kHz
ML167506
Pterodroma sp. Pterodroma sp.
Bidragsyter
Jon Erickson Media from this contributor
Dato
18:12
Lokalitet
Round Island
Mauritius
Media from this location Illustrert sjekkliste- Age and sex
- Unknown age, Unknown sex - 2
- Lydavspilling
- Ikke spesifisert
Kommentarer
The lead bird is either intermediate morph or dark morph and the following bird is light morph. (Note: prior to this recording, the lead bird had been flying in a clockwise pattern over the group of nest sites mentioned in RRN JPE-MU2010-178. It had completed the looping pattern several times, slowing itself over the nesting area on several of the passes. After the interaction with the light morph bird in the recording, it continued circling the nesting area).
Teknisk informasjon
- Opptaker
- MARANTZ PMD 661
- Mikrofon
- Sennheiser MKH 20
- Tilbehør
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Arkivinformasjon
- Katalogisert
- 16 Mar 2012 - Jay McGowan
- Digitalisert
- 16 Mar 2012 - Jay McGowan
- Redigert
- 16 Mar 2012 - Jay McGowan