Birds - Janet Davis

Tachycineta albilinea-Mangrove swallow

A pair of mangrove swallows perch on a branch over the Rio Frio in the Caño Negro Wildlife Refuge, Costa Rica.

Aves. birdmangrove swallowTachycineta albilineaHirundininaepasserineRio FrioRiverCaño Negro Wildlife RefugeAlajuelaCosta Rica