Beutelmeise (Remiz pendulinus) und Knutt (Calidris canutus) am Dümmer

• Main Author: Kumerloeve
• Format: Text
• Language: German
• Published: 1954
• Subjects: Calidris canutus
• Online Access: http://nbn-resolving.org/urn:nbn:de:hebis:30:4-202679; http://nbn-resolving.de/urn:nbn:de:hebis:30:4-202679

Dr. Kumerloeve, Osnbarück