ML113516

媒体文件注释

NOTES: Notes: "song after minimal playback of two or three songs by DLR. unseen; approach and same song in response to playback; canopy of Chestnut Oak on northeast facing slope; Chestnut Oak, black oaks, American Beach understory, White Birch, bordering Red Pine plantation; calm to trace breeze,clear, low 70s; recorded simultaneously with DLR. Recording with Roche 30 inch parabola and Senn. MKH-20, filters in cut position on HHb, mike attenuator -10 dB on the microphone, attenuators on recorder off" HPF@180-SBA 14/11/02 BNA: Primary Song is heard. CZ 08/07/2004.

额外物种

• Black-throated Green Warbler Setophaga virens
• Least Flycatcher Empidonax minimus
• Rose-breasted Grosbeak Pheucticus ludovicianus
• Ovenbird Seiurus aurocapilla
• Red-eyed Vireo Vireo olivaceus