Sturmmöwen (Larus canus) werfen Muscheln ab

• Main Author: Gloe
• Format: Text
• Language: German
• Published: 1990
• Subjects: Larus canus
• Online Access: http://nbn-resolving.org/urn:nbn:de:hebis:30:4-207188; http://nbn-resolving.de/urn:nbn:de:hebis:30:4-207188

Peter Gloe