ML599002731
Kullanıcı
Wes Donnell Bu kullanıcının medyaları
Tarih
Konum
Alfred M. Bailey Bird Nesting Area
Summit, Colorado, United States
Bu konumdan medyalar Resimli Tür Listesi- Yaş ve cinsiyet
- Erişkin erkek - 1
- Ses
- Uçuş çağrısı
- Kayıttan çalma
- Belirtilmemiş
Medya notları
Cassia calls located at 3.4, 4.9, 8.5, 10.1, 12.3, 14.7, seconds, and possibly more. Spectrogram strongest at 10.1. High pass applied to eliminate primary wind noise on unprotected phone mic, normalized.
Gözlem detayları
Continuing. Phone recording of quiet, low-pitched ‘dip’ flight call. Located at the designation sign and trail map at the trailhead. Also to note: it appeared to be undergoing a complete molt, with missing feathers on the head, belly, and wings. I understand the summer timing and completeness of the molt cycle may be distinctive to the Cassia.
Teknik bilgiler
- Kayıt cihazı
- iPhone 14
- Mikrofon
- Aksesuar
- Orijinal dosya boyutu
- 1.86 MB