249 lines
33 KiB
XML
249 lines
33 KiB
XML
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<mods:title id="DF06297E9EB4DADDB37CAF96ACD24A72">Heteromyidae</mods:title>
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<mods:namePart id="24344DB24C6D28691E0352A4F37D0293">Don E. Wilson</mods:namePart>
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<mods:namePart id="E2C687378BEC29D4F42DCD7703370156">Thomas E. Lacher, Jr</mods:namePart>
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<mods:namePart id="99E8BBBBED91130585B00AE372378B4C">Russell A. Mittermeier</mods:namePart>
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<mods:dateIssued id="566E81E33A1AD93896990619A4B3BB60">2016</mods:dateIssued>
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<mods:publisher id="325BF32413D941E43D9C92DA2B5234FE">Lynx Edicions</mods:publisher>
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<mods:placeTerm id="5759F8A5FFFC0AE789F57DA19D51AF64">Barcelona</mods:placeTerm>
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<mods:title id="06F889B7E1CFCF8E5855F015AA01F84F">Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I</mods:title>
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<treatment id="3C3D87A68745B11E1E0555B8FD57F988" ID-DOI="http://doi.org/10.5281/zenodo.6607962" ID-GBIF-Taxon="195730855" ID-Zenodo-Dep="6607962" LSID="urn:lsid:plazi:treatment:3C3D87A68745B11E1E0555B8FD57F988" httpUri="http://treatment.plazi.org/id/3C3D87A68745B11E1E0555B8FD57F988" lastPageId="11" lastPageNumber="204" pageId="10" pageNumber="203">
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<subSubSection id="FC8E653B8745B11F1E0555B8FA07FC25" box="[1372,1427,938,984]" pageId="10" pageNumber="203" type="multiple">
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<paragraph id="B42B36B08745B11F1E0555B8FA07FC25" blockId="10.[1368,2553,938,1104]" box="[1372,1427,938,984]" pageId="10" pageNumber="203">
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<figureCitation id="2CAF2A358745B11F1E0555B8FA07FC25" box="[1372,1427,938,984]" captionStart="Plate 8: Heteromyidae" captionStartId="2.[94,124,3330,3351]" captionTargetBox="[12,2734,15,3644]" captionTargetPageId="1" captionText="1. Salvin’s Spiny Pocket Mouse (Heteromys salvini), 2. Panamanian Spiny Pocket Mouse (Heteromys adspersus), 3. Mexican Spiny Pocket Mouse (Heteromys irroratus), 4. Jaliscan Spiny Pocket Mouse (Heteromys spectabilis), 5. Painted Spiny Pocket Mouse (Heteromys pictus), 6. Nelson's Spiny Pocket Mouse (Heteromys nelsoni), 7. Trinidad Spiny Pocket Mouse (Heteromys anomalus), 8. Overlook Spiny Pocket Mouse (Heteromys catopterius), 9. Paraguana Spiny Pocket Mouse (Heteromys oasicus), 10. Southern Spiny Pocket Mouse (Heteromys australis), 11. Ecuadorean Spiny Pocket Mouse (Heteromys teleus), 12. Gaumer’s Spiny Pocket Mouse (Heteromys gaumeri), 13. Desmarest’s Spiny Pocket Mouse (Heteromys desmarestianus), 14. Goldman’s Spiny Pocket Mouse (Heteromys goldmani), 15. Cloud-dwelling Spiny Pocket Mouse (Heteromys nubicolens), 16. Mountain Spiny Pocket Mouse (Heteromys oresterus)" figureDoi="http://doi.org/10.5281/zenodo.6611342" httpUri="https://zenodo.org/record/6611342/files/figure.png" pageId="10" pageNumber="203">18.</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F1EFD55B8F844FC25" box="[1444,2000,938,984]" pageId="10" pageNumber="203" type="vernacular_names">
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<paragraph id="B42B36B08745B11F1EFD55B8F844FC25" blockId="10.[1368,2553,938,1104]" box="[1444,2000,938,984]" pageId="10" pageNumber="203">
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<vernacularName id="3A97469E8745B11F1EFD55B8F844FC25" box="[1444,2000,938,984]" pageId="10" pageNumber="203">San Joaquin Pocket Mouse</vernacularName>
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F134E55B8F626FC25" box="[2071,2482,938,984]" pageId="10" pageNumber="203" type="nomenclature">
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<paragraph id="B42B36B08745B11F134E55B8F626FC25" blockId="10.[1368,2553,938,1104]" box="[2071,2482,938,984]" pageId="10" pageNumber="203">
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<taxonomicName id="73944D338745B11F134E55B8F626FC25" ID-CoL="4F798" authorityName="Merriam" authorityYear="1889" box="[2071,2482,938,984]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">
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<emphasis id="86E0EAA28745B11F134E55B8F626FC25" box="[2071,2482,938,984]" italics="true" pageId="10" pageNumber="203">Perognathus inornatus</emphasis>
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F1E0055F8F8A0FBB2" pageId="10" pageNumber="203" type="vernacular_names">
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<paragraph id="B42B36B08745B11F1E0055F8FA64FBDA" blockId="10.[1368,2553,938,1104]" pageId="10" pageNumber="203">
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<emphasis id="86E0EAA28745B11F1E0055F8FA30FC02" bold="true" box="[1369,1444,1002,1023]" pageId="10" pageNumber="203">French:</emphasis>
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<vernacularName id="3A97469E8745B11F1EF755F8F969FC02" box="[1454,1789,1002,1023]" pageId="10" pageNumber="203">Souris-a-abajoues du San Joaquin</vernacularName>
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/
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<emphasis id="86E0EAA28745B11F1C4B55F8F8F9FC02" bold="true" box="[1810,1901,1002,1023]" pageId="10" pageNumber="203">German:</emphasis>
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<vernacularName id="3A97469E8745B11F1C2F55F8F755FC02" box="[1910,2241,1002,1023]" pageId="10" pageNumber="203">San-Joaquin-Seidentaschenmaus</vernacularName>
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/
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<emphasis id="86E0EAA28745B11F138F55F8F6A5FC02" bold="true" box="[2262,2353,1002,1023]" pageId="10" pageNumber="203">Spanish:</emphasis>
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<vernacularName id="3A97469E8745B11F126255F8FA64FBDA" pageId="10" pageNumber="203">Raton de abazones de San Joaquin</vernacularName>
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</paragraph>
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<paragraph id="B42B36B08745B11F1E005228F8A0FBB2" blockId="10.[1368,2553,938,1104]" box="[1369,1844,1082,1103]" pageId="10" pageNumber="203">
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<emphasis id="86E0EAA28745B11F1E005228F9C4FBB2" bold="true" box="[1369,1616,1082,1103]" pageId="10" pageNumber="203">Other common names:</emphasis>
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<vernacularName id="3A97469E8745B11F1D005228F8A0FBB2" box="[1625,1844,1082,1103]" pageId="10" pageNumber="203">Salinas Pocket Mouse</vernacularName>
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F1CE55291F792FB3E" pageId="10" pageNumber="203" type="reference_group">
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<paragraph id="B42B36B08745B11F1CE55291F792FB3E" blockId="10.[1980,2576,1155,1573]" pageId="10" pageNumber="203">
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<emphasis id="86E0EAA28745B11F1CE55291F7CCFB61" bold="true" box="[1980,2136,1155,1180]" pageId="10" pageNumber="203">Taxonomy.</emphasis>
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<taxonomicName id="73944D338745B11F133A5291F795FB3E" ID-CoL="4F798" authority="Merriam, 1889" authorityName="Merriam" authorityYear="1889" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">Perognathus inornatus Merriam, 1889</taxonomicName>
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,
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F134852B8F59FFB3E" box="[2065,2571,1194,1219]" pageId="10" pageNumber="203" type="materials_examined">
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<paragraph id="B42B36B08745B11F134852B8F59FFB3E" blockId="10.[1980,2576,1155,1573]" box="[2065,2571,1194,1219]" pageId="10" pageNumber="203">
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<materialsCitation id="04FC3CED8745B11F134852B8F59FFB3E" ID-GBIF-Occurrence="3866029301" box="[2065,2571,1194,1219]" pageId="10" pageNumber="203">Fresno, Fresno Co., California, USA.</materialsCitation>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="FC8E653B8745B11F1CE752DBF90CF711" pageId="10" pageNumber="203" type="discussion">
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<paragraph id="B42B36B08745B11F1CE752DBF90CF711" blockId="10.[1980,2576,1155,1573]" lastBlockId="10.[1367,2577,1580,3307]" pageId="10" pageNumber="203">
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Based on detailed sequencing of nDNA and mtDNA genes,
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<taxonomicName id="73944D338745B11F138352E2F6EEFAEC" authorityName="Merriam" authorityYear="1889" box="[2266,2426,1264,1297]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">P. inornatus</taxonomicName>
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is a member of the
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<taxonomicName id="73944D338745B11F1331530AF698FAC4" authorityName="Coues" authorityYear="1875" box="[2152,2316,1304,1337]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">longimembris</taxonomicName>
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species group of silky pocket mice along with
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<taxonomicName id="73944D338745B11F1230532DF87FFA7A" authorityName="Coues" authorityYear="1875" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">P. longimembris</taxonomicName>
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and
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<taxonomicName id="73944D338745B11F13695374F739FA7A" authorityName="Osgood" authorityYear="1900" box="[2096,2221,1382,1415]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="amplus">P. amplus</taxonomicName>
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. Based on published and unpublished information, at least two and possibly three species are currently included within the San Joaquin Pocket Mouse, and there has been a history of confusion about relationships and distributions of
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<taxonomicName id="73944D338745B11F1CCD503EF7A6F9B0" authorityName="Merriam" authorityYear="1889" box="[1940,2098,1580,1613]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">P. inornatus</taxonomicName>
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and
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<taxonomicName id="73944D338745B11F1322503EF6D7F9B0" authorityName="Coues" authorityYear="1875" box="[2171,2371,1580,1613]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">P. longimembris</taxonomicName>
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. For example, the subspecies psammophilus was previously allocated to
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<taxonomicName id="73944D338745B11F13205046F6D6F988" authorityName="Coues" authorityYear="1875" box="[2169,2370,1620,1653]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">P. longimembris</taxonomicName>
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, and that species’ subspecies
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<taxonomicName id="73944D338745B11F1D1B5069F972F961" authorityName="Coues" authorityYear="1875" box="[1602,1766,1659,1692]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">longimembris</taxonomicName>
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was depicted as occurring along the western side of the San Joaquin Valley. Type locality of
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<taxonomicName id="73944D338745B11F1C1250B0F785F93E" authorityName="Coues" authorityYear="1875" box="[1867,2065,1698,1731]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">P. longimembris</taxonomicName>
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(at which no silky pocket mice have been collected in well over a century) is in a position where either species might occur or have occurred. Preliminary karyotypic, molecular, and morphometric analyses indicate that all populations ofsilky pocket mice from north of the Transverse Ranges are
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<taxonomicName id="73944D338745B11F1EC95152F9B8F89C" authorityName="Merriam" authorityYear="1889" box="[1424,1580,1856,1889]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">P. inornatus</taxonomicName>
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, as are populations in the extreme north-western corner of the Mojave Desert. The two species appear to be sympatric over ¢.50 km near the junction of Kern, Los Angeles, and San Bernardino counties. These pocket mice are larger, with shorter tails, than
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<taxonomicName id="73944D338745B11F1EB751A4F920F82A" authorityName="Coues" authorityYear="1875" box="[1518,1716,1974,2007]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="longimembris">P. longimembris</taxonomicName>
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. The Mojave Desert populations of
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<taxonomicName id="73944D338745B11F13F651A4F6D8F82A" authorityName="Merriam" authorityYear="1889" box="[2223,2380,1974,2007]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">P. inornatus</taxonomicName>
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(2n = 52) are most closely related to those along the coastal valleys and western edges of the San Joaquin Valley, up to San Francisco Bay (2n = 56). These populations are generally larger, with longertails, than other populations of
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<taxonomicName id="73944D338745B11F1CE05E3EF7C1F7B0" authorityName="Merriam" authorityYear="1889" box="[1977,2133,2092,2125]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="inornatus">P. inornatus</taxonomicName>
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. The southern San Joaquin (2n = 50), central San Joaquin (2n = 50), and northern San Joaquin Valley populations (2n unknown) appear to represent three closely related forms, of uncertain relationship with the southern Sacramento Valley population (2n = 60) farther north. Three subspecies recognized.
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</paragraph>
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</subSubSection>
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<subSubSection id="FC8E653B8745B11F1E025EE0F9A7F5FD" pageId="10" pageNumber="203" type="distribution">
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<caption id="E0EB66388745B11F1E025EE0F9A7F5FD" ID-DOI="http://doi.org/10.5281/zenodo.6611204" ID-Zenodo-Dep="6611204" httpUri="https://zenodo.org/record/6611204/files/figure.png" inLine="true" pageId="10" pageNumber="203" targetBox="[1367,1957,1156,1570]" targetPageId="10">
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<paragraph id="B42B36B08745B11F1E025EE0F97FF6EE" blockId="10.[1367,2577,1580,3307]" box="[1371,1771,2290,2323]" pageId="10" pageNumber="203">
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<emphasis id="86E0EAA28745B11F1E025EE0F97FF6EE" bold="true" box="[1371,1771,2290,2323]" pageId="10" pageNumber="203">Subspecies and Distribution.</emphasis>
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</paragraph>
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<paragraph id="B42B36B08745B11F1E055F33FA50F69F" blockId="10.[1367,2577,1580,3307]" pageId="10" pageNumber="203">
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<taxonomicName id="73944D338745B11F1E055F33FA50F69F" authority="Merriam, 1889" authorityName="Merriam" authorityYear="1889" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="subSpecies" species="inornatus" subSpecies="inornatus">P.i.inornatusMerriam,1889—WUSA(SacramentoandSanJoaquinvalleys,SWCalifornia).</taxonomicName>
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</paragraph>
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<paragraph id="B42B36B08745B11F1E055F75F7FDF64D" blockId="10.[1367,2577,1580,3307]" pageId="10" pageNumber="203">
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<taxonomicName id="73944D338745B11F1E055F75F7FDF64D" authority="Taylor, 1912" authorityName="Taylor" authorityYear="1912" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="subSpecies" species="inornatus" subSpecies="neglectus">P.i.neglectusTaylor,1912—SWUSA(WedgeofSanJoaquinValleyfromSuisunBayStotheNWcorneroftheMojaveDesert,SWCalifornia).</taxonomicName>
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</paragraph>
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<paragraph id="B42B36B08745B11F1E055FA4F9A7F5FD" blockId="10.[1367,2577,1580,3307]" pageId="10" pageNumber="203">
|
||
<taxonomicName id="73944D338745B11F1E055FA4F8CDF62A" authority="von Bloeker, 1937" authorityName="von Bloeker" authorityYear="1937" box="[1372,1881,2486,2519]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="subSpecies" species="inornatus" subSpecies="psammophilus">P. i. psammophilus von Bloeker, 1937</taxonomicName>
|
||
— SW USA (Salinas Valley in the S Coast Range, SW California).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8745B11F1E025C1BF922F42A" pageId="10" pageNumber="203" type="description">
|
||
<paragraph id="B42B36B08745B11F1E025C1BF922F42A" blockId="10.[1367,2577,1580,3307]" pageId="10" pageNumber="203">
|
||
<emphasis id="86E0EAA28745B11F1E025C1BF9C1F5DB" bold="true" box="[1371,1621,2569,2598]" pageId="10" pageNumber="203">Descriptive notes.</emphasis>
|
||
Head—body mean 73 mm, tail mean 75 mm, ear mean 8 mm, hindfoot mean 20; weight 7-12 g. There is no significant secondary sexual dimorphism. As in other silky pocket mice, pelage of the San Joaquin Pocket is soft, fine, and full, with no hint of spines orstiff bristles; posterior one-half ofsole of hindfoot has sparse covering of short hairs; and tail is short. The San Joaquin Pocket Mouse has short, rounded ears without lobed antitragus, and tail is without crest or tuft. The San Joaquin Pocket Mouse is medium-sized for the genus. Dorsal pelage is ocherous buff to pinkish buff, overlaid with blackish hairs; extent of overlay varies among subspecies. The San Joaquin Pocket Mouse has an indistinct buffy post-auricular patch, pale yellowish lateral line, and white under parts. Tail is slightly longer than head-body length and nearly unicolored. Chromosomal complement varies among and within subspecies, with 2n = 50-60 and FN = 86-88.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8745B11E1E045DF4FD53FE28" lastPageId="11" lastPageNumber="204" pageId="10" pageNumber="203" type="biology_ecology">
|
||
<paragraph id="B42B36B08745B11E1E045DF4FD53FE28" blockId="10.[1367,2577,1580,3307]" lastBlockId="11.[184,1397,285,1653]" lastPageId="11" lastPageNumber="204" pageId="10" pageNumber="203">
|
||
<emphasis id="86E0EAA28745B11F1E045DF4FA58F402" bold="true" box="[1373,1484,3046,3071]" pageId="10" pageNumber="203">Habitat.</emphasis>
|
||
Arid annual grassland, savanna, and desert-scrub situations in the Sacramento and San Joaquin valleys and small valleys along the Coast Ranges of California. The San Joaquin Pocket Mouse occurs in natural and weedy situations, at sites with sagebrush (
|
||
<taxonomicName id="73944D338745B11F1E305A4AFA72F388" box="[1385,1510,3160,3189]" class="Magnoliopsida" family="Asteraceae" genus="Artemisia" kingdom="Plantae" order="Asterales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Artemisia</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1EAC5A4AF907F388" box="[1525,1683,3160,3189]" class="Magnoliopsida" family="Asteraceae" kingdom="Plantae" order="Asterales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Asteraceae</taxonomicName>
|
||
), sage (
|
||
<taxonomicName id="73944D338745B11F1DA65A4AF8C6F388" box="[1791,1874,3160,3189]" class="Magnoliopsida" family="Lamiaceae" genus="Salvia" kingdom="Plantae" order="Lamiales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Salvia</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1C3D5A4AF794F388" box="[1892,2048,3160,3189]" class="Magnoliopsida" family="Lamiaceae" kingdom="Plantae" order="Lamiales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Lamiaceae</taxonomicName>
|
||
), filaree (
|
||
<taxonomicName id="73944D338745B11F13D05A4AF76DF388" box="[2185,2297,3160,3189]" class="Magnoliopsida" family="Geraniaceae" genus="Erodium" kingdom="Plantae" order="Geraniales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Erodium</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F12525A4AF62BF388" box="[2315,2495,3160,3189]" class="Magnoliopsida" family="Geraniaceae" kingdom="Plantae" order="Geraniales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Geraniaceae</taxonomicName>
|
||
), oats (
|
||
<taxonomicName id="73944D338745B11F1E305A6DFA29F361" box="[1385,1469,3199,3228]" class="Liliopsida" family="Poaceae" genus="Avena" kingdom="Plantae" order="Poales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Avena</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1E885A6DF9DDF361" authorityName="Barnhart" authorityYear="1895" baseAuthorityName="R.Br." box="[1489,1609,3199,3228]" class="Liliopsida" family="Poaceae" kingdom="Plantae" order="Poales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Poaceae</taxonomicName>
|
||
), and brome (
|
||
<taxonomicName id="73944D338745B11F1C475A6DF816F361" box="[1822,1922,3199,3228]" class="Liliopsida" family="Poaceae" genus="Bromus" kingdom="Plantae" order="Poales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Bromus</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1CCC5A6DF799F361" authorityName="Barnhart" authorityYear="1895" baseAuthorityName="R.Br." box="[1941,2061,3199,3228]" class="Liliopsida" family="Poaceae" kingdom="Plantae" order="Poales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Poaceae</taxonomicName>
|
||
), usually in areas with fine-textured soils. At the northern extreme of its distribution, it inhabits chamise (
|
||
<taxonomicName id="73944D338745B11F12345AB4F59EF33E" box="[2413,2570,3238,3267]" class="Magnoliopsida" family="Rosaceae" genus="Adenostoma" kingdom="Plantae" order="Rosales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Adenostoma</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1E075ADCFA4BF316" box="[1374,1503,3278,3307]" class="Magnoliopsida" family="Rosaceae" kingdom="Plantae" order="Rosales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Rosaceae</taxonomicName>
|
||
) and buckbrush (
|
||
<taxonomicName id="73944D338745B11F1DB35ADCF8E7F316" box="[1770,1907,3278,3307]" class="Magnoliopsida" family="Rhamnaceae" genus="Ceanothus" kingdom="Plantae" order="Rosales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="genus">Ceanothus</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338745B11F1CDE5ADCF7A9F316" box="[1927,2109,3278,3307]" class="Magnoliopsida" family="Rhamnaceae" kingdom="Plantae" order="Rosales" pageId="10" pageNumber="203" phylum="Tracheophyta" rank="family">Rhamnaceae</taxonomicName>
|
||
) on rocky slopes. Most sites are instead flat, sandy, and with scattered low vegetation dominated by annuals. Burrows of the San Joaquin Pocket Mouse are conspicuous in low grass, with small openings (2-3 cm), usually in sandy soils near bases of bushes, with a nest chamber. Burrows are plugged during the daytime. San Joaquin Pocket Mice also inhabit burrows of Heermann’s Kangaroo Rat (
|
||
<taxonomicName id="73944D338744B11E195C57A6FD2FFE28" authorityName="Le Conte" authorityYear="1853" box="[517,699,436,469]" class="Mammalia" family="Heteromyidae" genus="Dipodomys" kingdom="Animalia" order="Rodentia" pageId="11" pageNumber="204" phylum="Chordata" rank="species" species="heermanni">D. heermanni</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="E0EB66388745B11F1B3D5B58F665F277" ID-DOI="http://doi.org/10.5281/zenodo.6611354" ID-Zenodo-Dep="6611354" httpUri="https://zenodo.org/record/6611354/files/figure.png" pageId="10" pageNumber="203" startId="10.[100,130,3402,3427]" targetBox="[13,2735,13,2829]" targetPageId="9">
|
||
<paragraph id="B42B36B08745B11F1B3D5B58F665F277" blockId="10.[98,2574,3402,3473]" pageId="10" pageNumber="203">
|
||
On following pages: 19. Arizona Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F19285B58FCC5F29E" authorityName="Osgood" authorityYear="1900" box="[625,849,3402,3427]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="amplus">Perognathus amplus</taxonomicName>
|
||
); 20. Silky Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F1F2E5B58FAD3F29E" authorityName="Baird" authorityYear="1855" box="[1143,1351,3402,3427]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="225" phylum="Chordata" rank="species" species="flavus">Perognathus flavus</taxonomicName>
|
||
); 21. Merriam's Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F1DFA5B58F801F29E" authorityName="J. A. Allen" authorityYear="1892" box="[1699,1941,3402,3427]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="merriami">Perognathus merriami</taxonomicName>
|
||
); 22. Olive-backed Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F124A5B58F597F29E" authorityName="Wied-Neuwied" authorityYear="1839" box="[2323,2563,3402,3427]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="fasciatus">Perognathus fasciatus</taxonomicName>
|
||
); 23. Plains Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F1AD85B67FD10F277" authorityName="Merriam" authorityYear="1889" box="[385,644,3445,3466]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="flavescens">Perognathus flavescens</taxonomicName>
|
||
); 24. Columbia Plateau Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F1F6F5B67FA9BF277" authorityName="Rhoads" authorityYear="1894" box="[1078,1295,3445,3466]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="207" phylum="Chordata" rank="species" species="parvus">Perognathus parvus</taxonomicName>
|
||
); 25. Great Basin Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F1DD85B67F89DF277" authorityName="Wied-Neuwied" authorityYear="1839" box="[1665,1801,3445,3466]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="genus">Perognathus</taxonomicName>
|
||
mollipilosus); 26. White-eared Pocket Mouse (
|
||
<taxonomicName id="73944D338745B11F12535B67F673F277" authorityName="Rhoads" authorityYear="1894" box="[2314,2535,3445,3466]" class="Mammalia" family="Heteromyidae" genus="Perognathus" kingdom="Animalia" order="Rodentia" pageId="10" pageNumber="203" phylum="Chordata" rank="species" species="alticola">Perognathus alticola</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="FC8E653B8744B11E1BE757CFFD54FCC5" pageId="11" pageNumber="204" type="food_feeding">
|
||
<paragraph id="B42B36B08744B11E1BE757CFFD54FCC5" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE757CFFE52FE03" bold="true" box="[190,454,477,510]" pageId="11" pageNumber="204">Food and Feeding.</emphasis>
|
||
Diet of the San Joaquin Pocket Mouse consists largely of seeds of shrubs, annuals, and grasses, but it also includes smaller amounts of green vegetation and insects. It prefers smaller seeds, such as the minute seeds of grasses, sagebrush, and saltbush (
|
||
<taxonomicName id="73944D338744B11E1AD85445FE7CFD89" box="[385,488,599,628]" class="Magnoliopsida" family="Amaranthaceae" genus="Atriplex" kingdom="Plantae" order="Caryophyllales" pageId="11" pageNumber="204" phylum="Tracheophyta" rank="genus">Atriplex</taxonomicName>
|
||
,
|
||
<taxonomicName id="73944D338744B11E1AAC5445FD4EFD89" box="[501,730,599,628]" class="Magnoliopsida" family="Amaranthaceae" kingdom="Plantae" order="Caryophyllales" pageId="11" pageNumber="204" phylum="Tracheophyta" rank="family">Amaranthaceae</taxonomicName>
|
||
). Food items are collected in external, fur-lined cheek pouches and transported back to burrows, where they are stored in burrow caches. Like all small silky pocket mice,it tends to husk seeds or separate seeds from seed heads before stuffing them in its cheek pouches. The San Joaquin Pocket Mouse does not need to drink water, subsisting entirely on water from its food and water produced as a byproduct of metabolism.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8744B11E1BE5552DFD31FC7A" pageId="11" pageNumber="204" type="breeding">
|
||
<paragraph id="B42B36B08744B11E1BE5552DFD31FC7A" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE5552DFED6FC9D" bold="true" box="[188,322,831,864]" pageId="11" pageNumber="204">Breeding.</emphasis>
|
||
The San Joaquin Pocket Mouse breeds in March—July, producing at least 2 litters/year, each with 4-6 young.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8744B11E1BE3559CFDCCFBB6" pageId="11" pageNumber="204" type="activity">
|
||
<paragraph id="B42B36B08744B11E1BE3559CFDCCFBB6" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE3559CFE33FC52" bold="true" box="[186,423,910,943]" pageId="11" pageNumber="204">Activity patterns.</emphasis>
|
||
The San Joaquin Pocket Mouse is nocturnal and terrestrial, spending the day belowground in its burrow and foraging on the surface at night. It is not a skilled climber. It appears to enter torpor for varying periods in response to cold surface temperatures or low food supply, and it is not usually found on the surface in October, January, and March.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8744B11E1BE25241FDDAFAED" pageId="11" pageNumber="204" type="biology_ecology">
|
||
<paragraph id="B42B36B08744B11E1BE25241FDDAFAED" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE25241FC1CFB89" bold="true" box="[187,904,1107,1140]" pageId="11" pageNumber="204">Movements, Home range and Social organization.</emphasis>
|
||
Estimates of home range sizes of the San Joaquin Pocket Mouse are 0-01-0-04 ha, with larger home ranges on sites not grazed by cattle. As in most silky pocket mice that have been studied, adult San Joaquin Pocket Mice are solitary, and there is no evidence ofsocial grouping. Estimates of densities are 0-4-7-3 ind/ha.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8744B11E1BE2530BFB83F9D8" pageId="11" pageNumber="204" type="conservation">
|
||
<paragraph id="B42B36B08744B11E1BE2530BFB83F9D8" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE2530BFDB4FAC7" bold="true" box="[187,544,1305,1338]" pageId="11" pageNumber="204">Status and Conservation.</emphasis>
|
||
Classified as Least Concern on The IUCN Red List. Nevertheless, much of the natural habitat of the San Joaquin Pocket Mouse has been degraded, fragmented, or destroyed by extensive agricultural development. According to unpublished data from 2004, the three subspecies were known from c.50 locations that represented no more than three-dozen distinct occurrences and not all of those were extant populations. At this point,it is not even clear how many cryptic species are actually present, or their distribution and conservation status.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="FC8E653B8744B11E1BE35027FD57F988" pageId="11" pageNumber="204" type="bibRefCitation_list">
|
||
<paragraph id="B42B36B08744B11E1BE35027FD57F988" blockId="11.[184,1397,285,1653]" pageId="11" pageNumber="204">
|
||
<emphasis id="86E0EAA28744B11E1BE35027FEC7F9B3" bold="true" box="[186,339,1589,1614]" pageId="11" pageNumber="204">Bibliography.</emphasis>
|
||
Aquino & Neiswenter (2014), Best (1993a, 1993b, 1999a), Linzey & NatureServe (Hammerson) (2008k), Williams (1978a), Williams et al. (1993).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |