-
related to the white-fronted tern (
S. striata), with
their common ancestor a
sister lineage to the black-naped tern (
S. sumatrana). This
species has a number...
- is
endangered de
Silva Wijeratne, Gehan; Warakagoda, Deepal; de Zylva, T.
S.U. (2007). "Species description". A
Photographic Guide to
Birds of Sri Lanka...
- AFC, RN
Insignia Squadron Badge Description Blue, a
roseate tern [Sterna
Dougalli]
proper diving from
dexter chief (1944)
Identification Markings 4A+ (Seafire...
-
Hydroprogne caspia Black tern,
Chlidonias niger (B)
Roseate tern,
Sterna dougalli (R)
Common tern,
Sterna hirundo (B)
Arctic tern,
Sterna paradisaea (R)...
-
Onychoprion fuscatus River tern,
Sterna aurantia Roseate tern,
Sterna dougalli Common tern,
Sterna hirundo White-ch****ed tern,
Sterna repressa Black-bellied...
- (Sterna sumatrana)
Bridled tern (Sterna anaethetus)
Roseate tern (Sterna
dougalli) The
breeding season is
between October and April. The white-bellied sea-eagle...