Report

Contributor

Date

2:20 PM

Location

Paxson on Denali Highway
Matanuska-Susitna Borough, Alaska, United States
Media from this location Illustrated Checklist
Age and sex
Adult, Unknown sex - 1
Sounds
Call
Playback
Playback not used

Media notes

NOTES: (Species Sound: Isolated? Breeding Status: Breeding? Context: Alarm? Del. Rate: High? General Climate: Cyclic wet-dry. Cov. Density: Open. Water Assoc: Lake?) BP-2 initially in cut position, later in flat. Only the former was copied. HPF @ 250 Hz. [These appear to represent low to medium-intensity "Alarm Calls" following Connors et al. (1993. Auk 110:9-20). Quality changed from 2 to 2-1 - CAM - 1 December 2004]. Sound stimulation was (other): My presence. Response to playback: No response. Habitat: Tundra, Boreal/Taiga, Barren.

Technical information

Recorder
NAGRA IV-D
Microphone
Sennheiser MKH 815
Accessories

Archival information

Cataloged
11 Jan 2001 - Annette Nadeau
Digitized
24 Sep 2001 - Shelagh A. Smith
Edited
14 Jun 1996 - Curtis Marantz