Участник
Дата
Местоположение
- Age and sex
- Взрослый самец - 1
- Поведение
- Courtship, display, or copulation
- Голоса
- Позыв; Песня
- Воспроизведение
- Playback not used
Примечания
NOTES: BNA: Chupp call and what sounds like Rattle of female, but announcement suggests it was given by male, which, according to BNA, makes it the Male Roll call. However, the frequency of this call does not match that of BNA's spectrogram. BNA shows the Roll call around 2 kHz and the Rattle call spanning between 2 - 4 kHz. The spectrogram of this call matches the latter frequency between 2 - 4 kHz. LNS NOTE: Unbroken cut with internal recordist announcement/handling noise gain change (MJA, 23 March 2005). (Background Sounds: traffic, wind; Species Sound: constant; Breeding Status: territorial, territorial paired?, breeding?; Behavioral Context: annoyance; Visual Display with Sound: verbally on tape; General Climate: arid; Cover Density: sparse; Parabola: 36"/12"). Other Behaviors: Advertise, Perform Visual Display, Social Context: Mixed. Habitat: Grassland, Evergreen Forest, Coniferous Forest, Deciduous Forest, Pasture, Chaparral, Scrub.
Дополнительные виды
- Cattle (Domestic type) Bos taurus (Domestic type)
- Brewer's Blackbird Euphagus cyanocephalus
- Black-billed Magpie Pica hudsonia
- Spotted Towhee Pipilo maculatus
- Western Meadowlark Sturnella neglecta
Техническая информация
- Видеокамера
- NAGRA IV-D
- Микрофон
- Sennheiser MKH 404
- Вспомогательная аппаратура
- Parabola 91.4cm/30.5cm (36in/12in)
Архивная информация
- Занесено в каталог
- 9 Nov 2000 - Nancy Schrempf
- Оцифровано
- 23 Mar 2005 - Mike Andersen
- Отредактировано
- 25 Sep 1989 - Thomas Paolangeli