kHz
ML167506
Pterodroma sp. Pterodroma sp.
Laguntzailea
Jon Erickson Laguntzaile honen media
Data
18:12
Kokapena
Round Island
Mauritius
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Adina eta sexua ezezagunak - 2
- Grabaketa
- Zehaztu gabea
Iruzkina
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).
Informazio teknikoa
- Grabatzailea
- MARANTZ PMD 661
- Mikrofonoa
- Sennheiser MKH 20
- Osagarriak
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Artxiboko informazioa
- Katalogatuta
- 16 Mar 2012 - Jay McGowan
- Digitalizatuta
- 16 Mar 2012 - Jay McGowan
- Editatuta
- 16 Mar 2012 - Jay McGowan