La Tour du Valat

Article

Adaptive allocation of condition-dependent feather abnormalities during ontogeny and molt in the Great Tit

P. L. Pap, Auteur ; J. Tokolyi, Auteur ; C. Vagasi, Auteur ; Z. Barta, Auteur

Dans Journal of Ornithology (147(5, Suppl. 1) AUG 2006)

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Article

Condition-dependent feather quality and the dynamics of feather abrasion during the annual cycle in the Great Tit

J. Tokolyi, Auteur ; P. L. Pap, Auteur ; C. Vagasi, Auteur ; Z. Barta, Auteur

Dans Journal of Ornithology (147(5, Suppl. 1) AUG 2006)

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Article

Cost of reproduction, T-lymphocyte mediated immunocompetence and health status in female and nestling barn swallows Hirundo rustica

P. L. Pap, Auteur ; R. Markus, Auteur

Dans Journal of Avian Biology (34(4) DEC 2003)

We investigate the trade-off between reproductive effort, health status and T-lymphocyte acquired immunity in female and nestling barn swallows Hirundo rustica using a brood size manipulation experiment. Maternal and total feeding effort increas[...]

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Article

Searching for potential wintering and migration areas of a Danish Barn Swallow population in South Africa by correlating NDVI with survival estimates

T. Szep, Auteur ; A. P. Moller, Auteur ; S. Piper, Auteur ; R. Nuttall, Auteur ; Z. D. Szabo, Auteur ; P. L. Pap, Auteur

Dans Journal of Ornithology (147(2) APR 2006)

On the basis of correlation analyses between annual Normalised Difference Vegetation Index (NDVI) values in Africa and the annual survival rate estimated for a breeding population of barn swallows Hirundo rustica from Denmark, we identified pote[...]

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