An Investigation of Kin Recognition Abilities in Larval Four-Toed Salamanders, Hemidactylium scutatum (Caudata: Plethodontidae)
We studied larvae of the four-toed salamander, Hemidactylium scutatum, to determine the ability of individuals to discriminate between related and familiar conspecifics. An assay of agonistic behaviors was used as a measure of recognition. To distinguish between direct recognition and recognition of...
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Veröffentlicht in: | Herpetologica 1996-09, Vol.52 (3), p.293-300 |
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description | We studied larvae of the four-toed salamander, Hemidactylium scutatum, to determine the ability of individuals to discriminate between related and familiar conspecifics. An assay of agonistic behaviors was used as a measure of recognition. To distinguish between direct recognition and recognition of conspecifics through familiarity (indirect recognition), we used a two factor design yielding four treatments: familiar siblings, unfamiliar siblings, familiar non-siblings, and unfamiliar non-siblings. Larvae of Hemidactylium did not show statistically significant kin recognition ability or the ability to recognize conspecifics based on familiarity. These results are consistent with the larval ecology of these organisms, which is characterized by a low population density and no schooling behavior. |
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Vess ; Harris, Reid N.</creator><creatorcontrib>Carreno, Carrie A. ; Tomalei J. Vess ; Harris, Reid N.</creatorcontrib><description>We studied larvae of the four-toed salamander, Hemidactylium scutatum, to determine the ability of individuals to discriminate between related and familiar conspecifics. An assay of agonistic behaviors was used as a measure of recognition. To distinguish between direct recognition and recognition of conspecifics through familiarity (indirect recognition), we used a two factor design yielding four treatments: familiar siblings, unfamiliar siblings, familiar non-siblings, and unfamiliar non-siblings. Larvae of Hemidactylium did not show statistically significant kin recognition ability or the ability to recognize conspecifics based on familiarity. These results are consistent with the larval ecology of these organisms, which is characterized by a low population density and no schooling behavior.</description><identifier>ISSN: 0018-0831</identifier><identifier>EISSN: 1938-5099</identifier><language>eng</language><publisher>Herpetologists' League</publisher><subject>Animal nesting ; Female animals ; Freshwater ; Hemidactylium scutatum ; Herpetology ; Kin recognition ; Larvae ; Larval development ; Ponds ; Salamanders ; Siblings ; Tadpoles</subject><ispartof>Herpetologica, 1996-09, Vol.52 (3), p.293-300</ispartof><rights>Copyright 1996 The Herpetologists' League, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/3892649$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/3892649$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,57992,58225</link.rule.ids></links><search><creatorcontrib>Carreno, Carrie A.</creatorcontrib><creatorcontrib>Tomalei J. 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These results are consistent with the larval ecology of these organisms, which is characterized by a low population density and no schooling behavior.</description><subject>Animal nesting</subject><subject>Female animals</subject><subject>Freshwater</subject><subject>Hemidactylium scutatum</subject><subject>Herpetology</subject><subject>Kin recognition</subject><subject>Larvae</subject><subject>Larval development</subject><subject>Ponds</subject><subject>Salamanders</subject><subject>Siblings</subject><subject>Tadpoles</subject><issn>0018-0831</issn><issn>1938-5099</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><recordid>eNotj01LAzEQhhdRsFb_gYecRMGFfOyuibdSrC0WFK3nZTaZ1pRsUjfZQk_-dRfraR7mfWbgPclGTAmZl1Sp02xEKZM5lYKdZxcxbiml4oGzUfYz8WTh9xiT3UCywZOwJi_Wk3fUYePt32rSWDcQRjIES-j24Mgs9F2-CmjIBzhowRvs4j2ZY2sN6HRwtm9J1H2CNMDtFHoDCR7Jm8P0FUzwafDw7jI7W4OLePU_x9nn7Gk1nefL1-fFdLLMt5yWKWcaOG9UAWvFGs2KyiBS1YimBIkGAMRaMqOFBM4qytGoQupGyVJAKbBqxDi7Of7ddeG7H-rWrY0anQOPoY_1cFUKwcUgXh_FbUyhq3edbaE71EIqXhVK_AJxsWjN</recordid><startdate>19960901</startdate><enddate>19960901</enddate><creator>Carreno, Carrie A.</creator><creator>Tomalei J. Vess</creator><creator>Harris, Reid N.</creator><general>Herpetologists' League</general><scope>7QG</scope><scope>7QR</scope><scope>7SN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope></search><sort><creationdate>19960901</creationdate><title>An Investigation of Kin Recognition Abilities in Larval Four-Toed Salamanders, Hemidactylium scutatum (Caudata: Plethodontidae)</title><author>Carreno, Carrie A. ; Tomalei J. 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Vess</creatorcontrib><creatorcontrib>Harris, Reid N.</creatorcontrib><collection>Animal Behavior Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Ecology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Herpetologica</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Carreno, Carrie A.</au><au>Tomalei J. Vess</au><au>Harris, Reid N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An Investigation of Kin Recognition Abilities in Larval Four-Toed Salamanders, Hemidactylium scutatum (Caudata: Plethodontidae)</atitle><jtitle>Herpetologica</jtitle><date>1996-09-01</date><risdate>1996</risdate><volume>52</volume><issue>3</issue><spage>293</spage><epage>300</epage><pages>293-300</pages><issn>0018-0831</issn><eissn>1938-5099</eissn><abstract>We studied larvae of the four-toed salamander, Hemidactylium scutatum, to determine the ability of individuals to discriminate between related and familiar conspecifics. An assay of agonistic behaviors was used as a measure of recognition. To distinguish between direct recognition and recognition of conspecifics through familiarity (indirect recognition), we used a two factor design yielding four treatments: familiar siblings, unfamiliar siblings, familiar non-siblings, and unfamiliar non-siblings. Larvae of Hemidactylium did not show statistically significant kin recognition ability or the ability to recognize conspecifics based on familiarity. These results are consistent with the larval ecology of these organisms, which is characterized by a low population density and no schooling behavior.</abstract><pub>Herpetologists' League</pub><tpages>8</tpages></addata></record> |
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subjects | Animal nesting Female animals Freshwater Hemidactylium scutatum Herpetology Kin recognition Larvae Larval development Ponds Salamanders Siblings Tadpoles |
title | An Investigation of Kin Recognition Abilities in Larval Four-Toed Salamanders, Hemidactylium scutatum (Caudata: Plethodontidae) |
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