Aves > Passeriformes > Hirundinidae
| Cecropis | Delichon | Hirundo | Petrochelidon | Ptyonoprogne | Riparia |
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Aves > Passeriformes > Hirundinidae
| Cecropis | Delichon | Hirundo | Petrochelidon | Ptyonoprogne | Riparia |