Swan Plant Seed Bug

Swan Plant Seed Bug

Arocatus rusticus

Daily sighting probability <5% · Rare
at Perth

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

6 Verified sightings at Perth
January Best month

About the Swan Plant Seed Bug

Arocatus rusticus, the swan plant seed bug, is a species of seed bug in the family Lygaeidae. It is found in Australia and New Zealand. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Auckland 🇳🇿 New Zealand
~10%
2 Brisbane 🇦🇺 Australia
~10%
3 Perth 🇦🇺 Australia
<5%

Before you go

What are the chances of seeing a Swan Plant Seed Bug in Perth?

Rare

Under 5% of wildlife watchers report a Swan Plant Seed Bug sighting in Perth on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 227th most-seen of the 275 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 Swan Plant Seed Bug in Perth?

January, July and October

In those months about 10% of wildlife watchers report a Swan Plant Seed Bug in Perth on a given day, against under 5% in February–June, August–September and November–December, the lowest months.

Is Perth the best place to see a Swan Plant Seed Bug?

3rd of 3

Of the 3 cities where we can rate Swan Plant Seed Bug sightings, Perth ranks 3rd at under 5%. The best odds are in Auckland (New Zealand, about 10%) and Brisbane (Australia, about 10%).

Which relatives of the Swan Plant Seed Bug live in Perth?

Same family: Lygaeidae

The closest relatives of the Swan Plant Seed Bug that you can see in Perth (family Lygaeidae, Seed Bugs) are Melanerythrus mactans (about 10%) and Rutherglen Bug (about 10%), with each one's daily chance of a sighting.

Where does the Swan Plant Seed Bug sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Swan Plant Seed Bug is recorded against all the insects logged in Perth (6 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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