Results 71 to 80 of about 1,411 (194)

Observations on the Diet of the Giant Armadillo (Priodontes maximus Kerr, 1792) [PDF]

open access: yesEdentata, 2013
Abstract In this short note we report on the stomach contents of a giant armadillo (Priodontes maximus) in the Bolivian Amazon. The stomach exclusively contained seeds of a relatively large-seeded unknown species of fig (Ficus sp.). Subsequent observations under fruiting Ficus free-standing trees at a second location in eastern Bolivia further ...
Robert B. Wallace, R. Lilian E. Painter
openaire   +1 more source

Spatial ecology of the giant armadillo Priodontes maximus in Midwestern Brazil

open access: yesJournal of Mammalogy, 2019
AbstractThe giant armadillo (Priodontes maximus) is the largest living armadillo. This naturally rare and poorly known species is endemic to South America and classified as “Vulnerable” by the IUCN. Here we explored aspects of the spatial ecology of P.
N Attias   +4 more
openaire   +1 more source

Selective impacts of subsistence hunting on mammal communities in Manu National Park, Peru

open access: yesBiotropica, Volume 56, Issue 5, September 2024.
We analyzed change in species relative abundance and functional composition of mammal communities, including non‐hunted species, along a hunting pressure gradient and included potential confounding environmental and disturbance gradients (distances to rivers, lakes, settlements, and trails; NDVI at survey point).
Jennifer Jane McFarlane   +5 more
wiley   +1 more source

Infomap Bioregions: Interactive mapping of biogeographical regions from species distributions [PDF]

open access: yes, 2016
Biogeographical regions (bioregions) reveal how different sets of species are spatially grouped and therefore are important units for conservation, historical biogeography, ecology and evolution. Several methods have been developed to identify bioregions
Antonelli, Alexandre   +4 more
core   +3 more sources

Ecology of the Giant Armadillo (Priodontes maximus) in the Grasslands of Central Brazil [PDF]

open access: yesEdentata, 2009
Abstract The giant armadillo (Priodontes maximus) is the largest armadillo and is considered at risk of extinction by IUCN. Due to its fossorial and highly cryptic nature, it is also one of the least-studied mammals. The Cerrado grassland-savannahs of central South America comprises approximately 25 percent of the species' range, and the 1320 km2 Emas ...
Leandro Silveira   +5 more
openaire   +1 more source

Big data, big problems? How to circumvent problems in biodiversity mapping and ensure meaningful results

open access: yesEcography, Volume 2024, Issue 8, August 2024.
Our knowledge of biodiversity hinges on sufficient data, reliable methods, and realistic models. Without an accurate assessment of species distributions, we cannot effectively target and stem biodiversity loss. Species range maps are the foundation of such efforts, but countless studies have failed to account for the most basic assumptions of reliable ...
Alice C. Hughes   +4 more
wiley   +1 more source

Using Remote Sensing and Random Forest to Assess the Conservation Status of Critical Cerrado Habitats in Mato Grosso do Sul, Brazil

open access: yesLand, 2016
Brazil’s Cerrado is a highly diverse ecosystem and it provides critical habitat for many species. Cerrado habitats have suffered significant degradation and decline over the past decades due to expansion of cash crops and livestock farming across South ...
Jason Reynolds   +4 more
doaj   +1 more source

Códigos para identificação de Cepas de Trypanosoma salivaria isoladas em mamíferos da América do Sul. [PDF]

open access: yes, 2011
Códigos para a designação de cepas de tripanosomas são necessários para a correta identificação e manipulação dos parasitas. A documentação que acompanha a codificação desses parasitas é de extrema utilidade, pois caso a documentação esteja incorreta ...
DÁVILLA, A. M. R.   +2 more
core   +1 more source

Seasonal dynamics of terrestrial vertebrate abundance between Amazonian flooded and unflooded forests [PDF]

open access: yes, 2018
The flood pulse is the main factor structuring and differentiating the ecological communities of Amazonian unflooded (terra firme) and seasonally-flooded (várzea) forests as they require unique adaptations to survive the prolonged annual floods ...
Abrahams, Mark I.   +2 more
core   +2 more sources

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