317 lines
32 KiB
XML
317 lines
32 KiB
XML
<document ID-CLB-Dataset="24457" ID-DOI="http://dx.doi.org/10.3897/zookeys.900.37591" ID-GBIF-Dataset="8dc1d7eb-8421-47d5-bd1a-a2d8e3538ec0" ID-PMC="PMC6946714" ID-Pensoft-Pub="1313-2970-900-129" ID-Pensoft-UUID="8E46EB9BF5225462BB7C0E7835068B58" ID-PubMed="31920427" ID-ZooBank="FDB1F7EF5DE64524B2BF277146F1C482" ModsDocID="1313-2970-900-129" checkinTime="1577828491316" checkinUser="pensoft" docAuthor="Carbajal-Marquez, Ruben Alonso, Diaz-Gamboa, Luis F., Ramirez-Valverde, Tania, Garcia-Balderas, Christian M., Nahuat-Cervera, Pedro E. & Cedeno-Vazquez, Jose Rogelio" docDate="2019" docId="41977646D6A457D3924D320D35653118" docLanguage="en" docName="ZooKeys 900: 129-139" docOrigin="ZooKeys 900" docSource="http://dx.doi.org/10.3897/zookeys.900.37591" docTitle="Craugastor yucatanensis Lynch 1965" docType="treatment" docVersion="6" id="8E46EB9BF5225462BB7C0E7835068B58" lastPageNumber="135" masterDocId="8E46EB9BF5225462BB7C0E7835068B58" masterDocTitle="Description of the male of Craugastor yucatanensis (Lynch, 1965) (Anura, Craugastoridae), its advertisement call, and additional data on females" masterLastPageNumber="139" masterPageNumber="129" pageNumber="131" updateTime="1732837660635" updateUser="ExternalLinkService">
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<mods:titleInfo id="B7A6E44F5ACC84ED3A585D7AAAA8F15E">
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<mods:title id="0C5D050A26596FC443C12AC52FAA8171">Description of the male of Craugastor yucatanensis (Lynch, 1965) (Anura, Craugastoridae), its advertisement call, and additional data on females</mods:title>
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<mods:namePart id="062419FEDBA78B981002A8DCD1E8BF0D">Carbajal-Marquez, Ruben Alonso</mods:namePart>
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<mods:namePart id="41059195CBCE8D802807AEB66475C667">Diaz-Gamboa, Luis F.</mods:namePart>
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<mods:namePart id="251E9342A403B7D15FAFF420E3EC8AA9">Ramirez-Valverde, Tania</mods:namePart>
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</mods:name>
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<mods:name id="C93942F93B45971BF7AC14C398C2FC99" type="personal">
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<mods:namePart id="0F794416270618373E1A839CE7206FB6">Garcia-Balderas, Christian M.</mods:namePart>
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<mods:name id="0AE0F3D556B36021613298F549664ACB" type="personal">
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<mods:namePart id="7E3C840F419F0F107AFAC24839C5AD28">Nahuat-Cervera, Pedro E.</mods:namePart>
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<mods:namePart id="3DD9185F88278BC48CEBB4C9700DB64C">Cedeno-Vazquez, Jose Rogelio</mods:namePart>
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<mods:typeOfResource id="369FC96AF26E844CD9DB86A30FEF435C">text</mods:typeOfResource>
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<mods:title id="1743C2B49D057E22C8BE0137F34B2717">ZooKeys</mods:title>
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<mods:date id="8544B6757D06A5A8B11C1E5F73AFDA5A">2019</mods:date>
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<mods:detail id="1B84BA0087EEC30E95B08CE571FDCD57" type="volume">
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<mods:number id="7F1FC5890030FCB991D02E060797B626">900</mods:number>
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</mods:detail>
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<mods:start id="40C457148508CE54CFE0917DAE197E1D">129</mods:start>
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<mods:end id="E24580E7C2491675EA24222B330972E9">139</mods:end>
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<mods:url id="78781016642653729784EFF35B7020B9">http://dx.doi.org/10.3897/zookeys.900.37591</mods:url>
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<mods:classification id="29CE997EAF8F4D88CE381D934D7B8222">journal article</mods:classification>
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<mods:identifier id="04C7372F141E14775027B48A63086DCC" type="DOI">http://dx.doi.org/10.3897/zookeys.900.37591</mods:identifier>
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<mods:identifier id="49637736C13693A53ABCC8DA2A545D8E" type="Pensoft-Pub">1313-2970-900-129</mods:identifier>
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<mods:identifier id="305DE64806E38B4E21147C442891F2DE" type="ZooBank">FDB1F7EF5DE64524B2BF277146F1C482</mods:identifier>
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</mods:mods>
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<treatment id="41977646D6A457D3924D320D35653118" ID-GBIF-Taxon="160998236" LSID="urn:lsid:plazi:treatment:41977646D6A457D3924D320D35653118" httpUri="http://treatment.plazi.org/id/41977646D6A457D3924D320D35653118" lastPageId="6" lastPageNumber="135" pageId="2" pageNumber="131" scope_family="Craugastoridae" scope_order="Anura">
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<subSubSection id="4884134C05460476D8ED23D2B325C0BD" pageId="2" pageNumber="131" type="nomenclature">
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<paragraph id="222BC5C39150066FE1BDECC6C1FF116F" pageId="2" pageNumber="131">
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<taxonomicName id="840648B929BFCD72A6EB64FDFF2D0C79" ID-CoL="6BC7Y" LSID="41977646-D6A4-57D3-924D-320D35653118" authority="Lynch, 1965" authorityName="Lynch" authorityYear="1965" class="Amphibia" family="Craugastoridae" genus="Craugastor" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Craugastor yucatanensis" order="Anura" pageId="2" pageNumber="131" phylum="Chordata" rank="species" species="yucatanensis">Craugastor yucatanensis (Lynch, 1965)</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="7187877EFF88D5C3295A2A4BD6B712C8" pageId="2" pageNumber="131" type="materials_examined">
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<paragraph id="B223D5D89EEFF05553D7355468C33212" pageId="2" pageNumber="131">Material examined.</paragraph>
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<paragraph id="DE9113844419F6182548F8EE005319F5" pageId="2" pageNumber="131">
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<taxonomicName id="78349812EF60CF4815D4D27CF5538803" class="Amphibia" family="Craugastoridae" genus="Craugastor" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Craugastor yucatanensis" order="Anura" pageId="2" pageNumber="131" phylum="Chordata" rank="species" species="yucatanensis">
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<emphasis id="4D1C6420FBFAEBCE85A1453126EC4DB8" bold="true" italics="true" pageId="2" pageNumber="131">Craugastor yucatanensis</emphasis>
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</taxonomicName>
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(23). Mexico -
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<emphasis id="FF117CF3094281060F79C4983B984FEA" bold="true" pageId="2" pageNumber="131">Quintana Roo State</emphasis>
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: Benito
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<normalizedToken id="A198DB60FAFA42276EC262F9136608AF" originalValue="Juárez">Juarez</normalizedToken>
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Mun. ECO-CH-H-1655; Felipe Carrillo Puerto Mun. ECO-CH-H-1878, 1904, 1932, 1949, 2014, 2015, 2016, 2042, 2105, 2393, 3538 -
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<emphasis id="ED5D9C27A51A4EAF669035B2AC6F42C5" bold="true" pageId="2" pageNumber="131">
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<normalizedToken id="1373F283825481ADBD9B72044BCCDBA8" originalValue="Yucatán">Yucatan</normalizedToken>
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State
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</emphasis>
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: Chemax Mun. ECO-CH-H-3790, 3791, 3792, 3793, 4537, 4538, 4539, 4540, 4541, 4542; Tinum Mun. ECO-CH-H-3539.
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</paragraph>
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</subSubSection>
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<subSubSection id="4C707B347EC8EDBF361303313AEECF92" pageId="2" pageNumber="131" type="diagnosis">
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<paragraph id="43F51B14C8D99439950178DB4B4D8BF8" pageId="2" pageNumber="131">Diagnosis.</paragraph>
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<paragraph id="9DF232970F43381F9BC88796679C452C" pageId="2" pageNumber="131">
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A member of the
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<taxonomicName id="01FC14EDDEF217E37A674192E3EC9C70" class="Amphibia" family="Craugastoridae" genus="Craugastor" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Craugastor (Hylactophryne) bocourti" order="Anura" pageId="2" pageNumber="131" phylum="Chordata" rank="species" species="bocourti" subGenus="Hylactophryne">Craugastor (Hylactophryne) bocourti</taxonomicName>
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species series, most closely related to
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<taxonomicName id="4676960FAFFA52A5D63CF56609AA0D84" lsidName="C. alfredi" pageId="2" pageNumber="131" rank="species" species="alfredi">
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<emphasis id="8BA0863812D7B1D2A64137EF46718AA6" italics="true" pageId="2" pageNumber="131">C. alfredi</emphasis>
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</taxonomicName>
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(Boulenger, 1898) (Lynch, 1965), characterized by having greatly expanded and truncate digital pads on the outer two fingers, possessing no vocal sac or slits (
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<figureCitation id="68FE7A60CAA2EAC377A9E656C5BA08C7" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Male of Craugastor yucatanensis (ECO-CH-H- 4542) view inside of mouth (A) in dorsal aspect (B) ventral view of hand (C) and ventral view of foot (D). Photos by Humberto Bahena Basave." httpUri="https://binary.pensoft.net/fig/369116" pageId="2" pageNumber="131">Fig. 1A</figureCitation>
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), a relative large tympanum in adult males (74.7% [65.7-85.5%] of eye diameter) and females (52.4% [42-65.5%] of eye diameter), canthus rostralis rounded; supernumerary tubercles on palm and sole; venter semi-transparent or pinkish; finger pads large, slightly emarginate, and having a fine tarsal ridge. Differs from the closest related species within the series lacking vocal sacs (e.g.,
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<taxonomicName id="62554C77AA622430DE33F9EC4783CD8D" lsidName="C. alfredi" pageId="2" pageNumber="131" rank="species" species="alfredi">
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<emphasis id="A6E92A27E31D9EC3EC96D492806A3D94" italics="true" pageId="2" pageNumber="131">C. alfredi</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="8C2E28D880B6D05C9AFCF2B2F1EEDA16" lsidName="C. campbelli" pageId="2" pageNumber="131" rank="species" species="campbelli">
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<emphasis id="F0D17EC82EF0759DDCD95920D649C0BB" italics="true" pageId="2" pageNumber="131">C. campbelli</emphasis>
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</taxonomicName>
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(Smith, 2005),
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<taxonomicName id="63B2C897DB02DBD21EA1EA563D067AC0" lsidName="C. cyanochthebius" pageId="2" pageNumber="131" rank="species" species="cyanochthebius">
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<emphasis id="25A734F0963FABFEDE513188CAB06999" italics="true" pageId="2" pageNumber="131">C. cyanochthebius</emphasis>
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</taxonomicName>
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McCranie & Smith, 2006,
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<taxonomicName id="1C9585EA04A12BFF6AAE8F1ED77C7A64" lsidName="C. galacticorhinus" pageId="2" pageNumber="131" rank="species" species="galacticorhinus">
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<emphasis id="7AC8B954DCC955563C728CF48EDD5F66" italics="true" pageId="2" pageNumber="131">C. galacticorhinus</emphasis>
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</taxonomicName>
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(
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<normalizedToken id="3B23F5E9011BCDB6CB347BC5A16935E4" originalValue="Canseco-Márquez">Canseco-Marquez</normalizedToken>
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& Smith, 2004),
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<taxonomicName id="2DA8C4CD7D12E9E78F1D90800B504A10" lsidName="C. glaucus" pageId="2" pageNumber="131" rank="species" species="glaucus">
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<emphasis id="3FD234B28629895708D77EB689755BB4" italics="true" pageId="2" pageNumber="131">C. glaucus</emphasis>
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</taxonomicName>
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(Lynch, 1967),
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<taxonomicName id="BD758C9487163302068BFFCAD5979E05" lsidName="C. megalotympanum" pageId="2" pageNumber="131" rank="species" species="megalotympanum">
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<emphasis id="F9FB0D2791BDA299523A02B9A707F132" italics="true" pageId="2" pageNumber="131">C. megalotympanum</emphasis>
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</taxonomicName>
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(Shannon & Werler, 1955),
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<taxonomicName id="63D6528094E6E321B777F1DCAB4CB3BB" lsidName="C. nefrens" pageId="2" pageNumber="131" rank="species" species="nefrens">
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<emphasis id="346E787A7397763C606B22F2B79A5B6A" italics="true" pageId="2" pageNumber="131">C. nefrens</emphasis>
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</taxonomicName>
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(Smith, 2005),
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<taxonomicName id="C095754C1154F7501A75E1D56B10C0E1" lsidName="C. stuarti" pageId="2" pageNumber="131" rank="species" species="stuarti">
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<emphasis id="85A39F75CA6004897551BDCF59365788" italics="true" pageId="2" pageNumber="131">C. stuarti</emphasis>
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</taxonomicName>
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(Lynch, 1967),
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<taxonomicName id="66FDE9C305F709B5057154C7FBFE0B62" lsidName="C. taylori" pageId="2" pageNumber="131" rank="species" species="taylori">
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<emphasis id="49B9D2335244229592DC6DB1EF6E861A" italics="true" pageId="2" pageNumber="131">C. taylori</emphasis>
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</taxonomicName>
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(Lynch, 1966), and
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<taxonomicName id="9E7D984F1E5A66779BE13E68196F2A64" lsidName="C. xucanebi" pageId="2" pageNumber="131" rank="species" species="xucanebi">
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<emphasis id="91D34D7394E09CE3C605115727EBD5D2" italics="true" pageId="2" pageNumber="131">C. xucanebi</emphasis>
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</taxonomicName>
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(Stuart, 1941)) by a relatively larger tympanum in males - 74.7% of eye diameter (versus about two-thirds of eye diameter), supratympanic fold absent (versus poorly developed), and numerous small tubercles on the sole (versus few or absent).
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</paragraph>
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</subSubSection>
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<subSubSection id="C86C10EAD625530576C675528BF27747" lastPageId="3" lastPageNumber="132" pageId="2" pageNumber="131" type="description">
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<paragraph id="783DEB8E881F3999E404A6C8CBC4F04D" pageId="2" pageNumber="131">Description and variation of males.</paragraph>
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<paragraph id="68350B9696186C2245BEBC9904CDF791" pageId="2" pageNumber="131">
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Adult males (
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<emphasis id="8388B7CF2A71F2461930CF549C030251" italics="true" pageId="2" pageNumber="131">N</emphasis>
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= 19) averaged SVL = 27.1
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<normalizedToken id="EAA90BDCB00457FD1E1347EBE09C5D5E" originalValue="±">+/-</normalizedToken>
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1.7 mm (range 24.2-30.5 mm). Head somewhat broader (HW = 11.2
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<normalizedToken id="ABE47D6AD3371C6A2D419678D7BB3BAC" originalValue="±">+/-</normalizedToken>
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0.9 mm [9.6 - 13.2]) than long (HL = 10.5
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<normalizedToken id="0570C8F0B784E4BDB6D148F105646C07" originalValue="±">+/-</normalizedToken>
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0.6 mm [9.7-12.1]). Tympanum distinct, more than two-thirds the diameter of the eye (TM = 2.8
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<normalizedToken id="9EE058D32F7E93701B5F5937BFDCCA6E" originalValue="±">+/-</normalizedToken>
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0.2 mm [2.4-3.2]). Eye slightly longer (EL = 3.7
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<normalizedToken id="1718EBE01FA9E28FCB64D9A69103A768" originalValue="±">+/-</normalizedToken>
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0.3 mm [3.1-4.4]) than distance from EN = 3.6
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<normalizedToken id="6B7B1FF6B9A2D87FFEA577B9BC7EABE7" originalValue="±">+/-</normalizedToken>
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0.3 mm [3.1 - 4.0]). Average IOD = 3.4
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<normalizedToken id="CCF537F50B3833A562BA2A2DE515BE4D" originalValue="±">+/-</normalizedToken>
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0.3 mm (2.8-4.0). Canthus rostralis rounded; loreal region slightly concave; tympanum transparent with a dark spot in the center; no dorsolateral, paravertebral, or occipital folds; supra and post-tympanic folds not distinct. Dorsum smooth; skin on venter smooth except for ventral surface of thigh which is areolate; scattered melanophores on chin, chest, and limbs; ventral disc present although obscure; posterior border of thighs slightly granular (
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<figureCitation id="BA85FA9851B565831579F9BCDB13691F" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Male of Craugastor yucatanensis (ECO-CH-H- 4542) view inside of mouth (A) in dorsal aspect (B) ventral view of hand (C) and ventral view of foot (D). Photos by Humberto Bahena Basave." httpUri="https://binary.pensoft.net/fig/369116" pageId="2" pageNumber="131">Fig. 1B</figureCitation>
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).
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</paragraph>
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<paragraph id="B9B80FE1302D55E5811A10FC0E327DC3" pageId="3" pageNumber="132">
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<pageBreakToken id="E3FEBE21016BA354662298939B2FE300" pageId="3" pageNumber="132" start="start">Tips</pageBreakToken>
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of fingers expanded, slightly emarginate; the width of pad of 3rd finger (F3) averages 1.6
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<normalizedToken id="FFD275EAC6774DF1AD9CF3A80649799D" originalValue="±">+/-</normalizedToken>
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0.2 mm (1.2-2.1); thumb with an enlarged thenar tubercle, almost as large as semi-divided cordiform palmar tubercle; subarticular tubercles round to slightly obtuse and projecting in lateral profile, rounded to ovoid in basal outline, Fingers I and II with one, Fingers III and IV with two; accessory palmar tubercles globular to slightly conical in lateral profile, rounded in basal outline; first finger as long as second; with two white glandular nuptial pads, one on thenar tubercle and the other, also on pollex, opposite and slightly lateral to distal subarticular tubercle (
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<figureCitation id="D57D40A5C4DA99497D9D35C3751E9239" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Male of Craugastor yucatanensis (ECO-CH-H- 4542) view inside of mouth (A) in dorsal aspect (B) ventral view of hand (C) and ventral view of foot (D). Photos by Humberto Bahena Basave." httpUri="https://binary.pensoft.net/fig/369116" pageId="3" pageNumber="132">Fig. 1C</figureCitation>
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). Toes expanded slightly. Supernumerary tubercles on metatarsus; tarsal fold present for one-third length of tarsus; inner metatarsal tubercle elongate, not compressed; outer metatarsal tubercle present, round, diameter one-fifth length of inner metatarsal tubercle; subarticular tubercles globular (
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<figureCitation id="DB39409CDDA9C57D4ED8734731D554FB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Male of Craugastor yucatanensis (ECO-CH-H- 4542) view inside of mouth (A) in dorsal aspect (B) ventral view of hand (C) and ventral view of foot (D). Photos by Humberto Bahena Basave." httpUri="https://binary.pensoft.net/fig/369116" pageId="3" pageNumber="132">Fig. 1D</figureCitation>
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). Tibia length averages 14.9
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<normalizedToken id="A367A28667AC394B4154E2EF371307CA" originalValue="±">+/-</normalizedToken>
|
|
0.7 mm (14.1-16.3). Heel reaching anterior edge of eye; legs held at a little less than a right angle to the body.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="1C586403DCDB14C5129E22D6218EFDAC" lastPageId="4" lastPageNumber="133" pageId="3" pageNumber="132" type="description">
|
|
<paragraph id="36BC507C71341C59D1A6AA083B0CB754" pageId="3" pageNumber="132">Description and variation of females.</paragraph>
|
|
<paragraph id="5ADEF9AFD178903C9ED04AF0BCD686B8" lastPageId="4" lastPageNumber="133" pageId="3" pageNumber="132">
|
|
Adult females (
|
|
<emphasis id="AFD3E6D23FBF364EFAE0929A54AE035F" italics="true" pageId="3" pageNumber="132">N</emphasis>
|
|
= 8; including four from the original description) had an average SVL = 35.0
|
|
<normalizedToken id="FE9A9AD71E5915E84DB7B98DEAE87026" originalValue="±">+/-</normalizedToken>
|
|
1.9 mm (range 31.2-37.1 mm). Head is broader (HW = 14.1
|
|
<normalizedToken id="2E30FD451E1FE3801D38E211A5DEAB01" originalValue="±">+/-</normalizedToken>
|
|
1.1 mm [12.5-15.1]) than long (HL = 13.1
|
|
<normalizedToken id="D1FA4ECF3C9B4E6C79D09EC359130B63" originalValue="±">+/-</normalizedToken>
|
|
1.7 mm [11.8-17.1]). Tympanum distinct, half the diameter of the eye (TM = 2.5
|
|
<normalizedToken id="95D031950137399F56F399E4DC45CFE7" originalValue="±">+/-</normalizedToken>
|
|
0.4 mm [2.0-3.1]).
|
|
<pageBreakToken id="620F9A92A516CF2CB8800D940C118A37" pageId="4" pageNumber="133" start="start">Eye</pageBreakToken>
|
|
slightly shorter (EL = 4.7
|
|
<normalizedToken id="3363859D8BEF06922DA1406E3997EBC8" originalValue="±">+/-</normalizedToken>
|
|
0.4 mm [4.1-5.1]) than distance from EN = 4.9
|
|
<normalizedToken id="C9DF8CDEF80BDC00B78A9059C0945901" originalValue="±">+/-</normalizedToken>
|
|
0.3 mm [4.4-5.3]). Average IOD = 4.0
|
|
<normalizedToken id="A8686B951FCD6C9BF63F43661560849D" originalValue="±">+/-</normalizedToken>
|
|
0.3 mm (3.4-4.5). Canthus rostralis rounded; loreal region slightly concave; no dorsolateral, paravertebral, or occipital folds; supra and post-tympanic folds not distinct. Tips of fingers expanded, slightly emarginate; the width F3 = 2.3
|
|
<normalizedToken id="E8649DD7E611FE95B37D7F6DB11DA626" originalValue="±">+/-</normalizedToken>
|
|
0.4 mm (1.6-2.7). Tibia length averages 18.2
|
|
<normalizedToken id="749E3B696AE3B516E78F752D8886133C" originalValue="±">+/-</normalizedToken>
|
|
1.0 mm (17.0-20.4).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="9620ACEFD6FBE9073BC833BACB26504F" pageId="4" pageNumber="133" type="color in life">
|
|
<paragraph id="41F3F848DD1A7C307BA48F29CA57B1BE" pageId="4" pageNumber="133">Color in life.</paragraph>
|
|
<paragraph id="D4C008A86DFD53D5D4F9EC9AA9ED432C" pageId="4" pageNumber="133">
|
|
The coloration depends on the substrate and the time when the specimens are found. When males are active at night over vegetation or leaf litter, they have an Olive Yellow (117) to Smoke Gray (267) dorsal coloration, with Glaucous (289) to Sepia (279) blotches on dorsum and bars on limbs; sometimes a thin clear vertebral stripe is distinguishable (
|
|
<figureCitation id="694E7127493BB2984F2E3EB0398053D3" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. An adult male Craugastor yucatanensis found sitting on vegetation at Xcan, Yucatan, Mexico. Photo by Pedro E. Nahuat Cervera." httpUri="https://binary.pensoft.net/fig/369117" pageId="4" pageNumber="133">Fig. 2</figureCitation>
|
|
). When found during the day in caves, they exhibit a coloration similar to that observed at night, but with a paler tone. When found during the day on leaf litter they have a Cinnamon-Rufous (31) dorsal coloration, where the blotches and bars are less evident. The dorsal coloration of females is Olive Yellow (117) to Smoke Gray (267) with scattered Glaucous (289) to Sepia (279) blotches when active at night, whether in caves or leaf litter. When found during the day inside caves, their coloration is paler (
|
|
<figureCitation id="BBB35B3C04909BFF5B5F66457843535C" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. An adult female Craugastor yucatanensis found inside a cave at Opichen, Yucatan, Mexico. Photo by Pedro E. Nahuat Cervera." httpUri="https://binary.pensoft.net/fig/369118" pageId="4" pageNumber="133">Fig. 3</figureCitation>
|
|
), sometimes becoming completely Pale Pinkish Buff (3), similar to some karstic limestone inside the caves. When they are found in leaf litter, their coloration is Cinnamon-Rufous (31), and in both cases the blotches and bars are little evident. The arms and legs are banded, the iris Pearl Gray (262) with metallic bronze tones, and the lateral and ventral surfaces are semi-transparent or Pinkish White (216) in both sexes.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="BEC9641A17D5BDA59E68140A8F422DA1" pageId="5" pageNumber="134" type="color in preservative">
|
|
<paragraph id="2F47D0DFEBC3061DD6C325AD2B476DAA" pageId="5" pageNumber="134">
|
|
<pageBreakToken id="17D0BD77CCDE9C415FCBA6FF94385B3F" pageId="5" pageNumber="134" start="start">Color</pageBreakToken>
|
|
in preservative.
|
|
</paragraph>
|
|
<paragraph id="E193B9F513B5CDB981307556E13DAF78" pageId="5" pageNumber="134">
|
|
Dorsum Pale Neutral Gray (296), with Glaucus (289) to Brownish Olive (292) blotches on dorsum and bars on limbs; pupil Smoky White (261), iris and upper eyelid Grayish Olive (273); tympanum Pale Cinnamon (55); venter semi-transparent or Pale Buff (1) to Pale Pinkish Buff (3) (
|
|
<figureCitation id="DD38BB8DE16F8B487602F274935C2E9C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Male of Craugastor yucatanensis (ECO-CH-H- 4542) view inside of mouth (A) in dorsal aspect (B) ventral view of hand (C) and ventral view of foot (D). Photos by Humberto Bahena Basave." httpUri="https://binary.pensoft.net/fig/369116" pageId="5" pageNumber="134">Fig. 1B</figureCitation>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="556E1DAA22455B5E31BEBBAE500F35BC" pageId="5" pageNumber="134" type="advertisement call">
|
|
<paragraph id="95CF8EBB33B9FC63CF68AD8A0D71CB7F" pageId="5" pageNumber="134">Advertisement call.</paragraph>
|
|
<paragraph id="E5804841D909FADB0235BB0E2702E620" pageId="5" pageNumber="134">
|
|
The advertisement call of
|
|
<taxonomicName id="810A48715B7372512E405865D1FD367C" class="Amphibia" family="Craugastoridae" genus="Craugastor" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Craugastor yucatanensis" order="Anura" pageId="5" pageNumber="134" phylum="Chordata" rank="species" species="yucatanensis">
|
|
<emphasis id="48960605ACE9934935F0372342DF0CEC" italics="true" pageId="5" pageNumber="134">Craugastor yucatanensis</emphasis>
|
|
</taxonomicName>
|
|
is part of a communication system that consists of repetitive notes emitted every 10 seconds (6 times per minute). Every note has a duration of approximately 460 MS at a dominant frequency around 2600 kHz. These notes sound like a very short
|
|
<normalizedToken id="5A3622E0D0075C92B2BB96A3CDBFE046" originalValue="“peep”">"peep"</normalizedToken>
|
|
that resembles the weak chirping of a bird chick (
|
|
<figureCitation id="23532EC938AF45DA03251129EF189FED" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Spectrogram (top), and oscillogram (bottom) from a single note of the Craugastor yucatanensis advertisement call, recorded 11 km south of Nuevo Xcan, Yucatan, Mexico." httpUri="https://binary.pensoft.net/fig/369119" pageId="5" pageNumber="134">Fig. 4</figureCitation>
|
|
). The digital audio file can be accessed online at
|
|
<bibRefCitation id="DC1D842096E55DCDA37282FDA6B52EF7" author="Diaz-Gamboa, L" journalOrPublisher="Herpetologica" pageId="8" pageNumber="137" publicationUrl="https://soundcloud.com/rcary/craugastor-yucatanensis_2018-guia-anfibios-peninsula-de-yucatan" refId="B8" refString="Diaz-Gamboa, L, May-Herrera, D, Arjona-Cetz, K, Gallardo-Torres, A, Chiappa-Carrara, X, Yanez-Arenas, C, 2019. .https://soundcloud.com/rcary/craugastor-yucatanensis_2018-guia-anfibios-peninsula-de-yucatan" url="https://soundcloud.com/rcary/craugastor-yucatanensis_2018-guia-anfibios-peninsula-de-yucatan" year="2019">
|
|
<normalizedToken id="9B6B71B1F5392399AE6D96F4B2D1E006" originalValue="Díaz-Gamboa">Diaz-Gamboa</normalizedToken>
|
|
et al. (2019)
|
|
</bibRefCitation>
|
|
at Soundcloud.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C416054A4847391013FF0D78DFA3600E" lastPageId="6" lastPageNumber="135" pageId="5" pageNumber="134" type="distribution">
|
|
<paragraph id="5CEE48D0B7BB91A3F88ED271B16DFA11" pageId="5" pageNumber="134">Distribution and natural history.</paragraph>
|
|
<paragraph id="99C8AADF88C529C15566E47B5FEE3D2E" lastPageId="6" lastPageNumber="135" pageId="5" pageNumber="134">
|
|
<taxonomicName id="F2C24E5E6B47250B6D0C1B0BB7ECC7F0" class="Amphibia" family="Craugastoridae" genus="Craugastor" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Craugastor yucatanensis" order="Anura" pageId="5" pageNumber="134" phylum="Chordata" rank="species" species="yucatanensis">
|
|
<emphasis id="022DCC7E1BC4816BF447F277865946F4" italics="true" pageId="5" pageNumber="134">Craugastor yucatanensis</emphasis>
|
|
</taxonomicName>
|
|
is known from near sea level to 60 m elevation throughout its range on the central and northeastern portion of the
|
|
<normalizedToken id="807164FC72793B04D6C94DE102545F58" originalValue="Yucatán">Yucatan</normalizedToken>
|
|
Peninsula (
|
|
<bibRefCitation id="36A2E67947B8E728117501197F0ADCB4" author="Lee, JC" journalOrPublisher="Comstock Publishing Associates, Cornell University Press, Ithaca, New York" pageId="8" pageNumber="137" refId="B15" refString="Lee, JC, 1996. The Amphibians and Reptiles of the Yucatan Peninsula. Comstock Publishing Associates, Cornell University Press, Ithaca, New York" title="The Amphibians and Reptiles of the Yucatan Peninsula." year="1996">Lee 1996</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="BD8DBF9D7EC299FD83E94682028EE5CB" author="Ortiz-Medina, JA" journalOrPublisher="Herpetologica" pageId="8" pageNumber="137" refId="B22" refString="Ortiz-Medina, JA, Chan-Espinoza, DE, Garcia-Padilla, E, 2016. Craugastoryucatanensis. Distribution Notes. Mesoamerican Herpetology 3: 172." title="Craugastoryucatanensis. Distribution Notes. Mesoamerican Herpetology 3: 172." year="2016">Ortiz-Medina et al. 2016</bibRefCitation>
|
|
). The vegetation in this area is classified as tropical deciduous forest, low and medium semideciduous forest; high, medium and low semi-evergreen forest; tall evergreen forest, with karstic limestone outcroppings (
|
|
<bibRefCitation id="9A3D98583DC1B5FF7958F19EF8845731" DOI="https://doi.org/10.1007/978-3-319-06529-8_2" author="Torrescano-Valle, N" editor="Islebe, GA" journalOrPublisher="University of Kansas Science Bulletin" pageId="8" pageNumber="137" refId="B32" refString="Torrescano-Valle, N, Folan, WJ, Islebe, GA, Calme, S, Leon-Cortes, JL, Schmook, B, 2015. Springer International Publishing, Switzerland.https://doi.org/10.1007/978-3-319-06529-8_2" title="Springer International Publishing, Switzerland" url="https://doi.org/10.1007/978-3-319-06529-8_2" year="2015">Torrescano-Valle and Folan 2015</bibRefCitation>
|
|
). The males were located calling on 18-19 October 2016 and 22 July 2018, on vegetation 1.5-6.0 m above ground. Calling occurred at night (20:00-03:00 h) following afternoon or early evening rainfall, and during light rain later in the night. Many males could be heard calling from
|
|
<pageBreakToken id="0F4EACCEF16F55BA660C264DE09619F2" pageId="6" pageNumber="135" start="start">the</pageBreakToken>
|
|
vegetation. When we attempted to capture vocalizing males, they jumped to the ground where they jumped erratically, then stopped suddenly and became immobile in the leaf litter; crypsis was enhanced by rapid color change to darker tones (metachrosis). Additional males were found during the day and appeared to have been dislodged from a resting place in lower vegetation or leaf litter. Most females were found inside caves or at their entrance during day or night, and some females were found during the day in the leaf litter around rocky outcrops or caves. We did not observe egg laying, and juveniles were not detected. Predators of this species remain undocumented.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="D01AF17D1ACB0E060073C0E015775BB2" pageId="6" pageNumber="135" type="sexual dimorphism">
|
|
<paragraph id="E8515B75784FA4D36C594D890167BA37" pageId="6" pageNumber="135">Sexual dimorphism.</paragraph>
|
|
<paragraph id="2A7C2B3AF54C11C8A8CAF338CE974F10" pageId="6" pageNumber="135">
|
|
Only males have prepollical nuptial excrescences. There was a significant difference between the SVL of adult males and females of
|
|
<taxonomicName id="58CB09C20057B1B0677230F672689C69" lsidName="C. yucatanensis" pageId="6" pageNumber="135" rank="species" species="yucatanensis">
|
|
<emphasis id="744AA90E3ABF70ED63379BFA7B7C63AF" italics="true" pageId="6" pageNumber="135">C. yucatanensis</emphasis>
|
|
</taxonomicName>
|
|
(
|
|
<emphasis id="B4CC06F2C021A43131A8D7108A27C1F9" italics="true" pageId="6" pageNumber="135">t</emphasis>
|
|
= -9.72, df = 25,
|
|
<emphasis id="E3D57BA354F30B189E52141F1D424D12" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
<0.05). When the effect of body length (SVL) was removed, there was a significant difference between sexes in TM (
|
|
<emphasis id="D287436B4F82D90E3CB59913438BFED2" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 11.21,
|
|
<emphasis id="6C6DEA1AE9F246051B42ECDD0B9E6226" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
<0.05), where males possess larger TM average, SL (
|
|
<emphasis id="9DFCDE83139AB1D6081FA44C3622DEB3" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 4.87,
|
|
<emphasis id="17A107EB29560A1EC4A2E82EC398E36A" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
<0.05) where females are larger in average, and EN (
|
|
<emphasis id="87CF8EDF1C59372A8F8BA6201D408BE7" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 12.61,
|
|
<emphasis id="40C75B025E7968E06A2434AB38D90586" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
<0.05) where females possess larger EN. There was no significant difference in EL (
|
|
<emphasis id="77D6A7A1E68796B809C8D7B98656D77B" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 1.26,
|
|
<emphasis id="6D3AB929C247082E5C997E788DB29770" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
> 0.05), IOD (
|
|
<emphasis id="D4F42DBEF6FA455BE53F4836E297825F" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 0.01,
|
|
<emphasis id="CA3A9BA1E49C617BF711D9D77A79E7C0" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
> 0.05), F3 (
|
|
<emphasis id="70433018FB4D2BA108FF51DF814C532E" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 0.11,
|
|
<emphasis id="24A5CA02558473E6EB0DB5408015E729" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
> 0.05), HL (
|
|
<emphasis id="D08F9B5DB4FB3DB7A754035E07DA6996" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 3.14,
|
|
<emphasis id="777BB556737E6A353CBFBBF91AC51915" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
> 0.05), and HW (
|
|
<emphasis id="9B3102AC33FF1FB02EFE85F73C808067" italics="true" pageId="6" pageNumber="135">F</emphasis>
|
|
1,24 = 0.48,
|
|
<emphasis id="6E3E1C8483ACF5B31C6ED2326A112364" italics="true" pageId="6" pageNumber="135">P</emphasis>
|
|
> 0.05) between sexes.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |