The plight of reptiles as ecological actors in the tropics

EBP de Miranda - Frontiers in Ecology and Evolution, 2017 - frontiersin.org
Earth's tropical ecosystems have witnessed several extinctions and a dramatic reduction of
the range and abundance of large reptile species, which is directly related to the rise of early …

Community involvement works where enforcement fails: conservation success through community-based management of Amazon river turtle nests

D Norris, F Michalski, JP Gibbs - PeerJ, 2018 - peerj.com
Law enforcement is widely regarded as a cornerstone to effective natural resource
management. Practical guidelines for the optimal use of enforcement measures are lacking …

[HTML][HTML] Nesting trends and predation risks among yellow-spotted river turtles in Essequibo River Basin

F Braga-Pereira, RA Roberts, N Millar… - Global Ecology and …, 2024 - Elsevier
The yellow-spotted river turtle (Podocnemis unifilis), inhabiting Amazon, Orinoco, and
Essequibo River basins, is classified as vulnerable due to historical exploitation and current …

Community-based conservation and management of chelonians in the amazon

PCM Andrade, PHG de Oliveira, AC de Lima… - Frontiers in Ecology …, 2022 - frontiersin.org
Chelonians represent an important resource in the Amazon, either as a source of protein at
the base of the food chain of aquatic and transition ecosystems, or in the dispersion of seeds …

Life History and Demographic Characteristics of the Magdalena River Turtle (Podocnemis lewyana): Implications for Management

VP Páez, BC Bock, PA Espinal-García… - Copeia, 2015 - meridian.allenpress.com
We conducted a four-year study of the life history parameters of the endangered freshwater
turtle Podocnemis lewyana (Testudines: Podocnemididae) in four channels connecting …

Socio-economic and spatial determinants of anthropogenic predation on Yellow-spotted River Turtle, Podocnemis unifilis (Testudines: Pelomedusidae), nests in the …

D Norris, F Michalski - Zoologia (Curitiba), 2013 - SciELO Brasil
Human expansion has drastically affected wildlife species across Amazonian waterways
and the continued increase in rural populations across Amazonia is likely to increase …

[PDF][PDF] Uso histórico y actual de las tortugas charapa (Podocnemis expansa) y terecay (Podocnemis unifilis) en la Orinoquia y la Amazonia

AC Casal, MM Fornelino, MFG Restrepo… - Biota …, 2013 - redalyc.org
La tortuga charapa o arrau (Podocnemis expansa) y la terecay o taricaya (Podocnemis
unifilis) son especies con amplia distribución en las cuencas del Orinoco y del Amazonas …

[HTML][HTML] Anthropogenic impacts on yellow-spotted river turtle Podocnemis unifilis (Reptilia: Podocnemididae) from the Brazilian Amazon

DR Santos Arraes, HF Albuquerque Cunha… - Acta Biológica …, 2016 - scielo.org.co
The purpuse of this study was to investigated the influence of anthropogenic impacts on
Podocnemis unifilis nesting on a stretch from Falsino river, with two forest reserves, and one …

[PDF][PDF] Egg collection as a conservation tool of Orinoco Crocodile (Crocodylus intermedius) in the Cojedes River System, Venezuela

AS Espinosa-Blanco, AE Seijas, O Hernández - Interciencia, 2013 - redalyc.org
Crocodylus intermedius is considered as a critically endangered species (Rodríguez and
Rojas Suárez, 2008; Seijas et al., 2010a). The over exploitation of its skin for commercial …

Fonte e efeitos dos microrganismos contaminantes em ovos de Podocnemis expansa e P. unifilis em ambiente natural e cativeiro

BM Lima - 2023 - tede.ufam.edu.br
A exploração de quelônios e seus ovos faz parte da cultura dos povos da Amazônia, como
fonte de renda e alimentação. Entretanto, o uso desordenado e irracional de adultos e de …