Species profile
Sickle-winged Nightjar
Eleothreptus anomalus
Quick answer
Swamps of se Brazil to s Paraguay and n Argentina
- Scientific name
- Eleothreptus anomalus
- Family
- Caprimulgidae
- Order
- Caprimulgiformes
- Genus
- Eleothreptus
- Conservation status
- Vulnerable
Recording Sickle-winged Nightjar in your journal
When you see this bird, log the sighting with the date, the place and any photos. If it's your first, Feather Journal marks it as a lifer and adds it to your life list automatically — no spreadsheet, no re-typing.
Related species in Caprimulgidae
- Andaman Nightjar (Caprimulgus andamanicus)
- Antillean Nighthawk (Chordeiles gundlachii)
- Archbold's Nightjar (Eurostopodus archboldi)
- Asio fasciata (Asio fasciata)
- Asio spilogaster (Asio spilogaster)
- Bahian Nighthawk (Nyctiprogne vielliardi)
- Band-Tailed Nighthawk (Nyctiprogne leucopyga)
- Bates's Nightjar (Caprimulgus batesi)