crag martin
English
Noun
crag martin (plural crag martins)
- Any of four species of passerine birds in the Ptyonoprogne genus of the swallow family, including the Eurasian crag martin (Ptyonoprogne rupestris) and the rock martin (Ptyonoprogne fuligula).
Translations
Further reading
- crag martin on Wikipedia.Wikipedia
- Ptyonoprogne on Wikispecies.Wikispecies
- Category:Ptyonoprogne on Wikimedia Commons.Wikimedia Commons