Southern Broad-Nosed Spiny Ant

Southern Broad-Nosed Spiny Ant

Polyrhachis femorata

Endemic
Daily sighting probability <5% · Rare
at Sydney

In 3 days ~10% in a week ~20%

32 Verified sightings at Sydney
29 In all 3 parks From 2019 to 2026
August Best month
🌙 Nocturnal When it's spotted

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Wilsons Promontory National Park 🇦🇺 Australia
~10%
2 Blue Mountains National Park 🇦🇺 Australia
~10%
3 Great Otway National Park 🇦🇺 Australia
~10%

Cities Where Found

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

Before you go

What are the chances of seeing a Southern Broad-Nosed Spiny Ant in Sydney?

Rare

Under 5% of wildlife watchers report a Southern Broad-Nosed Spiny Ant sighting in Sydney on a given day, based on 32 verified sightings from GBIF citizen-science data. It is the 249th most-seen of the 742 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.

When is the best time to see a Southern Broad-Nosed Spiny Ant in Sydney?

April–May and August

In those months about 10% of wildlife watchers report a Southern Broad-Nosed Spiny Ant in Sydney on a given day, against under 5% in June–July and September–March, the lowest months.

What time of day is best to see a Southern Broad-Nosed Spiny Ant?

Between 8 and 11 pm

Across all the parks we cover, that three-hour window holds the most Southern Broad-Nosed Spiny Ant sightings with a recorded time, and about 8 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.

Is Sydney the best place to see a Southern Broad-Nosed Spiny Ant?

2nd of 3

Of the 3 cities where we can rate Southern Broad-Nosed Spiny Ant sightings, Sydney ranks 2nd at under 5%. The best odds are in Melbourne (Australia, about 10%).

Where does the Southern Broad-Nosed Spiny Ant sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Southern Broad-Nosed Spiny Ant is recorded against all the insects logged in Sydney (32 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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