Mostrar el registro sencillo del ítem

Monitoring amphibian species with complex chromatophore patterns: a non- invasive approach with an evaluation of software effectiveness and reliability

dc.contributor.authorRENET, Julien
hal.structure.identifierSanté et agroécologie du vignoble [UMR SAVE]
dc.contributor.authorLEPRÊTRE, Lisa
hal.structure.identifierInstitut de recherche de la Tour du Valat
dc.contributor.authorCHAMPAGNON, Jocelyn
hal.structure.identifierInstitut de recherche de la Tour du Valat
dc.contributor.authorLAMBRET, Philippe
dc.date.accessioned2024-04-08T12:35:51Z
dc.date.available2024-04-08T12:35:51Z
dc.date.issued2019-01-10
dc.identifier.issn0268-0130
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/197345
dc.description.abstractEnThe estimation of demographic parameters in wild populations is strengthened by individual identification. For amphibians, various techniques are used to either temporarily or permanently mark individuals for identification. Photo-identification of body patterns offers a non-invasive technique. However, the reliability of photo-recognition software is key to the reliable estimation of the true demographic parameters. In the current study, we assessed the effectiveness of fully-automated and semi-automated software: Wild-ID and APHIS. We used the cryptic salamander Hydromantes strinatii as our study species. We used the False Rejection Rate (FRR) of Top 1, Top 5 and Top 10 matches of chest and cloaca pictures. Finally, we assessed the bias induced by our FRR for the estimation of population size through simulation. Wild-ID FRRs ranged from 0.042 to 0.093 while APHIS' ranged from 0.227 to 0.547. Wild-ID was equally efficient with pictures from the chest and from the cloaca, while APHIS was significantly more efficient with chest pictures than cloaca pictures. Cropping pictures did not significantly improve Wild-ID effectiveness. Our Wild-ID FRRs are among the lowest ever obtained from pictures of an amphibian with a complex chromatophore pattern. Simulation showed that the Top 10 FRR from selected software Wild-ID induced a low bias 2.7% on the estimation of population size. The effectiveness and plasticity of Wild-ID provides opportunities for reliably monitoring amphibian species with complex colour patterns
dc.language.isoen
dc.publisherBritish Herpetological Society
dc.title.enMonitoring amphibian species with complex chromatophore patterns: a non- invasive approach with an evaluation of software effectiveness and reliability
dc.typeArticle de revue
dc.identifier.doi10.33256/hj29.1.1322
dc.subject.halSciences de l'environnement/Environnement et Société
dc.subject.halSciences de l'environnement/Biodiversité et Ecologie
dc.subject.halSciences de l'environnement/Milieux et Changements globaux
bordeaux.journalHerpetological Journal
bordeaux.page13 - 22
bordeaux.volume29
bordeaux.hal.laboratoriesSanté et Agro-Ecologie du Vignoble (SAVE) - UMR 1065*
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02408090
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02408090v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Herpetological%20Journal&rft.date=2019-01-10&rft.volume=29&rft.spage=13%20-%2022&rft.epage=13%20-%2022&rft.eissn=0268-0130&rft.issn=0268-0130&rft.au=RENET,%20Julien&LEPR%C3%8ATRE,%20Lisa&CHAMPAGNON,%20Jocelyn&LAMBRET,%20Philippe&rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem