Results 121 to 130 of about 200,024 (382)

Infection by Microsporum canis in Paediatric Patients: A Veterinary Perspective

open access: yesVeterinary Sciences, 2017
Microsporum canis is a dermatophyte fungus of which cats and dogs are recognized as the natural hosts. M. canis is also easily transmitted to humans, causing lesions to the glabrous skin (tinea corporis) and to the head (tinea capitis). The present study
Mario Pasquetti   +4 more
semanticscholar   +1 more source

Recruitment probability in a large carnivore: the role of biological and human‐related factors in early‐life

open access: yesOikos, EarlyView.
To reach reproduction, individuals must survive the juvenile stage, a critical period of low survival rates in large carnivores. Early‐life conditions during this stage can have lasting effects on survival, reproductive maturation, growth, physiology and behaviour. We assessed recruitment probability in Scandinavian wolves, i.e.
Léa Auclair   +7 more
wiley   +1 more source

Analysis of permanent magnets as elasmobranch bycatch reduction devices in hook-and-line and longline trials [PDF]

open access: yes, 2011
Previous studies indicate that elasmobranch fishes (sharks, skates and rays) detect the Earth’s geomagnetic field by indirect magnetoreception through electromagnetic induction, using their ampullae of Lorenzini. Applying this concept, we evaluated the
Abel, Daniel C.   +3 more
core  

The role of external broadcasting in a closed political system [PDF]

open access: yes, 2011
This article investigates the role and impact of external broadcasting (radio and television) on a closed political system, through the example of the two post-war German states: the West German Federal Republic of Germany (FRG) and the East German ...
Andreas Scheu   +23 more
core   +2 more sources

Multiple scales of fear: foraging behaviour of white‐naped jays in semiarid landscapes

open access: yesOikos, EarlyView.
Animals must constantly balance the need to find resources with the risk of predation. Not only avoiding direct encounters with predators but also assessing the overall risk of their environment using cues, social information or habitat traits at multiple spatial and temporal scales.
Maria Carolina Beiriz   +2 more
wiley   +1 more source

A dwarf galaxy remnant in Canis Major: the fossil of an in-plane accretion onto the Milky Way

open access: yes, 2003
We present an analysis of the asymmetries in the population of Galactic M-giant stars present in the 2MASS All Sky catalogue. Several large-scale asymmetries are detected, the most significant of which is a strong elliptical-shaped stellar over-density ...
Abadi   +40 more
core   +1 more source

Near-complete genome of SARS-CoV-2 Delta variant of concern identified in a symptomatic dog (Canis lupus familiaris) in Botswana [PDF]

open access: gold, 2022
Sikhulile Moyo   +26 more
openalex   +1 more source

Predators and scavengers: Polar bears as marine carrion providers

open access: yesOikos, EarlyView.
Scavenging is a foraging strategy widely used across the animal kingdom and apex predators provide a large amount of energy in a food web by provisioning carrion. In the harsh environmental conditions of the Arctic, apex predators such as polar bears Ursus maritimus can provide scavenging opportunities for many species. Carrion can act as a buffer when
Holly E. L. Gamblin   +5 more
wiley   +1 more source

Trap‐dependence in capture–recapture studies: empirical evidence in vertebrates and biological meaning

open access: yesOikos, EarlyView.
Capture–recapture (CR) models have been used for decades to estimate population size and demographic rates in natural populations from the monitoring of individuals. One of the most frequent deviations from assumptions required in CR studies is the immediate trap‐dependence that corresponds to the correlation between capture events. We review empirical
Jessica Cachelou   +4 more
wiley   +1 more source

Erythrocyte sedimentation rate, C-reactive protein, and interleukin-6 as inflammatory biomarkers in dogs naturally infected with Ehrlichia canis [PDF]

open access: gold, 2021
Thanaporn Asawapattanakul   +4 more
openalex   +1 more source

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