Graureiher (Ardea cinerea) erbeutet Mauersegler (Apus apus)

• Main Author: Höhne
• Format: Text
• Language: German
• Published: 1993
• Subjects: Rene; Apus apus
• Online Access: http://nbn-resolving.org/urn:nbn:de:hebis:30:4-210300; http://nbn-resolving.de/urn:nbn:de:hebis:30:4-210300

Rene Höhne