Contributeur
Date
Site d'observation
- Âge et sexe
- Femelle adulte - 1; Mâle adulte - 1
- Repasse
- Repasse non utilisée
Commentaires
SOUND CATEGORY: other: nest building. BREEDING STATUS: territorial paired Recordist's Note: "National Ecology Research Center is doing Willow Flycatcher population studies in this area along Central Patrol Rd. as it has highest density of Willows they have found. Talked w/ head of study, Jim Sedgwick, National Ecology Research Center, 4512 McMurry, Ft. Collins, CP 80525. He described vocalization Willows give while actively nest building and showed me nest he had located at this site." BNA: Song "fitz-bew"; at 0:06 seconds into the recording is a possible "Writ-tu" call; at 0:19 seconds is possible "Whup" call; also heard "Whit" call; at 0:25 seconds possible Trill call and later in recording; odd call at 0:42. Lots of Trill call at end. mf. Habitat: Deciduous Forest, Montane Grassland, River, Riparian.
Espèces additionnelles
Informations techniques
- Enregistreur
- NAGRA IV-D
- Microphone
- Sennheiser MKH 20
- Accessoires
- Parabola 76.2cm (30in)
Information d'archivage
- Catalogué
- 4 Oct 2000 - Martha Fischer
- Numérisé
- 30 Jun 2004 - Martha Fischer
- Édité
- 3 Dec 1990 - Steven R. Pantle