8/17/03 Lake Red Bluff, Tehama County, CA
5/18/01 Eaton Canyon Trail, San Gabriel Mountains, Los Angeles County, CA
LIFE LIST NOTES:
COMMON NAME: Cassin's Kingbird
COMMON NAME: Cassin's Kingbird
SPECIES: Tyrannus vociferans
LIFE LIST DATE: 5/18/2001
LOCATION: Eaton Canyon Trail, San Gabriel Mountains, Los Angeles County, CA
From Kaufman Focus Guide: Birds of North America:
HABITAT: Fairly common in west, in riversides and canyons, favoring more wooded areas than Western Kingbird. Noisy. Often perches among foliage of tall trees.
IDENTIFYING MARKS: 8 1/2"; Like Western Kingbird, but darker gray head and chest contrast more with white chin. Tail has pale tip, but only faint white edges. Bill larger, wings have more obvious scaly pattern.
VOICE: Loud rough chi beer, sometimes run into excited series, kidder-kideer-kideer. Also (mainly at dawn) a rising rough series, berg-berg-berg-BERG.
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