La Tour du Valat

Article

Population size, distribution and protection of black terns Chlidonias niger breeding in Schleswig-Holstein, Germany.

Wilfried Knief, Auteur ; Olaf Ekeloef, Auteur ; Claus Ivens, Auteur ; Walther Petersen-Andresen, Auteur

Dans Vogelwelt (Die) (126(3) 2005)

Like in other parts of western central Europe populations of Black Terns breeding in Schleswig-Holstein decreased by 90% during the past 50 years, the present population being 100-120 pairs. The range of Black Terns in Schleswig-Holstein also de[...]

Plus d'information...

Ajouter au panier