Royal Tern, Sterna maxima

Recording AV#16200. Costa Rica: Guanacaste; Refugio Nacional de Vida Silvestre Ostional, Area de Conservacion Tempisque (9.9967, -85.7029)
recorded by Pamela C. Rasmussen

Recording Characterization

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Graphic Sound Analysis
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Sonogram of recording #AV 16200
AVoCet catalog #AV16200
Audio duration (s)5.1
ID confidence and determination100%
seen well
Other noisesurf
Sound types presentcalls
Grade of best portiongood
Playback usedno

Individual Characterization

Behaviorflying around surf line and fishermen
Group sizeseveral around

Environment

Recording dateDecember 17, 2012
Time recorded (24h)10:07h
LocationCosta Rica: Guanacaste; Refugio Nacional de Vida Silvestre Ostional, Area de Conservacion Tempisque (9.9967, -85.7029)
Coordinates determined by: http://www.costaricaweb.cr/es/refugio-de-vida-silvestre-ostional-costa-rica/
Elevation (m)0
Determined by: sea level
Habitatrocky beach

Additional Information

Recordist namePamela C. Rasmussen
Copyright/permissionscopyright by recordist, freely available for non-commercial use with attribution
Recording EquipmentNagra Ares BB+, Sennheiser ME67-K6