Results 111 to 120 of about 639,083 (332)

The Oral and Skin Microbiomes of Captive Komodo Dragons Are Significantly Shared with Their Habitat. [PDF]

open access: yes, 2016
Examining the way in which animals, including those in captivity, interact with their environment is extremely important for studying ecological processes and developing sophisticated animal husbandry.
Ashley Shade   +13 more
core   +3 more sources

A framework for the ethical use of animal‐borne devices in post‐release monitoring following rehabilitation

open access: yesWildlife Biology, EarlyView.
Rehabilitation and release contribute to conservation efforts for threatened species. Ensuring that these efforts are effective requires a good understanding of the factors which determine survival and integration of released animals into wild populations.
Jessica Harvey‐Carroll   +3 more
wiley   +1 more source

Virulence and Antimicrobial Resistance Patterns of Salmonella spp. Recovered From Migratory and Captive Wild Birds

open access: yesVeterinary Medicine and Science
Background Salmonella spp., especially those are resistant to extended‐spectrum β‐lactamase (ESBL), are considered as major concern to global health due to their emergence and dissemination.
Ruhena Begum   +10 more
doaj   +1 more source

Moving I`iwi (Vestiaria coccinea) as a Surrogate for Future Translocations of Endangered `Akohekohe (Palmeria dolei) [PDF]

open access: yes, 2010
Translocations often play an important role in the recovery of endangered species. To assess feasibility for translocation of endangered `Akohekohe (Palmeria dolei), we conducted an experimental translocation of I`iwi (Vestiaria coccinea) from east to ...
Becker, Dusti   +3 more
core   +1 more source

Testes asymmetry, condition and sexual selection in birds: an experimental test [PDF]

open access: yes, 1998
The functional significance of the marked directional asymmetry in testes size observed in many bird species is obscure. Møller suggested that (i) the smaller of the two testes serves a compensatory role and increases in size (and hence reduces ...
Birkhead, T.R.   +2 more
core   +2 more sources

Using programmable infusion pump in avian species – a validation methodology in geese

open access: yesWildlife Biology, EarlyView.
Wildlife face anthropogenic and natural stressors that affect their physiology and behaviour. The activity of the hypothalamic–pituitary–adrenal axis and glucocorticoid (GC) production is intrinsically linked with energy regulation and environmental stressors.
Myriam Trottier‐Paquet   +5 more
wiley   +1 more source

Pseudomonas aeruginosa in Wild and Captive Birds: Prevalence, Antimicrobial Resistance, Pathology and One Health Relevance [PDF]

open access: yesMedicamentul Veterinar
Pseudomonas aeruginosa is an opportunistic ESKAPE pathogen of growing importance in avian medicine and wildlife health. Birds whether free-living, captive, or kept as companions frequently encounter environmental and anthropogenic sources of ...
Cocos Daiana Maria   +7 more
doaj  

Isolation and genetic characterization of Toxoplasma gondii from free-ranging and captive birds and mammals in Pernambuco state, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2018
Recent genetic population studies on Toxoplasma gondii in Brazil have shown large genetic variability. The objective of the present study was to isolate and genotypically characterize T.
Marcio André Silva   +10 more
doaj   +1 more source

Krill-feeding behaviour in a chinstrap penguin compared to fish-eating in Magellanic penguins: a pilot study. [PDF]

open access: yes, 2004
Inferring feeding activities from undulations in diving depth profiles is widespread in studies of foraging marine predators. This idea, however, has rarely been tested because of practical difficulties in obtaining an independent estimate of feeding ...
Croxall, J. P.   +6 more
core  

Extensive recombination detected among beak and feather disease virus isolates from breeding facilities in Poland [PDF]

open access: yes, 2013
Beak and feather disease virus (BFDV) causes the highly contagious, in some cases fatal, psittacine beak and feather disease in parrots. The European continent has no native parrots, yet in the past has been one of the world’s biggest importers of wild-
Arvind Varsani   +12 more
core   +1 more source

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