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
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/107257
Ver los metadatos del registro completo
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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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http://sedici.unlp.edu.ar/handle/10915/107257 |
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http://sedici.unlp.edu.ar/handle/10915/107257 |
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http://creativecommons.org/licenses/by-nc/2.5/ar/ Creative Commons Attribution-NonCommercial 2.5 Argentina (CC BY-NC 2.5) |
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