macronyx: Tree Swallow (Tachycineta bicolor)
macronyx: Tree Swallow (Tachycineta bicolor)
macronyx: Mangrove Swallow (Tachycineta albilinea)
macronyx: Mangrove Swallow (Tachycineta albilinea)
macronyx: White-winged Swallow (Tachycineta albiventer)
macronyx: Blue-and-white Swallow (Pygocheligon cyanoleuca)
macronyx: Brown-bellied Swallow (Notiochelidon murina)
macronyx: Brown-bellied Swallow (Notiochelidon murina)
macronyx: Southern Rough-winged Swallow (Stelgidopteryx ruficollis)
macronyx: Plain Martin (Riparia paludicola)
macronyx: Bank Swallow (Riparia riparia)
macronyx: Bank Swallow (Riparia riparia)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Barn Swallow (Hirundo rustica)
macronyx: Pacific Swallow (Hirundo tahitica)
macronyx: White-tailed Swallow (Hirundo megaensis)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)
macronyx: White-throated Blue Swallow (Hirundo nigrita)