Zobrazeno 1 - 10
of 1 387
pro vyhledávání: '"Erithacus"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 8, Pp n/a-n/a (2024)
Abstract The grey parrot (Psittacus erithacus), once abundant, has become increasingly threatened due to the combined effects of capture for the global pet trade and habitat loss. Although grey parrots are well studied in captivity, effective conserv
Externí odkaz:
https://doaj.org/article/23095f9bf30c43c19de3bf5ad400a0fa
Autor:
Chernetsov, Nikita1 nchernetsov@bioryb.koenig.ru, Mukhin, Andrey1,2
Publikováno v:
Wilson Journal of Ornithology. Sep2006, Vol. 118 Issue 3, p364-373. 10p.
Akademický článek
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Autor:
Carolina Silva, Carles Juan-Sallés, Joana Mendes, Ana Mendes, Mariana Ruivo, Juan L. Abad, Ferry Hagen, Maria F. Colom
Publikováno v:
Medical Mycology Case Reports, Vol 34, Iss , Pp 8-12 (2021)
We report a severe case of rhinothecal cryptococcoma in a 13-year-old female African Grey Parrot (Psittacus erithacus). The bird was born and bred in captivity in Portugal. The beak was deformed and showed several round soft masses, and microscopic e
Externí odkaz:
https://doaj.org/article/83c6cfc74e5d4a7e90aa91ee98858fd6
Akademický článek
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Publikováno v:
Animals, Vol 13, Iss 16, p 2635 (2023)
Contrafreeloading (CFL) is a concept that describes the preference of an animal to work for food even when identical food is freely available, and reflects an intrinsic motivation to engage in foraging-related activities. However, altered brain neuro
Externí odkaz:
https://doaj.org/article/6a45cb82011d418f91aee60d620f1ee9
Autor:
Rimvydas Juškaitis
Publikováno v:
Avian Research, Vol 12, Iss 1, Pp 1-10 (2021)
Abstract Background The European Robin (Erithacus rubecula) is eurytopic in its choice of nest site, which can be either half-open or closed, and situated either on the ground or at a height of several meters. On occasion, robins also nest in closed
Externí odkaz:
https://doaj.org/article/4bc6e12e47d74a88b19de84239cc86e0
Publikováno v:
Behaviour, 2018 Jan 01. 155(1), 55-67.
Externí odkaz:
https://www.jstor.org/stable/26488498
Autor:
Délagnon Assou, Angie Elwin, John Norrey, Emma Coulthard, David Megson, Delphine Ronfot, Mark Auliya, Gabriel H. Segniagbeto, Rowan O. Martin, Neil D'Cruze
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Over 1.2 million wild-sourced African Grey parrots (Psittacus erithacus) have reportedly been traded internationally since the 1970s, the majority of which were taken from the wild with serious implications for conservation, animal welfare, and biose
Externí odkaz:
https://doaj.org/article/a79661fdd7594152820327457d790a58