Results 21 to 30 of about 382 (95)

Motivations behind wild animal consumption in social media in Mexico: A case study

open access: yesPeople and Nature, Volume 6, Issue 2, Page 676-686, April 2024.
Abstract Wildlife trade is a worldwide threat to biodiversity. It is a complex problem, and to deal with it, one must analyse its constituting factors, some of which are specific to certain geographic areas. Although Mexican laws have prohibited selling wild products, Mexico is still both a source and consumer of exotic wildlife; however, there is ...
Marielise Gutiérrez‐Ibarra   +4 more
wiley   +1 more source

Description and shaping factors of diet and feeding ecology of neotropical tadpoles: A case study and a comprehensive review

open access: yesAustral Ecology, Volume 49, Issue 1, January 2024.
We performed a systematic review on the available literature on in situ studies of neotropical tadpole diets focusing on diet composition and its sources of variation. Such studies approached in just a few instances the effects of seasonality, developmental stage and food selectivity on diet composition, but the available data indicate none of these ...
Iara Matias Gonçalves   +4 more
wiley   +1 more source

Descrição e fatores modeladores da dieta e ecologia da alimentação de girinos neotropicais: Um estudo de caso e uma revisão abrangente

open access: yesAustral Ecology, Volume 49, Issue 1, January 2024.
Resumo Os girinos são componentes importantes de muitas teias alimentares aquáticas, pois influenciam as populações em outros níveis tróficos e, consequentemente, a transferência de energia entre os ecossistemas aquáticos e terrestres. O que os girinos consomem é um fator chave para suas funções ecológicas. As assembleias de anuros neotropicais incluem
Iara Matias Gonçalves   +4 more
wiley   +1 more source

Un nuevo anfibio para la provincia de Mendoza (Argentina): Ceratophrys cranwelli Barrio (Anura: leptodactylidae) [PDF]

open access: yes, 2010
Se cita para la Provincia de Mendoza un nuevo laptodactílido: Ceratophrys cranwelli Barrio 1980. El ejemplar se coleccionó en la Reserva Ecológica de Nacuñán (Dpto.
Richard, Enrique
core  

[Bioacoustic of the advertisement call of Ceratophrys cranwelli (Anura: Ceratophryidae)].

open access: yesRevista de biologia tropical, 2013
The advertisement call plays an important role in the life history of anuran amphibians, mainly during the breeding season. Call features represent an important character to discriminate species, and sound emissions are very effective to assure or reinforce genetic incompatibility, especially in the case of sibling species.
Julián Alonso, Valetti   +2 more
openaire   +1 more source

Liolaemus cranwelli

open access: yes, 2008
Liolaemus cranwelli (Donoso-Barros) Pelusaurus cranwelli Donoso-Barros 1973a: 133 (type locality: Nueva Moka, Santa Cruz, Bolivia); Vanzolini 1986: 13; Fugler 1989: 61; Etheridge 1995: 34; Etheridge & Espinoza 2000: 5; Pincheira-Donoso 2002b: 21 ...
Pincheira-Donoso, Daniel   +2 more
core   +1 more source

Metamorfosis del aparato digestivo de larvas carnívoras de Ceratophrys cranwelli (Anura: leptodactylidae) [PDF]

open access: yes, 2008
Las larvas carnívoras de Ceratophrys cranwelli presentan un tubo digestivo más corto que la mayoría de las larvas de anuros, tiene 6 veces la longitud del cuerpo del renacuajo y se caracteriza también por tener un estómago larval.
Ulloa Kreisel, Zandra E.
core  

Ceratophrys joazeirensis Mercadal, 1986 (Anura: Ceratophryidae): New state record [PDF]

open access: yes, 2014
This article provides new records to Ceratophrys joazeirensis of two new localities from the state of Sergipe, northeast Brazil. These records extend the geographical distribution of the species for municipalities from Poço Redondo and Canindé do São ...
Daniel Santana   +19 more
core   +3 more sources

Supervivencia de híbridos de Ceratophrys ornata x Ceratophrys cranwelli (Anura: ceratophryidae)

open access: yes, 2010
Para comprobar cuál es el grado de viabilidad de híbridos de Ceratophrys ornata x C. cranwelli se realizaron numerosos cruzamientos entre ambas especies.
Miranda, Marta E.
core  

Anfíbio: Anura: Ceratophrys aurita

open access: yes, 2011
Apresenta o sapo Ceratophrys aurita (Anura: Ceratophryidae)Componente Curricular::Ensino Médio::BiologiaComponente Curricular::Educação Superior::Ciências Biológicas::Biologia ...
Sebben, Antonio
core   +2 more sources

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