This genus includes many species of swallows, some species of martins, and the crag-martins.
Sites 3
- Hirundo tahitica New Zealand native bird, the welcome swallow.
- Living with Wildlife: Swallows The Washington Department of Fish and Wildlife provides a factsheet on these birds, their biology and their interactions with humans.
- Hirundo rustica (Barn Swallow) Species account describes this bird's range, habitat, nesting, and behavior. Includes photos and sound recordings.