La Tour du Valat

Article

Constraints on, and determinants of, the annual number of breeding attempts in the multi-brooded Black Redstart Phoenicurus ochruros

M. Weggler, Auteur

Dans Ibis (148(2) APR 2006)

With reference to models predicting patterns of reproduction in multi-brooded species, I analysed some of the factors potentially affecting the number of breeding attempts per season made by female Black Redstarts Phoenicurus ochruros in the cen[...]

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Article

A source population of Black Redstarts (Phoenicurus ochruros) in villages with a high density of feral cats (Felis catus)

M. Weggler, Auteur ; B. Leu, Auteur

Dans Journal of Ornithology (142(3) JUL 2001)

Between March 1994 and April 1997 we determined the source-sink status of a population of Black Redstarts (Phoenicurus ochruros) in two adjacent mountain villages in Switzerland, and estimated mortality attributable to feral cats (Felis catus). [...]

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