ML105698

Note contenuto multimediale

NOTES: dawn song from willow tree [This is the "dawn song" or "Regularly Repeated Vocalization" following BNA and W. J. Smith (1966. Communications and relationships in the genus Tyrannus.Publ. Nuttall Ornithol. Cl. 6). The vocalizations between 0:19 and 0:27, 0:40-0:42, and once or twice elsewhere may represent "Incipient Locomotory Hesitance Vocalizations." Note that the pace of these vocalizations seems to be unusually fast. Quality changed from "E" to 1-2 - CAM - 7 January 2005]. Other Behaviors: Court, Advertise. Habitat: Suburban.

Specie aggiuntive

• Red-winged Blackbird Agelaius phoeniceus
• Western Wood-Pewee Contopus sordidulus
• Wilson's Snipe Gallinago delicata
• Savannah Sparrow Passerculus sandwichensis