Results 71 to 80 of about 44,424 (311)

Comportamento anatômico da artéria cerebral caudal no cão, sem raça definida (Canis familiaris - Linnaeus, 1758) / [PDF]

open access: yes, 2000
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas.Estudo do comportamento anatômico da artéria cerebral caudal em cães, injetados com a Solução de Schlesinger, que, sempre única, surgiu em todos os casos na ...
Heinzen, Rosane Porto Seleme
core  

Shared foraging behaviors between hyenas and hominins in the Middle Paleolithic Levant: New evidence from Geula Cave, Israel

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT While competition with large carnivores is likely to have shaped Middle Paleolithic hominins' subsistence behavior, palimpsested human and carnivore accumulations render the signal challenging to isolate. This study presents a detailed zooarchaeological and taphonomic analysis of a non‐anthropogenic faunal assemblage from a MIS 5 (~130–80 ka ...
Meir Orbach   +4 more
wiley   +1 more source

Doença renal na infecção natural por Ehrlichia canis em cães

open access: yesSemina: Ciências Agrárias, 2019
A Erliquiose monocítica canina, causada pela bactéria intracelular Ehrlichia canis, pode acometer diferentes órgãos inclusive os rins, nas distintas fases da infecção, sendo considerada uma das principais causas de óbito relacionadas a essa doença.
Thaysa Felfili Ziliani   +6 more
doaj  

Hematological Disorders Detected In Dogs Infected By Hepatozoon Canis In A Municipality In Mato Grosso Do Sul State, Brazil [PDF]

open access: yes, 2017
A retrospective review of hematological reports of nine dogs detected with Hepatozoon canis infection by microscopic examination of blood smears in a laboratory in the municipality of Dourados, Mato Grosso do Sul, Brazil was conducted.
L. M.; Silva   +4 more
core   +1 more source

Military lands provide an opportunity to recover red wolves

open access: yesThe Journal of Wildlife Management, EarlyView.
Red wolf (Canis rufus) recovery remains challenging, with only one population persisting and no reintroductions since 1998. Despite extensive, biodiverse properties in the Southeast with conservation mandates, military lands have been overlooked. In our paper, we evaluate them as a potential path forward for red wolf reintroduction sites.
Meghan P. Keating   +8 more
wiley   +1 more source

A Retrospective Epidemiological Study: The Prevalence of Ehrlichia canis and Babesia vogeli in Dogs in the Aegean Region of Turkey

open access: yesActa Veterinaria, 2019
Among tick-borne diseases, Ehrlichia canis and Babesia piroplasm cause important diseases in dogs where the distributions of the pathogen, vector and host overlap. The primary aim of the present study was to detect the prevalence of Babesia spp.
Bilgic Huseyin Bilgin   +3 more
doaj   +1 more source

Behavioral changes in Rattus norvegicus experimentally infected by Toxocara canis larvae Alterações de comportamento em Rattus norvegicus experimentalmente infectados por larvas de Toxocara canis

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2010
Toxocara canis is a common canine nematode parasite and one of its possible transmission mechanisms is the predation of infected rodents by canids. Fifty Rattus norvegicus were used to study behavioral alterations in rodents infected by T.
Pedro P. Chieffi   +4 more
doaj   +1 more source

Development of a Loop-Mediated Isothermal Amplification (LAMP) Assay Targeting the Citrate Synthase Gene for Detection of Ehrlichia canis in Dogs

open access: yesVeterinary Sciences, 2020
Canine monocytic ehrlichiosis caused by Ehrlichia canis is one of the leading tick-borne diseases of dogs, particularly in tropical countries. A highly sensitive and specific diagnostic method is essential for early detection to facilitate treatment ...
Angela Patricia B. Chua   +3 more
doaj   +1 more source

Improving individual identification of wolves (Canis lupus) using the fundamental frequency and amplitude of their howls: a new survey method

open access: yes, 2013
Many bioacoustic studies have been able to identify individual mammals from variations in the fundamental frequency (F0) of their vocalizations. Other characteristics of vocalization which encode individuality, such as amplitude, are less frequently used
Root-Gutteridge, H
core  

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