Results 31 to 40 of about 639,083 (332)

The avian gut microbiota: Diversity, influencing factors, and future directions

open access: yesFrontiers in Microbiology, 2022
The gut microbiota is viewed as the “second genome” of animals, sharing intricate relationships with their respective hosts. Because the gut microbial community and its diversity are affected by many intrinsic and extrinsic factors, studying intestinal ...
Fengfei Sun   +4 more
doaj   +1 more source

Effects of habitat and livestock on nest productivity of the Asian houbara Chlamydotis macqueenii in Bukhara Province, Uzbekistan [PDF]

open access: yes, 2016
To inform population support measures for the unsustainably hunted Asian houbara Chlamydotis macqueenii (IUCN Vulnerable) we examined potential habitat and land-use effects on nest productivity in the Kyzylkum Desert, Uzbekistan.
BM Gubin   +50 more
core   +1 more source

Haemoparasites in captive birds at Uberlândia zoo, state of Minas Gerais, Brazil

open access: yesBioscience Journal, 2021
Haemoparasites are one of the most important groups of bird parasites, with emphasis on the genera Haemoproteus, Plasmodium, Leucocytozoon and Trypanosoma.
Lívia Mendonça de Aguiar   +1 more
doaj   +3 more sources

Molecular Detection and Genotyping of Chlamydia psittaci in Captive Psittacines from Costa Rica

open access: yesVeterinary Medicine International, 2013
Oropharyngeal and cloacal swabs from 117 captive psittacine birds presented at veterinary clinics (88) and from shelters/rescue centers of wildlife (29) were collected to determine the prevalence of C. psittaci in captive birds in Costa Rica.
Jessica Sheleby-Elías   +3 more
doaj   +1 more source

Quantification of abnormal repetitive behaviour in captive European starlings (Sturnus vulgaris). [PDF]

open access: yes, 2009
Stereotypies are repetitive, unvarying and goalless behaviour patterns that are often considered indicative of poor welfare in captive animals. Quantifying stereotypies can be difficult, particularly during the early stages of their development when ...
Asher, L   +4 more
core   +2 more sources

Abnormal repetitive behaviours in captive birds: a Tinbergian review

open access: yes, 2018
Abnormal repetitive behaviours (ARBs) are associated with past, or present, welfare problems and are common elements of the behavioural repertoire of some captive animals, including birds.
Emma L. Mellor, B. Brilot, S. Collins
semanticscholar   +1 more source

Beak colour dynamically signals changes in fasting status and parasite loads in king penguins [PDF]

open access: yes, 2016
This research was funded by the French Polar Institute (IPEV–Research Program 119) and the French National Centre for Scientific Research (CNRS-INEE). Field logistic support was provided by Terres Australes et Antarctiques Françaises. Q.S.
Bize, Pierre   +5 more
core   +3 more sources

Like a Captive Bird

open access: yes, 2023
The full extent of Plutarch’s moral educational program remains largely understudied, at least in those aspects pertaining to women and the gendered other. As a result, scholarship on his views on women have differed significantly in their conclusions, with some scholars suggesting that he is overwhelmingly positive towards women and marriage and ...
openaire   +3 more sources

How to be a great dad: Parental care in a flock of greater flamingo (Phoenicopterus roseus) [PDF]

open access: yes, 2017
In the last years, studies on captive greater flamingos have increased. Research on zoo animals is important to improve the knowledge on these species and to improve their ex-situ and in-situ conservation.
Piccirillo, Alessandra   +5 more
core   +2 more sources

Evidence for West Nile Virus and Usutu Virus Infections in Wild and Resident Birds in Germany, 2017 and 2018 [PDF]

open access: yes, 2019
Wild birds play an important role as reservoir hosts and vectors for zoonotic arboviruses and foster their spread. Usutu virus (USUV) has been circulating endemically in Germany since 2011, while West Nile virus (WNV) was first diagnosed in several bird ...
Eiden, Martin   +19 more
core   +2 more sources

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