Bird guideSooty Tern

Immature birds are entirely dark blackish with white spots on wings and a white undertail.

⚠️VIC: Vulnerable

At a glance

FamilyGulls, Terns, and Skimmers
SizeMedium
RarityCommon
HabitatIt breeds in colonies on sandy islands, but otherwise usually stays far offshore, and is rarely seen near land except when blown off course by a hurricane.
Best timeMost reliable in New South Wales from November.

Sounds

Sound sample
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Recorded by Craig Robertson

Range map

Range map

892visible hotspots
7929visible records
4states
Low confidenceMediumHigh confidence

Aggregated occurance data is sourced from 14 different actively-updating datasets including eBird Australia, iNaturalist Australia, BirdLife Australia, and multiple state-based bird surveys through Atlas of Living Australia.

Species notes

Overview

Most similar to Bridled Tern, but darker black back, dark undersides of flight feathers, and narrower white edges on tail. Sooty Tern is found in warm tropical waters worldwide.

Behavior

It breeds in colonies on sandy islands, but otherwise usually stays far offshore, and is rarely seen near land except when blown off course by a hurricane.

Regional timing

New South Wales
Peak: November4,833 records
Queensland
Peak: October to November2,823 records
Western Australia
Peak: February457 records
Northern Territory
Peak: October58 records
Victoria
Peak: February7 records
Australian Capital Territory
Peak: February1 records
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