kHz
Laguntzailea
William V. Ward Laguntzaile honen media
Chandler Robbins Laguntzaile honen media
Data
21:15
Kokapena
Sand Is. At Edge Of Baseball Field
Midway Islands, United States Minor Outlying Islands
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Soinuak
- Deia
- Grabaketa
- Zehaztu gabea
Iruzkina
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.
Espezie gehigarria
Informazio teknikoa
- Grabatzailea
- MAGNEMITE 610E
- Mikrofonoa
- Osagarriak
Artxiboko informazioa
- Digitalizatuta
- 5 Dec 2005 - James Napoli