Results 111 to 120 of about 4,461 (213)

Hookworm prevalence in ocelots in Costa Rica is inconsistent with spillover from domestic dogs despite high overlap

open access: yesEcosphere, Volume 15, Issue 9, September 2024.
Abstract Spatial overlap between wildlife and related domestic animals can lead to disease transmission, with substantial evidence for viral and bacterial spillover. Domestic and wild animals can also share potentially harmful helminth parasites, many of which have environmental transmission stages that do not require direct contact between hosts.
Juan S. Vargas Soto   +7 more
wiley   +1 more source

Spirometra mansonoides (Cestoda:Diphyllobothriidae) nas fezes de felídeos atendidos em Porto Alegre/RS – um parasito negligenciado

open access: yesPubvet, 2019
Relata-se o diagnóstico coprológico de Spirometra mansonoides parasitando seis gatos urbanos (Felis catus) e um gato-maracajá (Leopardus wiedii) em 2018.
Sandra Márcia Tietz Marques   +3 more
doaj   +1 more source

Thresholds of riparian forest use by terrestrial mammals in a fragmented Amazonian deforestation frontier [PDF]

open access: yes, 2018
Species persistence in fragmented landscapes is intimately related to the quality, structure, and context of remaining habitat remnants. Riparian vegetation is legally protected within private landholdings in Brazil, so we quantitatively assessed ...
A Fonseca   +61 more
core   +1 more source

Evaluating hybrid speciation and swamping in wild carnivores with a decision‐tree approach

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Hybridization is an important evolutionary force with a principal role in the origin of new species, known as hybrid speciation. However, ongoing hybridization can create hybrid swamping, in which parental genomes are completely lost. This can become a biodiversity threat if it involves species that have adapted to certain environmental ...
Laura Tensen, Klaus Fischer
wiley   +1 more source

Tick and flea infestation in a captive Margay Leopardus wiedii (Schinz, 1821) (Carnivora: Felidae: Felinae) in Peru

open access: yesJournal of Threatened Taxa, 2014
Interaction between wild and domestic animals can increase the risk for transmission of parasites in both directions, and thus, affects the ecology of diseases.
M. Quevedo, L. Gomez, J. Lescano
doaj   +1 more source

Levantamento e conservação da mastofauna em um remanescente de floresta ombrófila mista, Paraná, Brasil. [PDF]

open access: yes, 2011
A Floresta Ombrófila Mista (FOM), também denominada Floresta com Araucária, recobria 37% da superfície do Paraná, mas hoje resta, nesse Estado, menos de 1% deste ecossistema florestal em estádio avançado de regeneração.
DIAS, M., MIKICH, S. B.
core   +1 more source

Contrasting evidence of phylogenetic trophic niche conservatism in mammals worldwide [PDF]

open access: yes, 2017
Aim Phylogenetic niche conservatism (PNC), a pattern of closely related species retaining ancestral niche-related traits over evolutionary time, is well documented for abiotic (Grinellian) dimensions of the ecological niche.
Ackerly   +48 more
core   +1 more source

Inventário de mamíferos de médio e grande porte no município de São Pedro do Ivaí, estado do Paraná. [PDF]

open access: yes, 2014
EVINCI.
BIANCONI, G. V.   +3 more
core  

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