About the Gray-backed Tern
The Gray-backed Tern (Onychoprion lunatus) is a species of bird in the Gulls, Terns, and Skimmers family (Laridae), within the order Charadriiformes. This family contains 105 recognized species worldwide.
Use the eBird species code gybter1 when logging sightings in eBird or other citizen science platforms.
Taxonomy & Classification
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Order | Charadriiformes |
| Family | Gulls, Terns, and Skimmers (Laridae) |
| Species | Onychoprion lunatus |
| Species Codes | gybter1, GBAT, SPTE, GBTE |
| Conservation | VU Vulnerable |
Frequently Asked Questions
What family does the Gray-backed Tern belong to?
The Gray-backed Tern (Onychoprion lunatus) belongs to the Gulls, Terns, and Skimmers family (Laridae), in the order Charadriiformes.
What is the conservation status of the Gray-backed Tern?
The Gray-backed Tern is classified as "Vulnerable" (VU) by NatureServe.
How can I identify the Gray-backed Tern?
The Gray-backed Tern is a member of the Gulls, Terns, and Skimmers family. Check field guides or upload a photo to our AI Bird Identifier for help.
Where can I report a Gray-backed Tern sighting?
You can log sightings of Gray-backed Tern on eBird (ebird.org) using species code gybter1, or on iNaturalist.