Cliff Swallow
Petrochelidon pyrrhonota
Box Elder Co., UT, June
Box Elder Co., UT, June
Box Elder Co., UT, June
Lake Tunkwa, B.C., June
Lake Tunkwa, B.C., June
Lake Tunkwa, B.C., June
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April
Imperial Co., CA, April