kHz
ML47542
Empidonax sp. Empidonax sp.
Laguntzailea
Dave Herr Laguntzaile honen media
Data
12:00
Kokapena
Frenchglen; Malheur WLR
Harney, Oregon, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Heldua, sexua ezezaguna - 1
- Grabaketa
- Erreklamorik gabe
Iruzkina
NOTES: SOUND CATEGORY: unknown SPECIAL SONG TYPE: "zweo" BEHAVIOR CONTEXT: ?advertising NOTES ON DATA FORM: This tape contains several segments of what I assume was one bird. Def. a Willow/Alder type flycatcher. Song was normally only given a couple of times before the bird moved, making it difficult to record. At times this bird reached reacted with another flycatcher, it was impossible to determine but I do not think this bird was giving the "whit" call note. Although there were willows in the area I did not hear them calling. Call note was recorded as two birds interactes (Willow & Alder?) according to Faufman this should help either support or disclaim Alder. Habitat: Deciduous Forest, Riparian.
Espezie gehigarria
Informazio teknikoa
- Grabatzailea
- NAGRA IV-D
- Mikrofonoa
- Sennheiser MKH 20
- Osagarriak
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Artxiboko informazioa
- Katalogatuta
- 28 Sep 2000 - Martha Fischer
- Digitalizatuta
- 30 Jun 2004 - Martha Fischer
- Editatuta
- 17 Jul 1990 - Joel W. Govostes