Charadriiformes
Laridés
Onychoprion
aleuticus
Aleutian Tern (Onychoprion aleuticus) is a species of bird in the Laridae family.
Grassland : Tundra ; Wetlands (inland) : Bogs, Marshes, Swamps, Fens, Peatlands ; Rocky areas (eg. inland cliffs, mountain peaks) : ; Marine Neritic : Pelagic, Subtidal Rock and Rocky Reefs, Subtidal Loose Rock/pebble/gravel, Subtidal Sandy, Subtidal Sandy-Mud, Macroalgal/Kelp, Seagrass (Submerged) ; Marine Oceanic : Epipelagic (0-200m), Mesopelagic (200-1000m) ; Marine Intertidal : Sandy Shoreline and/or Beaches, Sand Bars, Spits, Etc, Shingle and/or Pebble Shoreline and/or Beaches