Contributeur
Martha Fischer Fichiers multimédias de ce contributeur Profil
Date
18:43
Site d'observation
research station.
Nunavut, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - 1; Mâle adulte - 1; Juvénile, sexe inconnu - 4
- Comportements
- Adulte nourrissant un jeune; Recherche de nourriture ou alimentation
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
Female at nest with hatchlings; male brought a dead lemming and passed it to the female who proceeded to feed the young. When the male presented the lemming to the female, he lowered his head and wagged it side to side 5 or 6 times, paused, and repeated this until she accepted the lemming. One time, she did not take the lemming from him, and he flew away with it. Other Behaviors: Beg, Nuzzle, Feed Mate. Habitat: Arctic Tundra. Equipment Notes: Remote mic, MS stereo, decoded through soundBlade. We set up a blind 70 feet from nest.
Informations techniques
- Enregistreur
- NAGRA ARES-BB+
- Microphone
- Sennheiser MKH 20; Sennheiser MKH 30
- Accessoires
Information d'archivage
- Catalogué
- 4 Dec 2009 - Martha Fischer
- Numérisé
- 4 Dec 2009 - Martha Fischer
- Édité
- 4 Dec 2009 - Martha Fischer