Results 81 to 90 of about 44,424 (311)

A GIS‐Based Approach to Modeling Carnivore Activity in the Pleistocene Site of Cova del Rinoceront (Iberian Peninsula)

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT A significant methodological difficulty in the interpretation of Pleistocene zooarchaeological assemblages is the identification of taphonomic agents that modify and break bones. Carnivores, in particular, have been a main focus, as competition with carnivores may have affected carcass acquisition opportunities for humans in the past.
Gerard Terrón‐Marín   +3 more
wiley   +1 more source

Angular Insertion Depth for Cochlear Implantation: A Comparative Analysis on Precision of CT, MRI, and x‐Ray

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Personalized medicine in cochlear implantation has advanced significantly with the advent of software tools that allow for detailed analysis of cochlear anatomy. This facilitates the selection of electrode arrays tailored to the individual cochlear duct length (CDL) and supports anatomy‐based fitting strategies. Concurrently, various
Tobias Rader   +4 more
wiley   +1 more source

Detecção parasitológica, molecular e sorológica de Erlichia canis e babesia canis em cães da região Centro-Oriental da Colômbia

open access: yes, 2010
A babesiose e a erliquiose canina são doenças comuns em cães, transmitidas pelo vetor Rhipicephalus sanguineus. Os sinais e sintomas dessas doenças não são específicos.
Vargas Hernández, Giovanni [UNESP]
core   +1 more source

Ehrlichiosis in Brazil Erliquiose no Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2011
Ehrlichiosis is a disease caused by rickettsial organisms belonging to the genus Ehrlichia. In Brazil, molecular and serological studies have evaluated the occurrence of Ehrlichia species in dogs, cats, wild animals and humans.
Rafael Felipe da Costa Vieira   +10 more
doaj   +1 more source

Parâmetros hematológicos e soroprevalência de Ehrlichia canis e Babesia vogeli em cães

open access: yes, 2017
The aim of this study was to determine the prevalence of anti-Ehrlichia canis and anti-Babesia vogeli IgG antibodies in dogs and correlate this prevalence with risk factors to evaluate the relation of serological status to hematological findings.
Guedes, Elizangela   +6 more
core  

When wolves aren't enough: revisiting trophic cascades in northern Wisconsin

open access: yesOikos, EarlyView.
Elimination of top predators has allowed large herbivores to flourish in many terrestrial ecosystems, transforming food webs and ecosystem functions. Restoration of large predator communities is hoped to reverse negative effects of this trophic downgrading, but evidence for such effects is elusive.
Elaine M. Brice   +6 more
wiley   +1 more source

Emerging canine tick-borne diseases in Australia and phylogenetic studies of the canine Piroplasmida

open access: yes, 2006
Canine tick-borne diseases are an emerging problem within Australia and throughout the world. This thesis investigates Babesia gibsoni and Anaplasma platys infections in dogs in Australia and also explores the evolutionary relationships and taxonomy of ...
Jefferies, Ryan
core  

Large, rugged and remote: The challenge of wolf–livestock coexistence on federal lands in the American West

open access: yesPeople and Nature, EarlyView.
Abstract The expansion of grey wolves (Canis lupus) across the western United States, including on public lands used for extensive livestock grazing, requires tools and techniques for reducing wolf–livestock conflict and supporting coexistence. We examined approaches used on forested lands managed by the U.S.
Robert M. Anderson   +3 more
wiley   +1 more source

Unveiling human–wildlife interactions in the context of livestock grazing abandonment and the return of large carnivores, ungulates and vultures: A stakeholder perspective

open access: yesPeople and Nature, EarlyView.
Abstract Pastoral practices remain a widespread economic activity across European mountain regions. However, the viability of this activity may be threatened by the recovery of large wild vertebrates associated with passive rewilding, leading to the so‐called human–wildlife conflicts.
P. Acebes   +4 more
wiley   +1 more source

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