Catherpes mexicanus
(Canyon Wren)

Physical Description:
5 1/2-5 3/4" (14-15 cm). A small wren with a dark rufous-brown belly contrasting with a white throat and breast; fine black and white speckling above; very long, slightly downcurved bill.

Similar Species- Rock Wren

Song:
Song is distinct, downward spiraling notes, slowing at end.

Distribution:
South of Lewiston through the Snake River Plain. Resident from central coastal California and south-central British Columbia, east to southwestern South Dakota, and south to central Texas and southern Mexico.

Diet:
Feeds on insects and spiders.

Ecology:
Nests in situations such as rocky outcrops, human-built structures, and caves. Forages on ground, frequently around rocks, or takes food from foliage. Little is known about ecology.

Reproduction:
Female incubates 5-6 eggs (sometimes 4-8). Male provides female's food during incubation. Young are altricial.

Conservation:

Element Code:	ABPBG04010
Status:	Protected nongame species
Global Rank:	G5
State Rank:	S5,NTMB
National Rank:	N5

Important State References:
No references are available at this time.