Warbling Vireo

(Vireo gilvus)

Riverside Co., CA   September

(gilvus subspecies) Cattaraugus Co., NY    May

Warbling Vireo Cattaraugus Co., NY May 2012

Cuyahoga Co., OH    May

Warbling Vireo Cuyahoga Co., OH May 2009

Warbling Vireo Cuyahoga Co., OH May 2009

(swansoni subspecies) Riverside Co., CA    April

Warbling Vireo Riverside Co., CA April 2006

Warbling Vireo Riverside Co., CA April 2008

Warbling Vireo Riverside Co., CA April 2006

Warbling Vireo Riverside Co., CA April 2006

Riverside Co., CA    May

Warbling Vireo Riverside Co., CA May 2007

Benton Co., OR May