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<subSubSection id="C30BBB88FFECF568FEA2CAA9EE70FA17" box="[303,599,1414,1435]" pageId="12" pageNumber="225" type="nomenclature">
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<paragraph id="8BAEE803FFECF568FEA2CAA9EE70FA17" blockId="12.[303,599,1414,1435]" box="[303,599,1414,1435]" pageId="12" pageNumber="225">
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<heading id="D0E65F6FFFECF568FEA2CAA9EE70FA17" box="[303,599,1414,1435]" centered="true" fontSize="8" level="2" pageId="12" pageNumber="225" reason="8">
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<taxonomicName id="4C119380FFECF568FEA2CAA9EE70FA17" ID-CoL="3LLS" authority="ARENARIUS" authorityName="ARENARIUS" box="[303,599,1414,1435]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="genus">
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<emphasis id="B9653411FFECF568FEA2CAA9EE70FA17" box="[303,599,1414,1435]" italics="true" pageId="12" pageNumber="225">
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<emphasis id="B9653411FFECF568FEA2CAA9EDE8FA17" box="[303,463,1414,1435]" italics="true" pageId="12" pageNumber="225">CHAETODIPUS</emphasis>
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ARENARIUS
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C30BBB88FFECF569FF1DCA83ED06FD48" lastPageId="13" lastPageNumber="226" pageId="12" pageNumber="225" type="distribution">
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<paragraph id="8BAEE803FFECF568FF1DCA83ED2FF95B" blockId="12.[144,759,1452,1903]" pageId="12" pageNumber="225">
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<emphasis id="B9653411FFECF568FF1DCA83ED06FA4C" box="[144,289,1452,1473]" italics="true" pageId="12" pageNumber="225">Distribution:</emphasis>
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The range of
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<taxonomicName id="4C119380FFECF568FE4CCA82EE68FA4F" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[449,591,1453,1474]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FE4CCA82EE68FA4F" box="[449,591,1453,1474]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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includes all of the State of
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<collectingRegion id="49D526E1FFECF568FEBFCAE4EDCFFA6C" box="[306,488,1483,1505]" country="Mexico" name="Baja California" pageId="12" pageNumber="225">Baja California</collectingRegion>
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(northern half of the peninsula) and the northern 80% of the State of
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<collectingRegion id="49D526E1FFECF568FD4FCAC5ED14F990" country="Mexico" name="Baja California Sur" pageId="12" pageNumber="225">Baja California Sur</collectingRegion>
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(from La Paz northward, including the driest areas) and Magdalena Island (geographical group 25). It does not include the coastal areas as previously considered by
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<bibRefCitation id="EF8095F2FFECF568FE4DC94BEE62F9F7" author="Hall RE" box="[448,581,1636,1658]" pageId="12" pageNumber="225" refId="ref10953" refString="Hall RE. 1981. The mammals of North America. New York: John Wiley and Sons." type="book" year="1981">Hall (1981)</bibRefCitation>
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and
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<bibRefCitation id="EF8095F2FFECF568FD04C94BEDEEF914" author="Patton JL & Alvarez-Castaneda ST" pageId="12" pageNumber="225" pagination="351 - 443" refId="ref11346" refString="Patton JL, Alvarez-Castaneda ST. 1999. Family Heteromyidae. In: Alvarez-Castaneda ST, Patton JL, eds. Mamiferos del Noroeste de Mexico. La Paz, BCS: Centro de Investigaciones Biologicas del Noroeste, 351 - 443." type="book chapter" year="1999">Patton & Álvarez-Castañeda (1999)</bibRefCitation>
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.
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<taxonomicName id="4C119380FFECF568FE69C9ACEED1F915" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[484,758,1667,1688]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FE69C9ACEED1F915" box="[484,758,1667,1688]" italics="true" pageId="12" pageNumber="225">Chaetodipus arenarius</emphasis>
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</taxonomicName>
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is not found in any localities with foggy desert scrubland.
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</paragraph>
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<paragraph id="8BAEE803FFECF568FF25C9F0EF4BFEDB" blockId="12.[144,759,1452,1903]" lastBlockId="12.[806,1422,198,1903]" pageId="12" pageNumber="225">
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<emphasis id="B9653411FFECF568FF25C9F0ED38F979" box="[168,287,1759,1780]" italics="true" pageId="12" pageNumber="225">Diagnosis:</emphasis>
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This is a moderately small species within the genus, with tail longer than the head and body, small ears, and the pelage relatively soft and usually lacking stiff bristles or spines; the lateral stripe is not clearly developed. The skull is short and broad, with somewhat vaulted braincase, slender and parallel zygomatic arches, the interparietal is more than twice as broad as it is long and is strap shaped to slightly pentagonal with slender nasals (
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<bibRefCitation id="EF8095F2FFECF568FABACE0DEF47FEDB" author="Lackey JA" pageId="12" pageNumber="225" pagination="1 - 4" refId="ref11103" refString="Lackey JA. 1991. Chaetodipus arenarius. Mammalian Species 384: 1 - 4." type="journal article" year="1991">Lackey, 1991</bibRefCitation>
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).
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</paragraph>
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<paragraph id="8BAEE803FFECF568FCB2CE70EF9EFDC7" blockId="12.[806,1422,198,1903]" pageId="12" pageNumber="225">
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In the field, the differences between
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<taxonomicName id="4C119380FFECF568FB77CE70E9AAFEF9" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1274,1421,351,372]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FB77CE70E9AAFEF9" box="[1274,1421,351,372]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C119380FFECF568FCD1CE51EFCFFE1F" authorityName="Roth" authorityYear="1976" box="[860,1000,381,403]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="dalquesti">
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<emphasis id="B9653411FFECF568FCD1CE51EFCFFE1F" box="[860,1000,381,403]" italics="true" pageId="12" pageNumber="225">C. dalquesti</emphasis>
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</taxonomicName>
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were noted by simple comparisons.
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<taxonomicName id="4C119380FFECF568FCABCEB3E815FE3F" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[806,1074,412,434]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FCABCEB3E815FE3F" box="[806,1074,412,434]" italics="true" pageId="12" pageNumber="225">Chaetodipus arenarius</emphasis>
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</taxonomicName>
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is smaller, with a smaller, crested tail and is more light coloured dorsally. Rump spines are mainly absent in
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<taxonomicName id="4C119380FFECF568FBE0CEF5E8DBFE62" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1133,1276,474,495]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FBE0CEF5E8DBFE62" box="[1133,1276,474,495]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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and present in
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<emphasis id="B9653411FFECF568FCC5CED7EFFCFD80" box="[840,987,504,525]" italics="true" pageId="12" pageNumber="225">
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<taxonomicName id="4C119380FFECF568FCC5CED7EFF0FD80" authorityName="Roth" authorityYear="1976" box="[840,983,504,525]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="dalquesti">C. dalquesti</taxonomicName>
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,
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</emphasis>
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but not as strongly developed as in
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<emphasis id="B9653411FFECF568FCABCD38EF97FDA1" box="[806,944,535,556]" italics="true" pageId="12" pageNumber="225">
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<taxonomicName id="4C119380FFECF568FCABCD38EF8BFDA1" baseAuthorityName="Merriam" baseAuthorityYear="1889" box="[806,940,535,556]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="spinatus">C. spinatus</taxonomicName>
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.
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</emphasis>
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The fur is softer in
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<taxonomicName id="4C119380FFECF568FB12CD38E909FDA1" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1183,1326,535,556]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FB12CD38E909FDA1" box="[1183,1326,535,556]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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than in
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<emphasis id="B9653411FFECF568FCABCD1AEF9EFDC7" box="[806,953,565,586]" italics="true" pageId="12" pageNumber="225">
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<taxonomicName id="4C119380FFECF568FCABCD1AEF92FDC7" authorityName="Roth" authorityYear="1976" box="[806,949,565,586]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="dalquesti">C. dalquesti</taxonomicName>
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.
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</emphasis>
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</paragraph>
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<paragraph id="8BAEE803FFECF568FCB2CD7BEF99FC55" blockId="12.[806,1422,198,1903]" pageId="12" pageNumber="225">
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<emphasis id="B9653411FFECF568FCB2CD7BE81CFDE4" box="[831,1083,596,617]" italics="true" pageId="12" pageNumber="225">Subspecific taxonomy:</emphasis>
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Some of the subspecies previously considered as
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<taxonomicName id="4C119380FFECF568FBACCD5CE897FD05" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1057,1200,627,648]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FBACCD5CE897FD05" box="[1057,1200,627,648]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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show genetic characteristics that are assigned to
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<taxonomicName id="4C119380FFECF568FB1DCDBEE93DFD2B" authorityName="Roth" authorityYear="1976" box="[1168,1306,657,678]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="dalquesti">
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<emphasis id="B9653411FFECF568FB1DCDBEE93DFD2B" box="[1168,1306,657,678]" italics="true" pageId="12" pageNumber="225">C. dalquesti</emphasis>
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</taxonomicName>
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. The only previous subspecies from the Cape Region that is still considered
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<taxonomicName id="4C119380FFECF568FC3CCDE1E86EFD69" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[945,1097,718,740]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FC3CCDE1E86EFD69" box="[945,1097,718,740]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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is
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<taxonomicName id="4C119380FFECF568FBF2CDE1EF4FFCAC" authority="(Alvarez-Castaneda & Cortes-Calva, 2004)" baseAuthorityName="Alvarez-Castaneda & Cortes-Calva" baseAuthorityYear="2004" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="subSpecies" species="arenarius" subSpecies="ramirezpulidoi">
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<emphasis id="B9653411FFECF568FBF2CDE1EFE8FC8F" italics="true" pageId="12" pageNumber="225">Chaetodipus arenarius ramirezpulidoi</emphasis>
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(
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<bibRefCitation id="EF8095F2FFECF568FC6BCDC4EF47FCAC" author="Alvarez-Castaneda ST & Cortes-Calva P" pageId="12" pageNumber="225" pagination="33 - 40" refId="ref10593" refString="Alvarez-Castaneda ST, Cortes-Calva P. 2004. A new subspecies of sand pocket mouse, Chaetodipus arenarius (Rodentia: Heteromyidae), from Baja California Sur, Mexico. In: Castro-Campillo A, Ortega J, eds. Homenaje a la trayectoria Mastozoologica de Jose Ramirez Pulido. Mexico City: Universidad Autonoma Metropolitana, Iztapalapa, 33 - 40." type="book chapter" year="2004">Álvarez-Castañeda & Cortés-Calva, 2004</bibRefCitation>
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)
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</taxonomicName>
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, which is restricted to El Mogote sand bar at the south-western end of Bahía de La Paz (geographical group 28). The population is surrounded by populations of
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<taxonomicName id="4C119380FFECF568FC15CC48E805FCF1" authorityName="Roth" authorityYear="1976" box="[920,1058,871,892]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="dalquesti">
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<emphasis id="B9653411FFECF568FC15CC48E805FCF1" box="[920,1058,871,892]" italics="true" pageId="12" pageNumber="225">C. dalquesti</emphasis>
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</taxonomicName>
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. Genetic analyses indicate that the population in the Loreto area (geographical group 17) is genetically different from all other specimens of
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<taxonomicName id="4C119380FFECF568FCABCCECEF90FC55" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[806,951,963,984]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FCABCCECEF90FC55" box="[806,951,963,984]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="8BAEE803FFECF568FCB2CCCDE9AAFB61" blockId="12.[806,1422,198,1903]" pageId="12" pageNumber="225">
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<emphasis id="B9653411FFECF568FCB2CCCDEF9AFC7A" box="[831,957,994,1015]" italics="true" pageId="12" pageNumber="225">Comments:</emphasis>
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Phylogenetic analyses show that the range of
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<taxonomicName id="4C119380FFECF568FC15CB2FE80AFB9B" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[920,1069,1024,1046]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FC15CB2FE80AFB9B" box="[920,1069,1024,1046]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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is separated into three geographical areas that could be related to discontinuous habitat characteristics: northern populations (
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<figureCitation id="132AF486FFECF568FAC8CB12E9A1FBDF" box="[1349,1414,1085,1107]" captionStart="Figure 1" captionStartId="3.[164,243,1459,1478]" captionTargetBox="[419,1187,194,1430]" captionTargetId="figure-111@3.[419,1187,194,1430]" captionTargetPageId="3" captionText="Figure 1. Location of Chaetodipus arenarius specimens examined for sequencing. Black-filled circles are the Northern subnetwork, open circles the Southern subnetwork, and grey-filled circles the Gulf of California subnetwork of C. arenarius. The localities with half-filled circles have specimens from all subnetworks. Rhomboids are the locations of Chaetodipus dalquesti and squares are the locations of Chaetodipus siccus. The distributions of the three species are shaded in different colours: white for C. arenarius, grey for C. dalquesti, and black for C. siccus. The specimens and geographical groups are listed in Table 1. The dashed line shows the hypothetical borders between species." figureDoi="http://doi.org/10.5281/zenodo.4890239" httpUri="https://zenodo.org/record/4890239/files/figure.png" pageId="12" pageNumber="225">Fig. 1</figureCitation>
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, solid circles;
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|
<figureCitation id="132AF486FFECF568FC4CCB73E830FBFC" box="[961,1047,1116,1138]" captionStart="Figure 2" captionStartId="8.[144,223,1603,1622]" captionTargetBox="[303,1263,195,1573]" captionTargetId="figure-0@8.[303,1263,195,1573]" captionTargetPageId="8" captionText="Figure 2. Phylogenetic relationships amongst 21 specimens of the concatenated cytochrome b and cytochrome c oxidase subunit III gene sequences of the Chaetodipus arenarius complex. The main topology was the same as the one used for the Bayesian inference analyses (A), maximum likelihood (B), maximum parsimony, consensus of four trees (C) and bootstrap of the neighbor-joining (D). The three groups are monophyletic. Clade I contains specimens of C. arenarius and has three subclades (indicated in D) with strong geographical relationships. (Ia) includes specimens northward to the Vizcaino Desert; (Ib) contains specimens southward to the Vizcaino Desert and Magdalena Island; and (Ic) contains specimens from the Loreto area bordering the Gulf of California. Clade II contains specimens of Chaetodipus dalquesti and Clade III contains specimens of Chaetodipus siccus. The acronym for each species is at the tip of each branch (A, C. arenarius; D, C. dalquesti; S, C. siccus), the locality numbers are as shown in Figure 1 and the haplotype (H) numbers listed in Table 1 are shown in parentheses. The values at the nodes are branch support for each of the analyses." figureDoi="http://doi.org/10.5281/zenodo.4890241" httpUri="https://zenodo.org/record/4890241/files/figure.png" pageId="12" pageNumber="225">Fig. 2D</figureCitation>
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, subclade Ia); southern populations, including specimens from El Mogote (
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<figureCitation id="132AF486FFECF568FAC8CB55E9A1FB1D" box="[1349,1414,1146,1168]" captionStart="Figure 1" captionStartId="3.[164,243,1459,1478]" captionTargetBox="[419,1187,194,1430]" captionTargetId="figure-111@3.[419,1187,194,1430]" captionTargetPageId="3" captionText="Figure 1. Location of Chaetodipus arenarius specimens examined for sequencing. Black-filled circles are the Northern subnetwork, open circles the Southern subnetwork, and grey-filled circles the Gulf of California subnetwork of C. arenarius. The localities with half-filled circles have specimens from all subnetworks. Rhomboids are the locations of Chaetodipus dalquesti and squares are the locations of Chaetodipus siccus. The distributions of the three species are shaded in different colours: white for C. arenarius, grey for C. dalquesti, and black for C. siccus. The specimens and geographical groups are listed in Table 1. The dashed line shows the hypothetical borders between species." figureDoi="http://doi.org/10.5281/zenodo.4890239" httpUri="https://zenodo.org/record/4890239/files/figure.png" pageId="12" pageNumber="225">Fig. 1</figureCitation>
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, open circles;
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<figureCitation id="132AF486FFECF568FC36CBB6E836FB23" box="[955,1041,1177,1199]" captionStart="Figure 2" captionStartId="8.[144,223,1603,1622]" captionTargetBox="[303,1263,195,1573]" captionTargetId="figure-0@8.[303,1263,195,1573]" captionTargetPageId="8" captionText="Figure 2. Phylogenetic relationships amongst 21 specimens of the concatenated cytochrome b and cytochrome c oxidase subunit III gene sequences of the Chaetodipus arenarius complex. The main topology was the same as the one used for the Bayesian inference analyses (A), maximum likelihood (B), maximum parsimony, consensus of four trees (C) and bootstrap of the neighbor-joining (D). The three groups are monophyletic. Clade I contains specimens of C. arenarius and has three subclades (indicated in D) with strong geographical relationships. (Ia) includes specimens northward to the Vizcaino Desert; (Ib) contains specimens southward to the Vizcaino Desert and Magdalena Island; and (Ic) contains specimens from the Loreto area bordering the Gulf of California. Clade II contains specimens of Chaetodipus dalquesti and Clade III contains specimens of Chaetodipus siccus. The acronym for each species is at the tip of each branch (A, C. arenarius; D, C. dalquesti; S, C. siccus), the locality numbers are as shown in Figure 1 and the haplotype (H) numbers listed in Table 1 are shown in parentheses. The values at the nodes are branch support for each of the analyses." figureDoi="http://doi.org/10.5281/zenodo.4890241" httpUri="https://zenodo.org/record/4890241/files/figure.png" pageId="12" pageNumber="225">Fig. 2D</figureCitation>
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, subclade Ib); and Loreto (
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<figureCitation id="132AF486FFECF568FAC8CBB6E9A1FB23" box="[1349,1414,1177,1199]" captionStart="Figure 1" captionStartId="3.[164,243,1459,1478]" captionTargetBox="[419,1187,194,1430]" captionTargetId="figure-111@3.[419,1187,194,1430]" captionTargetPageId="3" captionText="Figure 1. Location of Chaetodipus arenarius specimens examined for sequencing. Black-filled circles are the Northern subnetwork, open circles the Southern subnetwork, and grey-filled circles the Gulf of California subnetwork of C. arenarius. The localities with half-filled circles have specimens from all subnetworks. Rhomboids are the locations of Chaetodipus dalquesti and squares are the locations of Chaetodipus siccus. The distributions of the three species are shaded in different colours: white for C. arenarius, grey for C. dalquesti, and black for C. siccus. The specimens and geographical groups are listed in Table 1. The dashed line shows the hypothetical borders between species." figureDoi="http://doi.org/10.5281/zenodo.4890239" httpUri="https://zenodo.org/record/4890239/files/figure.png" pageId="12" pageNumber="225">Fig. 1</figureCitation>
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, grey circles;
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<figureCitation id="132AF486FFECF568FC36CB97E835FB40" box="[955,1042,1208,1230]" captionStart="Figure 2" captionStartId="8.[144,223,1603,1622]" captionTargetBox="[303,1263,195,1573]" captionTargetId="figure-0@8.[303,1263,195,1573]" captionTargetPageId="8" captionText="Figure 2. Phylogenetic relationships amongst 21 specimens of the concatenated cytochrome b and cytochrome c oxidase subunit III gene sequences of the Chaetodipus arenarius complex. The main topology was the same as the one used for the Bayesian inference analyses (A), maximum likelihood (B), maximum parsimony, consensus of four trees (C) and bootstrap of the neighbor-joining (D). The three groups are monophyletic. Clade I contains specimens of C. arenarius and has three subclades (indicated in D) with strong geographical relationships. (Ia) includes specimens northward to the Vizcaino Desert; (Ib) contains specimens southward to the Vizcaino Desert and Magdalena Island; and (Ic) contains specimens from the Loreto area bordering the Gulf of California. Clade II contains specimens of Chaetodipus dalquesti and Clade III contains specimens of Chaetodipus siccus. The acronym for each species is at the tip of each branch (A, C. arenarius; D, C. dalquesti; S, C. siccus), the locality numbers are as shown in Figure 1 and the haplotype (H) numbers listed in Table 1 are shown in parentheses. The values at the nodes are branch support for each of the analyses." figureDoi="http://doi.org/10.5281/zenodo.4890241" httpUri="https://zenodo.org/record/4890241/files/figure.png" pageId="12" pageNumber="225">Fig. 2D</figureCitation>
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, subclade Ic). The ranges of the subspecies follow
|
|
<bibRefCitation id="EF8095F2FFECF568FC7DCBF8E9AEFB61" author="Patton JL & Alvarez-Castaneda ST" box="[1008,1417,1237,1260]" pageId="12" pageNumber="225" pagination="351 - 443" refId="ref11346" refString="Patton JL, Alvarez-Castaneda ST. 1999. Family Heteromyidae. In: Alvarez-Castaneda ST, Patton JL, eds. Mamiferos del Noroeste de Mexico. La Paz, BCS: Centro de Investigaciones Biologicas del Noroeste, 351 - 443." type="book chapter" year="1999">Patton & Álvarez-Castañeda (1999)</bibRefCitation>
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.
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</paragraph>
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<paragraph id="8BAEE803FFECF568FCB2CBDAE8D7FA72" blockId="12.[806,1422,198,1903]" pageId="12" pageNumber="225">
|
|
The Loreto group (geographical group 17) is geographically isolated from other populations of
|
|
<taxonomicName id="4C119380FFECF568FAF9CA3BEFB3FAC5" baseAuthorityName="Roth" baseAuthorityYear="1976" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
|
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<emphasis id="B9653411FFECF568FAF9CA3BEFB3FAC5" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
|
|
</taxonomicName>
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|
and has a 3.6% genetic distance from specimens from the southern part of the peninsula; therefore, this group should be considered a different subspecies. However, because only a few specimens have been examined, there are no clear morphological characteristics to distinguish the Loreto population from other populations of
|
|
<taxonomicName id="4C119380FFECF568FBD4CAC5E8CEFA72" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1113,1257,1514,1535]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
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<emphasis id="B9653411FFECF568FBD4CAC5E8CEFA72" box="[1113,1257,1514,1535]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
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</taxonomicName>
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.
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</paragraph>
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|
<paragraph id="8BAEE803FFECF569FCB2C927ED06FD48" blockId="12.[806,1422,198,1903]" lastBlockId="13.[164,779,198,709]" lastPageId="13" lastPageNumber="226" pageId="12" pageNumber="225">
|
|
The current subspecies included under
|
|
<taxonomicName id="4C119380FFECF568FB72C927E9AAF993" baseAuthorityName="Roth" baseAuthorityYear="1976" box="[1279,1421,1544,1566]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
|
|
<emphasis id="B9653411FFECF568FB72C927E9AAF993" box="[1279,1421,1544,1566]" italics="true" pageId="12" pageNumber="225">C. arenarius</emphasis>
|
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</taxonomicName>
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|
are:
|
|
<emphasis id="B9653411FFECF568FCD7C908EFB7F9B1" box="[858,912,1575,1596]" italics="true" pageId="12" pageNumber="225">C. a.</emphasis>
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<taxonomicName id="4C119380FFECF568FC14C908E8EAF9B0" authority="(Merriam, 1894)" baseAuthorityName="Merriam" baseAuthorityYear="1894" box="[921,1229,1575,1597]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="species" species="arenarius">
|
|
<emphasis id="B9653411FFECF568FC14C908E820F9B1" box="[921,1031,1575,1596]" italics="true" pageId="12" pageNumber="225">arenarius</emphasis>
|
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(
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|
<bibRefCitation id="EF8095F2FFECF568FB9AC908E8E1F9B0" author="Merriam CH" box="[1047,1222,1575,1597]" pageId="12" pageNumber="225" pagination="457 - 462" refId="ref11119" refString="Merriam CH. 1894. Descriptions of four new pocket mice from Lower California, collected by Walter E. Bryan. Proceedings of the California Academy of Sciences, Series 2 4: 457 - 462." type="journal article" year="1894">Merriam, 1894</bibRefCitation>
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|
)
|
|
</taxonomicName>
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|
, which occurs in the inland areas of
|
|
<collectingRegion id="49D526E1FFECF568FBACC96AE929F9D7" box="[1057,1294,1605,1627]" country="Mexico" name="Baja California Sur" pageId="12" pageNumber="225">Baja California Sur</collectingRegion>
|
|
from San Ignacio Lagoon (geographical group 12) southward to the north of the Isthmus of La Paz (geographical group 30).
|
|
<emphasis id="B9653411FFECF568FC27C98EE8E8F93B" box="[938,1231,1697,1719]" italics="true" pageId="12" pageNumber="225">
|
|
<taxonomicName id="4C119380FFECF568FC27C98EE81FF93B" box="[938,1080,1697,1718]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. albescens
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFECF568FB6FC98EE941F93A" author="Huey LM" box="[1250,1382,1697,1719]" pageId="12" pageNumber="225" pagination="83 - 88" refId="ref10992" refString="Huey LM. 1926. The description of a new subspecies of Perognathus from Lower California with a short discussion of the taxonomic position of other peninsular members of this genus. Proceedings of the Biological Society of Washington 38: 83 - 88." type="journal article" year="1926">Huey, 1926</bibRefCitation>
|
|
) is found on sandy eastern lowlands of the San Pedro Mártir Range in the vicinity of San Felipe (geographical group 1) in the State of
|
|
<collectingRegion id="49D526E1FFECF568FBFEC9D2E90FF89E" box="[1139,1320,1789,1811]" country="Mexico" name="Baja California" pageId="12" pageNumber="225">Baja California</collectingRegion>
|
|
.
|
|
<emphasis id="B9653411FFECF568FABBC9D2EFDFF8BD" italics="true" pageId="12" pageNumber="225">
|
|
<taxonomicName id="4C119380FFECF568FABBC9D2EF42F8BD" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="225" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. ambiguus
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFECF568FB8BC834E903F8BF" author="Nelson EW & Goldman EA" box="[1030,1316,1819,1842]" pageId="12" pageNumber="225" pagination="103 - 112" refId="ref11186" refString="Nelson EW, Goldman EA. 1929. Six pocket mice from Lower California and notes on the status of several described species. Proceedings of the Biological Society of Washington 42: 103 - 112." type="journal article" year="1929">Nelson & Goldman, 1929</bibRefCitation>
|
|
) is found in the south-central part of
|
|
<collectingRegion id="49D526E1FFECF568FBEDC815E929F8DD" box="[1120,1294,1850,1872]" country="Mexico" name="Baja California" pageId="12" pageNumber="225">Baja California</collectingRegion>
|
|
and northwestern part of the Vizcaino Desert in
|
|
<collectingRegion id="49D526E1FFECF569FB52C876ECE8FF56" country="Mexico" lastPageId="13" lastPageNumber="226" name="Baja California Sur" pageId="12" pageNumber="225">Baja California Sur</collectingRegion>
|
|
.
|
|
<emphasis id="B9653411FFEDF569FF56CFE9EDDCFF56" box="[219,507,198,220]" italics="true" pageId="13" pageNumber="226">
|
|
<taxonomicName id="4C119380FFEDF569FF56CFE9ED4EFF56" box="[219,361,198,219]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="13" pageNumber="226" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. mexicalis
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFEDF569FD86CFE9EEAAFF51" author="Huey LM" box="[523,653,198,220]" pageId="13" pageNumber="226" pagination="57 - 58" refId="ref11037" refString="Huey LM. 1939. A new Perognathus arenarius from near the U. S. - Mexican boundary in Lower California. Transactions of the San Diego Society of Natural History 9: 57 - 58." type="journal article" year="1939">Huey, 1939</bibRefCitation>
|
|
) occurs on sandy eastern lowlands of the Sierra de Juárez, including the area of Laguna Salada and the northeastern coast of
|
|
<collectingRegion id="49D526E1FFEDF569FE0DCE0DEE19FEB5" box="[384,574,290,312]" country="Mexico" name="Baja California" pageId="13" pageNumber="226">Baja California</collectingRegion>
|
|
.
|
|
<emphasis id="B9653411FFEDF569FDD9CE0DED26FED8" italics="true" pageId="13" pageNumber="226">
|
|
<taxonomicName id="4C119380FFEDF569FDD9CE0DEEC5FEBA" box="[596,738,290,311]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="13" pageNumber="226" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. paralios
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFEDF569FE82CE6FEDA8FEDB" author="Huey LM" box="[271,399,320,342]" pageId="13" pageNumber="226" pagination="85 - 168" refId="ref11075" refString="Huey LM. 1964. The mammals of Baja California, Mexico. Transactions of the San Diego Society of Natural History 13: 85 - 168." type="journal article" year="1964">Huey, 1964</bibRefCitation>
|
|
) is found in the eastern lowlands of the Sierra de La Giganta from Bahía de los Ángeles (geographical group 5) to El Barril (geographical group 7) in
|
|
<collectingRegion id="49D526E1FFEDF569FEB8CEB3EDCCFE3F" box="[309,491,412,434]" country="Mexico" name="Baja California" pageId="13" pageNumber="226">Baja California</collectingRegion>
|
|
.
|
|
<emphasis id="B9653411FFEDF569FE76CEB3EF2DFE3C" box="[507,778,412,434]" italics="true" pageId="13" pageNumber="226">
|
|
<taxonomicName id="4C119380FFEDF569FE76CEB3EEAEFE3C" box="[507,649,412,433]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="13" pageNumber="226" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. albulus
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFEDF569FF26CE94EDEAFE5C" author="Nelson EW & Goldman EA" box="[171,461,443,465]" pageId="13" pageNumber="226" pagination="159 - 160" refId="ref11157" refString="Nelson EW, Goldman EA. 1923. A new pocket mouse from Lower California. Proceedings of the Biological Society of Washington 36: 159 - 160." type="journal article" year="1923">Nelson & Goldman, 1923</bibRefCitation>
|
|
) is restricted to Magdalena Island (geographical group 25).
|
|
<emphasis id="B9653411FFEDF569FD9DCEF6EF2DFE63" box="[528,778,473,495]" italics="true" pageId="13" pageNumber="226">
|
|
<taxonomicName id="4C119380FFEDF569FD9DCEF6EEB9FE63" box="[528,670,473,494]" class="Mammalia" family="Heteromyidae" genus="Chaetodipus" kingdom="Animalia" order="Rodentia" pageId="13" pageNumber="226" phylum="Chordata" rank="genus">Chaetodipus</taxonomicName>
|
|
a. helleri
|
|
</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFEDF569FF21CED7ED12FD83" author="Elliot DG" box="[172,309,504,526]" pageId="13" pageNumber="226" pagination="153 - 173" refId="ref10789" refString="Elliot DG. 1903. Description of apparently new species and subspecies of mammals from California, Oregon, the Kenai Peninsula, Alaska, and Lower California, Mexico. Field Columbia Museum, Publication in Zoology Series 3: 153 - 173." type="book chapter" year="1903">Elliot, 1903</bibRefCitation>
|
|
) is found from the San Quintín Plains (geographical group 2) to the coastal area southward from El Rosario (geographical group 3) and
|
|
<emphasis id="B9653411FFEDF569FD43CD1AED6AFDE4" italics="true" pageId="13" pageNumber="226">C. a. ramirezpulidoi</emphasis>
|
|
(
|
|
<bibRefCitation id="EF8095F2FFEDF569FEE9CD7DECFBFD05" author="Alvarez-Castaneda ST & Cortes-Calva P" pageId="13" pageNumber="226" pagination="33 - 40" refId="ref10593" refString="Alvarez-Castaneda ST, Cortes-Calva P. 2004. A new subspecies of sand pocket mouse, Chaetodipus arenarius (Rodentia: Heteromyidae), from Baja California Sur, Mexico. In: Castro-Campillo A, Ortega J, eds. Homenaje a la trayectoria Mastozoologica de Jose Ramirez Pulido. Mexico City: Universidad Autonoma Metropolitana, Iztapalapa, 33 - 40." type="book chapter" year="2004">Álvarez-Castañeda & Cortés-Calva, 2004</bibRefCitation>
|
|
) is restricted to the El Mogote (geographical group 28) sand spit in the south-western end of Bahía de La Paz.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |