Výsledky vyhledávání - "Wingfield JC"

Effects of El Niño and La Niña Southern Oscillation events on the adrenocortical responses to stress in birds of the Galapagos Islands

Autor: Wingfield, JC, Hau, M, Boersma, PD, Romero, LM, Hillgarth, N, Ramenofsky, M, Wrege, P, Scheibling, R, Kelley, JP, Walker, B, Wikelski, M

Publikováno v: Wingfield, JC; Hau, M; Boersma, PD; Romero, LM; Hillgarth, N; Ramenofsky, M; et al.(2018). Effects of El Niño and La Niña Southern Oscillation events on the adrenocortical responses to stress in birds of the Galapagos Islands. General and Comparative Endocrinology, 259, 20-33. doi: 10.1016/j.ygcen.2017.10.015. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/7c88g4pk

© 2018 Elsevier Inc. El Niño Southern Oscillation events (ENSO) and the subsequent opposite weather patterns in the following months and years (La Niña) have major climatic impacts, especially on oceanic habitats, affecting breeding success of bot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::02780b4177d9025e6506ab82fa6c9439
https://escholarship.org/uc/item/7c88g4pk

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Dehydroepiandrosterone Heightens Aggression and Increases Androgen Receptor and Aromatase mRNA Expression in the Brain of a Male Songbird

Autor: Wacker, DW, Khalaj, S, Jones, LJ, Champion, TL, Davis, JE, Meddle, SL, Wingfield, JC

Publikováno v: Journal of neuroendocrinology, vol 28, iss 12
Wacker, D W, Khalaj, S, Jones, L, Champion, T, Davis, J E, Meddle, S & Wingfield, J C 2016, ' Dehydroepiandrosterone heightens aggression and increases androgen receptor and aromatase mRNA expression in the brain of a male songbird ', Journal of Neuroendocrinology, vol. 28, no. 12 . https://doi.org/10.1111/jne.12443

Dehydroepiandrosterone (DHEA) is a testosterone/oestrogen precursor and known modulator of vertebrate aggression. Male song sparrows (Melospiza melodia morphna) show high aggression during breeding and nonbreeding life-history stages when circulating

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::881172d50e7c6c35b91c102895f6dd5a
https://escholarship.org/uc/item/2jh6t9mx

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Testosterone in tropical birds: How high and why?

Autor: Moore, IT, Goymann, W, Scheuerlein, A, Hirschenhauser, K, Grafen, A, Wingfield, JC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::86827b8c9687da1702ec8f80caedfdb3
https://ora.ox.ac.uk/objects/uuid:16202d54-df17-4da5-bc4e-9c41d86853a6

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Metabolic profile of long-distance migratory flight and stopover in a shorebird

Autor: Landys, MM, Piersma, T, Guglielmo, CG, Jukema, J, Ramenofsky, M, Wingfield, JC, Guglielmo, Christopher G., Wingfield, John C.

Publikováno v: Proceedings of the Royal Society of London. Series B, Biological Sciences, 272(1560), 295-302. ROYAL SOC

Migrating birds often complete long non–stop flights during which body energy stores exclusively support energetic demands. The metabolic correlates of such long–distance travel in free–living migrants are as yet poorly studied. Bar–tailed go

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::446e0905efb5870134ddd1b4bfb3793c
https://research.rug.nl/en/publications/7aadf4f0-616b-4d64-8468-1b8035bfc9d9

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