Results 31 to 40 of about 134 (75)

Factores que inciden en la sostenibilidad y vulnerabilidad del sistema de cacería de subsistencia en dos comunidades indígenas del sector guayanés de la Amazonia colombiana [PDF]

open access: yes, 2018
La fauna de consumo es fundamental para las comunidades indígenas de la Amazonia, particularmente aquellas que dependen de recursos locales para su subsistencia.
Atuesta Dimian, Natalia
core   +1 more source

La fauna de la Orinoquia [PDF]

open access: yes, 1998
La típica fauna orinoquense, está representada en la literatura y la tradición por los animales que han sido más evidentes al ojo o al oído humanos, o los que con mayor frecuencia figuran en los cuentos, leyendas y temores de la gente, o aquellos que ...
Defler, Thomas R.
core  

Close encounters of the friendly kind: pacific between‐group interactions in primates [PDF]

open access: yes
While intergroup conflict features prominently in the behavioural ecology literature, its antonym, intergroup peace, has been a rather neglected phenomenon until recently. Neighbourly relations and affiliative interactions are far from uncommon.
Grueter, Cyril C., Pozzi, Luca
core   +2 more sources

Fruits and frugivory in neotropical primates and in Amazonian flooded and unflooded forests [PDF]

open access: yes, 2012
The richness and resilience of tropical forest ecosystems are best described by the myriad of ecological interactions linking co-occurring species together.
Hawes, Joseph E.
core  

Biodiversity impacts of cocoa cultivation [PDF]

open access: yes
Biodiversity loss has been recognised as one of the top risks that humanity is facing. The EU Biodiversity Strategy for 2030 highlights the need to better integrate biodiversity considerations into decision-making, and commits to the development of ...
BOSCHIERO Martina   +4 more
core   +1 more source

Convention on International Trade in Endangered Species of Wild Fauna and Flora : Appendices I, II and III : valid from 25 November 2023 [PDF]

open access: yes, 2023
Over 40,900 species – including roughly 6,610 species of animals and 34,310 species of plants – are protected by CITES against over-exploitation through international trade. They are listed in the three CITES Appendices.
CITES Secretariat, United Nations Environment Programme (UNEP)
core  

The behaviour of mixed-species tamarin groups (Saguinus labiatus & Saguinus fuscicollis) [PDF]

open access: yes, 1995
Saguinus labiatus lahiatus and S. juscicollis weddelli form stable mixed-species groups in the wild. This thesis investigates the costs and benefits of such an association, with particular emphasis on determining species differences, the "behavioural ...
Hardie, Scott M.
core  

Temporal niche expansion in mammals from a nocturnal ancestor after dinosaur extinction [PDF]

open access: yes, 2018
Most modern mammals, including strictly diurnal species, exhibit sensory adaptations to nocturnal activity that are thought to be the result of a prolonged nocturnal phase or ‘bottleneck’ during early mammalian evolution.
Dayan, T   +3 more
core  

Risks to Global Primate Diversity from Climate Change and Other Pressures [PDF]

open access: yes, 2011
Primate species are widely threatened from the impact of deforestation and other human activities, with many species already facing high risk of extinction. Climate change poses an additional threat to the world's biota.
GAFFNEY, LIAM,ROBERT
core  

Actuació d'un veterinari clínic davant d'un animal exòtic il·legal a la consulta [PDF]

open access: yes, 2009
Treball presentat a la Facultat de Veterinària de la Universitat Autònoma de Barcelona.Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Pérez Vila, Laura.   +1 more
core  

Home - About - Disclaimer - Privacy