Results 1 to 10 of about 194,464 (212)

Small mammal responses to fire severity mediated by vegetation characteristics and species traits [PDF]

open access: yesEcology and Evolution, 2022
The frequency of large, high‐severity “mega‐fires” has increased in recent decades, with numerous consequences for forest ecosystems. In particular, small mammal communities are vulnerable to post‐fire shifts in resource availability and play critical ...
Kathryn Culhane   +5 more
doaj   +2 more sources

Numerical Response of Owls to the Dampening of Small Mammal Population Cycles in Latvia [PDF]

open access: yesLife, 2023
Strong numerical and functional responses of owls to voles in cyclic environments are well known. However, there is insufficient knowledge from the boreonemoral region in particular, with depleted populations of small mammals.
Andris Avotins   +3 more
doaj   +2 more sources

Analysis of the B-Type Natriuretic Peptide and the Aminoterminal-Pro-B-Type Natriuretic Peptide in Different Parrot, Raptor and Owl Species

open access: yesVeterinary Sciences, 2022
The B-type natriuretic peptide (BNP), a member of the natriuretic peptide family and a cardiac hormone, is produced mainly in the ventricular myocytes and released into the circulation due to mechanical stimuli during an increasing cardiac wall stretch ...
Anja Hennig   +3 more
doaj   +1 more source

Radiation Dose Reduction in Different Digital Radiography Systems: Impact on Assessment of Defined Bony Structures in Bearded Dragons (Pogona vitticeps)

open access: yesAnimals, 2023
Three different digital detector systems were used to study the effect of a defined radiation dose reduction on the image quality of digital radiographs in bearded dragons (Pogona vitticeps).
Natalie Steiner   +3 more
doaj   +1 more source

Salmonella in reptiles: a review of occurrence, interactions, shedding and risk factors for human infections

open access: yesFrontiers in Cell and Developmental Biology, 2023
Salmonella are considered a part of the normal reptile gut microbiota, but have also been associated with disease in reptiles. Reptile-associated salmonellosis (RAS) can pose a serious health threat to humans, especially children, and an estimated 6% of ...
Michael Pees   +3 more
doaj   +1 more source

Surgical Stabilisation of a Coxofemoral Luxation in a Northern Goshawk (Accipter gentilis) with Transarticular Pinning

open access: yesVeterinary Sciences, 2023
A 3-year-old male northern goshawk (Accipiter gentilis) used in falconry for hunting was diagnosed with a craniodorsal coxofemoral luxation of the left leg after an unsuccessful hunting flight. Closed reduction in the dislocation was unsuccessful and the
Marko Legler   +2 more
doaj   +1 more source

Marked decline in forest-dependent small mammals following habitat loss and fragmentation in an Amazonian deforestation frontier [PDF]

open access: yes, 2020
Agricultural frontier expansion into the Amazon over the last four decades has created million hectares of fragmented forests. While many species undergo local extinctions within remaining forest patches, this may be compensated by native species from ...
Palmeirim, Ana Filipa   +2 more
core   +1 more source

Mesocarnivore Distribution along Gradients of Anthropogenic Disturbance in Mediterranean Landscapes

open access: yesDiversity, 2022
Wildfires are important sources of landscape change in Mediterranean environments, creating large patches of low-growth natural habitats (i.e., scrublands) inside protected areas, whereas woodland patches remain mostly near well protected human ...
Ignasi Torre   +3 more
doaj   +1 more source

Global coverage of cetacean line-transect surveys : status quo, data gaps and future challenges [PDF]

open access: yes, 2012
Knowledge of abundance, trends and distribution of cetacean populations is needed to inform marine conservation efforts, ecosystem models and spatial planning.
Harris, Catriona M   +4 more
core   +14 more sources

Small mammal virology

open access: yesVeterinary Clinics of North America: Exotic Animal Practice, 2005
Most viral infections in small mammals are transient and rarely produce clinical signs. When clinical signs do appear, they are often of a multifactorial etiology such as respiratory infection with Sendai virus and the bacteria M. pulmonis in rodents. Diagnosis is generally made based on clinical signs, while therapy involves treatment for concurrent ...
Kashuba, Corinna   +3 more
openaire   +2 more sources

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