kHz
ML467229841
Laguntzailea
Logan Anderson Laguntzaile honen media Profila
Data
Kokapena
Utqiaġvik--Naval Arctic Research Lab.
North Slope Borough, Alaska, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
First found by John Myles slightly north of the coordinates but then later relocated at: 71.3258434, -156.6685886. Seen and heard well by all. When moving from pond to pond, it would give the distinctively gentle too-li call, easily discerned from the harsher more aggressive Semipalmated Plover calls. Visually, the bird appeared very plump with a relatively long bill, jet black auriculars, subtle but discernible white supercillium, dark orbital ring, and distinct black breast band. Photos and recordings to be added.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
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