Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon

Autores
Figueiredo, Vinícius A. M. B.; Souza, Naziel S.; Anaissi, Jessica S. C.; Sanches, Patrick R.; Costa-Campos, Carlos E.
Año de publicación
2020
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study described the diet and niche overlap of four lizards from an urban fragment in Amapá state. The samplings were performed through pitfall traps and active visual search. In the stomach analysis, Formicidae and Coleoptera represented 50.79% of the total items. The highest niche overlap value was between Gonatodes humeralis and Tropidurus hispidus, which was not expected due to habitat use. The foraging strategies of all lizards observed have been previously mentioned by several authors. Several studies cite the diet of lizards being basically composed of invertebrates, with few variations, as also demonstrated in this study.
Este estudio describió la dieta y la superposición de nicho de cuatro lagartos de un fragmento urbano en el estado de Amapá. Los muestreos se realizaron a través de trampas y búsqueda visual activa. En el análisis estomacal, Formicidae y Coleoptera representaron el 50.79% del total de ítems. El valor de superposición de nicho más alto fue entre Gonatodes humeralis y Tropidurus hispidus, que no se esperaba debido a la diferencia en el uso del hábitat. La estrategia de alimentación de todos los lagartos observados ha sido mencionada anteriormente por varios autores. Varios estudios indican que la dieta de los lagartos se compone básicamente de invertebrados, con pocas variaciones, como también se demostró en este estudio.
Asociación Herpetológica Argentina
Materia
Ciencias Naturales
Stomach composition
Niche overlap
Ecology
Composición estomacal
Superposición de nicho
Ecología
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/107257

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spelling Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazonFigueiredo, Vinícius A. M. B.Souza, Naziel S.Anaissi, Jessica S. C.Sanches, Patrick R.Costa-Campos, Carlos E.Ciencias NaturalesStomach compositionNiche overlapEcologyComposición estomacalSuperposición de nichoEcologíaThis study described the diet and niche overlap of four lizards from an urban fragment in Amapá state. The samplings were performed through pitfall traps and active visual search. In the stomach analysis, Formicidae and Coleoptera represented 50.79% of the total items. The highest niche overlap value was between Gonatodes humeralis and Tropidurus hispidus, which was not expected due to habitat use. The foraging strategies of all lizards observed have been previously mentioned by several authors. Several studies cite the diet of lizards being basically composed of invertebrates, with few variations, as also demonstrated in this study.Este estudio describió la dieta y la superposición de nicho de cuatro lagartos de un fragmento urbano en el estado de Amapá. Los muestreos se realizaron a través de trampas y búsqueda visual activa. En el análisis estomacal, Formicidae y Coleoptera representaron el 50.79% del total de ítems. El valor de superposición de nicho más alto fue entre Gonatodes humeralis y Tropidurus hispidus, que no se esperaba debido a la diferencia en el uso del hábitat. La estrategia de alimentación de todos los lagartos observados ha sido mencionada anteriormente por varios autores. Varios estudios indican que la dieta de los lagartos se compone básicamente de invertebrados, con pocas variaciones, como también se demostró en este estudio.Asociación Herpetológica Argentina2020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf231-237http://sedici.unlp.edu.ar/handle/10915/107257spainfo:eu-repo/semantics/altIdentifier/issn/1852-5768info:eu-repo/semantics/altIdentifier/doi/10.31017/CdH.2020.(2020-001)info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/2.5/ar/Creative Commons Attribution-NonCommercial 2.5 Argentina (CC BY-NC 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:56:16Zoai:sedici.unlp.edu.ar:10915/107257Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:56:16.755SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
title Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
spellingShingle Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
Figueiredo, Vinícius A. M. B.
Ciencias Naturales
Stomach composition
Niche overlap
Ecology
Composición estomacal
Superposición de nicho
Ecología
title_short Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
title_full Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
title_fullStr Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
title_full_unstemmed Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
title_sort Diet of four lizards from an urban forest in an area of amazonian biome, eastern amazon
dc.creator.none.fl_str_mv Figueiredo, Vinícius A. M. B.
Souza, Naziel S.
Anaissi, Jessica S. C.
Sanches, Patrick R.
Costa-Campos, Carlos E.
author Figueiredo, Vinícius A. M. B.
author_facet Figueiredo, Vinícius A. M. B.
Souza, Naziel S.
Anaissi, Jessica S. C.
Sanches, Patrick R.
Costa-Campos, Carlos E.
author_role author
author2 Souza, Naziel S.
Anaissi, Jessica S. C.
Sanches, Patrick R.
Costa-Campos, Carlos E.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Stomach composition
Niche overlap
Ecology
Composición estomacal
Superposición de nicho
Ecología
topic Ciencias Naturales
Stomach composition
Niche overlap
Ecology
Composición estomacal
Superposición de nicho
Ecología
dc.description.none.fl_txt_mv This study described the diet and niche overlap of four lizards from an urban fragment in Amapá state. The samplings were performed through pitfall traps and active visual search. In the stomach analysis, Formicidae and Coleoptera represented 50.79% of the total items. The highest niche overlap value was between Gonatodes humeralis and Tropidurus hispidus, which was not expected due to habitat use. The foraging strategies of all lizards observed have been previously mentioned by several authors. Several studies cite the diet of lizards being basically composed of invertebrates, with few variations, as also demonstrated in this study.
Este estudio describió la dieta y la superposición de nicho de cuatro lagartos de un fragmento urbano en el estado de Amapá. Los muestreos se realizaron a través de trampas y búsqueda visual activa. En el análisis estomacal, Formicidae y Coleoptera representaron el 50.79% del total de ítems. El valor de superposición de nicho más alto fue entre Gonatodes humeralis y Tropidurus hispidus, que no se esperaba debido a la diferencia en el uso del hábitat. La estrategia de alimentación de todos los lagartos observados ha sido mencionada anteriormente por varios autores. Varios estudios indican que la dieta de los lagartos se compone básicamente de invertebrados, con pocas variaciones, como también se demostró en este estudio.
Asociación Herpetológica Argentina
description This study described the diet and niche overlap of four lizards from an urban fragment in Amapá state. The samplings were performed through pitfall traps and active visual search. In the stomach analysis, Formicidae and Coleoptera represented 50.79% of the total items. The highest niche overlap value was between Gonatodes humeralis and Tropidurus hispidus, which was not expected due to habitat use. The foraging strategies of all lizards observed have been previously mentioned by several authors. Several studies cite the diet of lizards being basically composed of invertebrates, with few variations, as also demonstrated in this study.
publishDate 2020
dc.date.none.fl_str_mv 2020
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info:eu-repo/semantics/publishedVersion
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info:ar-repo/semantics/articulo
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dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1852-5768
info:eu-repo/semantics/altIdentifier/doi/10.31017/CdH.2020.(2020-001)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/2.5/ar/
Creative Commons Attribution-NonCommercial 2.5 Argentina (CC BY-NC 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/2.5/ar/
Creative Commons Attribution-NonCommercial 2.5 Argentina (CC BY-NC 2.5)
dc.format.none.fl_str_mv application/pdf
231-237
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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