BBS Route · Washington · BCR 9

Index Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 18 species recorded across 1 survey years, no longer active.

18Species Recorded

1Years Surveyed

1997–1997Span

1Observers

Bird Species Found on Washington Index

Top 18 of 18 species by most recent count. Each links to its species trend.

Species recorded on the Index route.
						History
Swainson's Thrush	Turdidae	35	1997	n/a	n/a
Pacific Wren	Troglodytidae	27	1997	n/a	n/a
American Robin	Turdidae	23	1997	n/a	n/a
Varied Thrush	Turdidae	13	1997	n/a	n/a
Hermit Thrush	Turdidae	8	1997	n/a	n/a
Black-capped Chickadee	Paridae	6	1997	n/a	n/a
Rufous Hummingbird	Trochilidae	3	1997	n/a	n/a
Willow Flycatcher	Tyrannidae	2	1997	n/a	n/a
Violet-green Swallow	Hirundinidae	2	1997	n/a	n/a
Chestnut-backed Chickadee	Paridae	2	1997	n/a	n/a
Hairy Woodpecker	Picidae	1	1997	n/a	n/a
Steller's Jay	Corvidae	1	1997	n/a	n/a
Common Raven	Corvidae	1	1997	n/a	n/a
American Crow	Corvidae	1	1997	n/a	n/a
Spotted Towhee	Passerellidae	1	1997	n/a	n/a
Yellow Warbler	Parulidae	1	1997	n/a	n/a
Black-throated Gray Warbler	Parulidae	1	1997	n/a	n/a
MacGillivray's Warbler	Parulidae	1	1997	n/a	n/a

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.