Little Grassbird

Little Grassbird

Megalurus gramineus

Silhouette: Afsarnayakkan · PhyloPic

LCLeast ConcernNTVUENCR
Daily sighting probability ~10% · With luck
at Perth

In 3 days ~20% in a week ~40%

538 Verified sightings at Perth
201 In all 4 parks From 2019 to 2026
October Best month
☀️ Diurnal When it's spotted

About the Little Grassbird

The little grassbird (Poodytes gramineus) is a species of Old World warbler in the family Locustellidae. It is found in Australia and in West Papua, Indonesia. These sexually monomorphic birds are found in reed beds, rushes, lignum swamps and salt marshes of Southeastern Australia.

The little grassbird is an inconspicuous and dull-coloured bird that is heard more regularly than it is seen, known for readily engaging in conversation with people. They feed on insects and small arthropods, usually remaining in densely covered areas of vegetation and living nomadically with no regular migration patterns.

Old World warblers are a large group of birds formerly grouped together in the family Sylviidae. The family held over 400 species in over 70 genera, and were the source of much taxonomic confusion. Grass warblers are sometimes strongly patterned but generally very drab in overall colouration.

The family Locustellidae was named by the French naturalist Charles Lucien Bonaparte in 1854 and is derived from the genus name Locustella named by Johann Jakob Kaup in 1829. The little grassbird was formally described in 1845 by the English ornithologist John Gould under the binomial... Wikipedia →

Sounds

Recording0:26

Australia · 2025

© vickyhatton10 · iNaturalist · CC BY-NC 4.0

Recording0:20

Australia · 2025

© David Gobbett · iNaturalist · CC BY-NC 4.0

Recording0:17

Australia · 2024

© Vermilingua_pygmaeus · iNaturalist · CC BY-NC 4.0

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Great Otway National Park 🇦🇺 Australia
~10%
2 Grampians National Park 🇦🇺 Australia
<5%
3 Blue Mountains National Park 🇦🇺 Australia
<5%
4 Royal National Park 🇦🇺 Australia
<5%

Cities Where Found

# City Country Daily sighting probability
1 Melbourne 🇦🇺 Australia
~10%
2 Perth 🇦🇺 Australia
~10%
3 Sydney 🇦🇺 Australia
<5%
4 Brisbane 🇦🇺 Australia
<5%

Before you go

What are the chances of seeing a Little Grassbird in Perth?

With luck

About 10% of wildlife watchers report a Little Grassbird sighting in Perth on a given day, based on 538 verified sightings from GBIF citizen-science data. It is the 79th most-seen of the 162 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.

When is the best time to see a Little Grassbird in Perth?

January–February and June–November

In those months about 10% of wildlife watchers report a Little Grassbird in Perth on a given day, against under 5% in March–May and December, the lowest months.

What time of day is best to see a Little Grassbird?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Little Grassbird sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is Perth the best place to see a Little Grassbird?

Among the best

Of the 4 cities where we can rate Little Grassbird sightings, Perth ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Melbourne (Australia, about 10%).

Which relatives of the Little Grassbird live in Perth?

Same order: Passeriformes

The closest relatives of the Little Grassbird that you can see in Perth (order Passeriformes, Perching Birds) are Australian Raven (about 90%), Willie Wagtail (about 90%) and Red Wattlebird (about 90%), with each one's daily chance of a sighting.

Where does the Little Grassbird sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Little Grassbird is recorded against all the birds logged in Perth (538 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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