| Titre : | Additional behavioural notes on the common tern in the bay of St. Heinrich, Lake Starnberg/Southern Bavaria |
| Auteurs : | Udo Baer, Auteur ; Friedhelm Jochums, Auteur |
| Type de document : | Article |
| Dans : | Ornithologischer Anzeiger (37(1) Jan., 1998) |
| Article en page(s) : | 55-60 |
| Résumé : | A breeding colony of Common Terns on a raft at St. Heinrich/Lake of Starnberg has been observed nearly every day during breeding time from 1988 to 1996. Some particular notes on behaviour first noticed in 1996 like grouping of chicks, adoptions, intraspecific aggression, becoming fledged, quantity of food and its composition as well as mortality of chicks due to meteorological conditions (1990-1996) are described. |



