Black-throated Blue Warbler

Dendroica caerulescens

Order

PASSERIFORMES

Family

Wood Warblers (Parulidae)

Code 4

BTBW

Code 6

DENCAE

ITIS

HEAD

Bill Shape: All-purpose
Eye Color: Blackish brown.
Head Pattern: Streaked, Unique pattern
Crown Color: Dark Blue
Forehead Color: Dark Blue
Nape Color: Dark Blue
Throat Color: Black
Cere color: No Data

BODY

Length Range: 13 cm (5.25 in)
Weight: 11 g (0.4 oz)
Size: 2. Small (5 - 9 in)
Color Primary: Blue, White, Black
Underparts: White
Upperparts: Dark Blue
Back Pattern: Solid
Belly Pattern: Solid
Breast Pattern: Solid

FLIGHT

Flight Pattern: Weak flight with series of rapid wing beats alternating with brief periods of wings pulled to side.
Wingspan Range: 18-19 cm (7-7.5 in)
Wing Shape: Rounded-Wings
Tail Shape: Fan-shaped Tail
Tail Pattern: Banded
Upper Tail: Dark blue and black.
Under Tail: Dark blue and black.
Leg Color: Black

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Bird Call Credits: The Macaulay Library of Natural Sounds at the Cornell Lab of Ornithology. Martyn Stewart, http://www.naturesound.org, Redmond, Washington USA. The reuse or copying of bird calls in this database is strictly forbidden2.

Field Guide to Birds of North America