Lachmöwe (Larus ridibundus) brütet auf einem Holunder-Busch (Sambucus nigra) in den Braunschweiger Rieselfeldern

• Main Author: Greve
• Format: Text
• Language: German
• Published: 1990
• Subjects: Lachmöwe; Larus ridibundus
• Online Access: http://nbn-resolving.org/urn:nbn:de:hebis:30:4-207695; http://nbn-resolving.de/urn:nbn:de:hebis:30:4-207695

Karl Greve