Little Tern

Irish Name: Geabhróg bheag
Scientific name: Sterna albifrons
Bird Family: Terns
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Conservation status

Status

Rare summer visitor from April to late August to shingle or sandy beaches, mainly on the east and west coasts

Identification

The smallest of the terns breeding in Ireland. Small slender seabird with narrow, pointed wings, long forked tail and long, pointed bill. Grey above and white below, dark cap to head, white forehead in all plumages. Flight is light and buoyant, hovers rapidly while foraging over the sea before repeatedly diving in. Has a dark leading edge to the primaries of its long narrow wings. Adult summer bird has long yellow bill with black tip. In winter plumage the white of the forehead extends up over the fore crown, the legs darken and the bill is all black. Juvenile plumage is distinct from the adult with dark bill, barred mantle and dark upper forewing.

Voice

Sharp, rasping and repeated.

Diet

Chiefly marine fish.

Breeding

Nest colonially on the ground on shingle beaches, making them very vulnerable to poor weather and ground predators. Only a few colonies are found in Ireland, with the majority breeding in Counties Louth, Wicklow and Wexford.

Wintering

Winters in coastal areas in western Africa.

Monitored by

BirdWatch Ireland has been monitoring and protecting breeding Little Terns at Kilcoole beach (Co. Wicklow) since 1985. In addition, the BirdWatch Ireland Fingal Branch have a Little Tern conservation project at Portrane (Co. Dublin), and BirdWatch Ireland partner with Louth Nature Trust to protect the Baltray (Co. Louth) colony.

Similar Species

Common Tern

Irish Name:
Geabhróg
Scientific name:
Sterna hirundo
Bird Family:
Terns

Roseate Tern

Irish Name:
Geabhróg rósach
Scientific name:
Sterna dougallii
Bird Family:
Terns

Arctic Tern

Irish Name:
Geabhróg artach
Scientific name:
Sterna paradisaea
Bird Family:
Terns