Bird guideAustralasian Bittern

Its streaky, beige, mottled plumage allows it to camouflage itself among the reeds and rushes of its habitat to avoid predators and hunt for prey, undetected.

⚠️Endangered
🍃Indigenous: Matuka-Lurepo, Boomer, Brown Bittern, Australian Bittern, Bittern, Bunyip, Black-Backed Bittern, Bull-Bird

At a glance

FamilyHerons, Egrets, and Bitterns
SizeLarge
RarityCommon
HabitatUsually found in reed beds, where it can be difficult to observe; often forages at night.
Best timeMost reliable in South Australia from August.

Sounds

Sound sample
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Recorded by John Graff

Range map

Range map

621visible hotspots
17907visible records
5states
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

Upperparts dark brown, underparts streaked. Usually found in reed beds, where it can be difficult to observe; often forages at night. When disturbed, “freezes,” with head pointing upward (as if trying to blend in with the habitat).

Behavior

Compare young Rufous Night-Heron, which is much smaller, has shorter neck, and tends to roost in trees.

Regional timing

New South Wales
Peak: October to January1,878 records
Victoria
Peak: October to November7,133 records
Queensland
Peak: June244 records
South Australia
Peak: August8,200 records
Western Australia
Peak: October205 records
Tasmania
Peak: January289 records
Australian Capital Territory
Peak: February1 records

Commonly confused with

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