kHz
Laguntzailea
Bruce A. Sorrie Laguntzaile honen media
Stephen Emlen Laguntzaile honen media
Data
09:15
Kokapena
ENFIELD;TRUMBULL CORNERS RD.
Tompkins, New York, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Eme heldua - 1; Ar heldua - 1
- Soinuak
- Deia
- Grabaketa
- Zehaztu gabea
Iruzkina
NOTES: FEMALE GIVES 'TWITTER' NOTES; STIMULATED BY BOTH MALE AND PLAYBACK. TWITTERS OFTEN GIVEN IN COPULATORY DISPLAYS; BUT ALSO OFTEN GIVEN BY BOTH MALES AND FEMALES IN RESPONSE TO PLAYBACK. TWITTERS GIVEN (IF AT ALL) DURING FIRST FEW MINUTES AFTER PLAYBACK. WE ASSUMED IT INDICATED VERY STRONG STIMULATION. TWITTERS ALWAYS ACCOMPANIED BY DISPLAY WHERE MALE PERCHES HORIZONTALLY ON TWIG, HALF SPREADS WINGS AND TAIL AND FLUTTERS WINGS RAPIDLY. HERE THE FEMALE TWITTERS BUT NEITHER POSTURES NOR VIBRATES. Response to playback: Normal song.
Espezie gehigarria
Informazio teknikoa
- Grabatzailea
- UHER 4000L
- Mikrofonoa
- Sennheiser MKH 104
- Osagarriak
- Parabola 61cm (24in)
Artxiboko informazioa
- Digitalizatuta
- 3 Jan 2002 - Shelagh A. Smith