Results 61 to 70 of about 861 (175)

Cascading Effects of Overhunting on the Functional Tree Composition of Amazonian Forests

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
We examined how overhunting‐induced defaunation affects the functional composition of tropical tree communities in western Brazilian Amazonia. Using a robust, spatially replicated dataset from 30 forest plots across a well‐defined gradient of hunting pressure, we assessed the impacts of vertebrate depletion on plant recruitment patterns, dispersal ...
Andressa Bárbara Scabin   +5 more
wiley   +1 more source

Dasyprocta variegata Tshudi 1845

open access: yes, 2016
11. Brown Agouti Dasyprocta variegata French: Agouti brun / German: Vielfarbiges Aguti / Spanish: Aguti marron Taxonomy. Dasyprocta variegata Tschudi, 1845, “die Granze der obern Wald- und Cejaregion bis zu 6000’ ii. M. [= the boundary of the upperforestand Ceja region, up to 6000 feet],” Chanchamayo region, Junin, Peru.
Don E. Wilson   +2 more
openaire   +2 more sources

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 more
wiley   +1 more source

Dasyprocta cristata

open access: yes, 1993
{"references": ["Husson, A. M. 1978. The mammals of Suriname. E. J. Brill, Leiden, 569 pp., 160 pls.", "Geoffroy Saint-Hilaire, E. 1803. Catalogue des mammiferes du Museum National d'Histoire Naturelle. Museum National d'Histoire Naturelle, Paris, 272 pp."]}
openaire   +2 more sources

New altitudinal records of Dasyprocta punctata (Rodentia: Dasyproctidae) in the Eastern Andean mountain forests of Cundinamarca, Colombia

open access: yesMammalogy Notes
We document three independent records of the Central American agouti (Dasyprocta punctata Gray, 1842) in the Eastern Andes of Colombia, in the villages of La Selva and Mancilla, located in the municipality of Facatativá, Cundinamarca Department.
Sergio Andrés Collazos-González   +5 more
doaj   +1 more source

Social media videos highlight the impacts of the illegal use of snares on Brazilian biodiversity

open access: yesPeople and Nature, Volume 7, Issue 11, Page 2811-2820, November 2025.
Abstract Snares are one of the most used types of non‐selective traps for hunting worldwide, though their use is prohibited in many countries, including Brazil. Indiscriminate and unmonitored use of snares can induce serious conservation problems, particularly in megadiverse countries where higher species richness and diversity mean that the ...
William Douglas Carvalho   +5 more
wiley   +1 more source

Dasyprocta fuliginosa Wagler 1832

open access: yes, 2005
Dasyprocta fuliginosa Wagler 1832 Dasyprocta fuliginosa Wagler 1832, Isis, 25: 1221. Type Locality: Brazil, Amazonas, Borba, on lower Rio Madeira (="Amazon River"). Vernacular Names: Black Agouti. Subspecies:: Subspecies Dasyprocta fuliginosa subsp. fuliginosa Wagler 1832 Subspecies Dasyprocta fuliginosa subsp. candelensis J. A. Allen 1915 Distribution:
Wilson, Don E., Reeder, DeeAnn
openaire   +1 more source

Dasyprocta fuliginosa Wagler 1832

open access: yes, 1982
Dasyprocta fuliginosa Wagler, 1832. Isis, 25: 1220. TYPE LOCALITY: Brazil, Amazonas, Borba, on lower Rio Madeira (-'Amazon River"). DISTRIBUTION: Colombia; S. Venezuela; Surinam; N. Brazil. Peru (TP). COMMENT: Reviewed by Allen, 1915, Bull. Am. Mus. Nat. Hist., 34:625. ISIS NUMBER: 5301410022003007001.
Honacki, James H.   +2 more
openaire   +2 more sources

Tiny Patch, Big Value: A Small Dry Forest Patch Supports Wildlife Conservation in Guanacaste, Costa Rica

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
This study highlights the biodiversity value of the Murren Reserve, a small tropical dry forest patch in Guanacaste, Costa Rica. Using camera traps and opportunistic observations, researchers documented 32 wildlife species, including federally endangered species like the ocelot (Leopardus pardalis) and puma (Puma concolor), as well as 73 plant species.
Trevor L. Proctor   +5 more
wiley   +1 more source

Dasyprocta leporina

open access: yes, 1993
Dasyprocta leporina (Linnaeus, 1758). Syst. Nat., 10th ed., 1:59. TYPE LOCALITY: Suriname, Peninka, Peninka Creek and Cennewijne River. DISTRIBUTION: Lesser Antilles, Venezuela, Guianas, Amazonian and E Brazil, introduced into the Virgin Islands. STATUS: Common.
openaire   +2 more sources

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