kHz
Contributeur
William V. Ward Fichiers multimédias de ce contributeur
Chandler Robbins Fichiers multimédias de ce contributeur
Date
21:15
Site d'observation
Sand Is. At Edge Of Baseball Field
Midway Islands, United States Minor Outlying Islands
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri
- Repasse
- Non précisé
Commentaires
NOTES: Background: ANOUS MINUTUS (IN TREE BRANCHES); GROWLS AND RASPING IN BURROW. THESE PETRELS WERE FLYING AROUND THE EDGES OF THE BASEBALL FIELD AND UNDER SOME IRONWOOD TREES AND CRAWLING ON THE GROUND. WITH FLASHLIGHTS WE TRIED TO APPROACH AND RECORD THE INFREQUENT CALLS. WE DID NOT SUCCEED Age: 2 UNKNOWN AGE; Sex: UNKNOWND. ONE WENT DOWN A BURROW. THERE WAS ANOTHER PETREL IN THE BURROW. WITH MICROPHONE IN THE BURROW WE RECORDED THIS RASPING GROWL. THEN THE SAME PETREL CAME BACK OUT. Elevation: 2 m.
Espèces additionnelles
Informations techniques
- Enregistreur
- MAGNEMITE 610E
- Microphone
- Accessoires
Information d'archivage
- Numérisé
- 5 Dec 2005 - James Napoli