kHz
Bidragsyter
Gregory Budney Media from this contributor
Dato
07:25
Lokalitet
Everglades NP; Shark Valley
Florida, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - 2
- Lyder
- Lokkelyd
- Lydavspilling
- Playback not used
Kommentarer
NOTES: [These calls appear to represent the "chip" calls of BNA, where said to be "like the noise of a bicycle horn or a falsetto toot of a seventeenth-century trumpet..." A similar call is found in LNS #2855. Note that calls by the Porphyrula are interspersed among those of Geothlypis trichas (single calls by the gallinule are at 0:07, 0:09, 0:21, 0:24, 0:28, 0:30, 0:34, 0:37, and 0:41). Quality changed from 3 to 2-3, 2 (three good calls at 0:34-0:42) - CAM - 24 February 2005]. Habitat: Wetland, Freshwater.
Teknisk informasjon
- Opptaker
- NAGRA IV-SD
- Mikrofon
- Sennheiser MKH 104
- Tilbehør
- Parabola 61cm (24in)
Arkivinformasjon
- Katalogisert
- 28 Jun 2001 - Martha Fischer
- Digitalisert
- 28 Jun 2001 - Martha Fischer
- Redigert
- 28 Jun 2001 - Martha Fischer