kHz
ML97316491
Laguntzailea
Brad Bumgardner Laguntzaile honen media Profila
Data
Kokapena
Indiana Dunes SP--Observation (Green) Tower
Porter, Indiana, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
single bird flew in from the west. Heard distintive nasal double "ah ah" once, followed by several single "ah" calls. Flew about 100 yards east and landed in oak tree. Continued to call. Bird moved east and assumed to be the same bird appeared again at 7:38am calling and then flew back west. Appeared slightly smaller than American Crow, with slightly longer tail (Seen in video). Uploading sound file. Birds calls at 1 sec, 7 sec, and 12 seconds.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 2.15 MB