Salatu

Laguntzailea

Data

Kokapena

Sleepy Creek WMA, Sleepy Creek road 2.1 mile west of ranger station at last hairpin turn before the top of Third Hill Mtn
Berkeley, West Virginia, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak
Mapa
Mapa Koordenatuak: 39.511766, -78.138182
Adina eta sexua
Ar heldua - 1
Portaerak
Janari bila edo jaten
Soinuak
Egunsentiko kantua; Kantua
Grabaketa
Erreklamorik gabe

Iruzkina

Behavior and other notes: Adult male Blackburnian Warbler singing while actively foraging in tops of various deciduous trees. The first song in the cut sounds like a dawn song display with lots of chip calls between songs. There are two quiet vocalizations one at 2:48 and one at 5:16. These are very different from anything I have heard from this species. There was a female conspecific with this male in the same tree. However, they did not appear to be interacting. Recording Time: 0609 (UTC -4). Temperature 15C. Habitat: mixed deciduous woods. Distance to sound source: 12-14 meters. Specific location: Sleepy Creek WMA, high hairpin, Berkeley Co., WV. Latitude 39.511825, Longitude -78.138204. Elevation 488 meters. ID’d by sight and sound; ID confidence 100%. Equipment notes: Recorder HPF on at 80Hz, -12dB/octave.

Behaketaren xehetasunak

2 singing males, 1 female.

Informazio teknikoa

Grabatzailea
Sound Device 702
Mikrofonoa
Senn. MKH8020
Osagarriak
30” Roche Parabola
Fitxategiaren tamaina originala
107.53 MB