kHz
Contribuidor
John G Woods Mídias deste contribuidor Perfil
Data
Local
Fletcher Lake
Cariboo, British Columbia, Canada
Mídias desta localidade Lista Ilustrada- Idade e sexo
- Fêmea Adulta - X
- Sons
- Vocalização
- Playback
- Playback não utilizado
Comentários
female inside nest singing with its head outside the hole; example songs with 1 second spacing inserted
Detalhes da observação
pair repeated coming in and out of a putative nesting hole 15 m up a 20 trembling aspen snag; observed courtship (fan-tail displays, one copulation); sounds coming from inside hole indicated nest modification underway; female recorded calling both just outside the hole (perched immediately below entrance facing tree and perched inside the hole with head protruding) making the "ha-ha-ha.." call. Recordings to be added
Informação técnica
- Gravador
- Marantz PMD-670
- Microfone
- Sennheiser ME62
- Acessórios
- Telinga parabola
- Tamanho original do arquivo
- 6.8 MB