ML219702491
Collaboratore
Data
Località
Salt Point Natural Area
Tompkins, New York, United States
Contenuti multimediali da questa località Checklist illustrata- Età e sesso
- Femmina adulta - 30; Maschio adulto - 45
- Comportamenti
- In corteggiamento, display o copula
- Suoni
- Richiamo; Canto
- Richiamo
- Richiamo non usato
Note contenuto multimediale
Calls and display calls from several groups of birds swimming along the shoreline north of the point. Frog-like quacks (as at 2, 6, 10 seconds) given by the female, flicking her head up as she gave them. Reedy, overslurred calls given by the males, throwing their necks forward and popping their heads skyward at the last second, often as they approached a female, and often while noisily splashing themselves through the water towards her and other males.
Dettagli dell'osservazione
*High. Several loose groups to north along shoreline, especially around point far to north. Many displaying. Recorded.
Specie aggiuntive
- Canada Goose Branta canadensis
- American Crow Corvus brachyrhynchos
- Song Sparrow (melodia/atlantica) Melospiza melodia melodia/atlantica
- Carolina Wren Thryothorus ludovicianus
- White-throated Sparrow Zonotrichia albicollis
- Tufted Titmouse Baeolophus bicolor
- Dark-eyed Junco (Slate-colored) Junco hyemalis hyemalis/carolinensis
- Common Loon Gavia immer
Informazioni tecniche
- Registratore
- Sound Devices MixPre-3 II
- Microfono
- Wildtronics Pro Mono Parabolic Microphone
- Accessori
- Wildtronics 22" Parabola
- Dimensione originale file
- 206.25 MB