Kormoran (Phalacrocorax carbo sinensis) zieht Lachmöwe (Larus ridibundus) unter Wasser

• Main Author: Hammer
• Format: Text
• Language: German
• Published: 1978
• Subjects: Lachmöwe; Larus ridibundus
• Online Access: http://nbn-resolving.org/urn:nbn:de:hebis:30:4-174471; http://nbn-resolving.de/urn:nbn:de:hebis:30:4-174471

Ulrich Hammer