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Article
M. Poisbleau, Auteur ; H. Fritz, Auteur ; M. M. Lambrechts, Auteur ; C. Trouve, Auteur ; B. S. Ebbinge, AuteurWe document seasonal changes in body mass and plasma hormone levels (testosterone and triiodothyronine) between winter and spring quarters in dark-bellied brent geese Branta bernicla bernicla. Body mass increased between winter and spring, where[...]
Article
B. Spaans, Auteur ; H. J. Blijleven, Auteur ; I. U. Popov, Auteur ; M. E. Rykhlikova, Auteur ; B. S. Ebbinge, AuteurDans Ardea (86(1) 1998)In an area north of the Pyasina delta in Taimyr (Russia), nest distribution, nest initiation and breeding success of Brent Geese Branta bernicla bernicla were studied in six successive summer seasons from 1990-1995 in relation to lemming and Arc[...]
Article
B. S. Ebbinge, Auteur ; B. Spaans, AuteurActual predation is rarely observed in the field, and therefore the role of predators is often severely underestimated. Species are limited in their distribution, which is caused not only by predation but also by the anti-predator behaviour that[...]
Article
B. S. Ebbinge, AuteurDark-bellied Brent Geese often nest on small islands in association with Taimyr Gulls Larus heuglini, but can also nest successfully on the mainland tundra within territories of nesting Snowy Owls Nyctea scandiaca, or even more or less scattered[...]
