kHz
Laguntzailea
John G Woods Laguntzaile honen media Profila
Data
Kokapena
Fletcher Lake
Cariboo, British Columbia, Canada
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Eme heldua - X
- Soinuak
- Kantua
- Grabaketa
- Erreklamorik gabe
Iruzkina
female inside nest singing with its head outside the hole; example songs with 1 second spacing inserted
Behaketaren xehetasunak
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
Informazio teknikoa
- Grabatzailea
- Marantz PMD-670
- Mikrofonoa
- Sennheiser ME62
- Osagarriak
- Telinga parabola
- Fitxategiaren tamaina originala
- 6.8 MB