Pristhesancus plagipennis
In 3 days ~30% in a week ~60%
Pristhesancus plagipennis is an Australian insect in the assassin bug genus Pristhesancus. Amongst its prey is the bronze orange bug (Musgraveia sulciventris), a common garden pest. It is sometimes called the bee-killer assassin bug, as it is also known to prey on honey bees. The juveniles (nymphs / instars) have a distinctive bright orange abdomen. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Royal National Park | 🇦🇺 Australia | |
| 2 | Noosa National Park | 🇦🇺 Australia | |
| 3 | Lamington National Park | 🇦🇺 Australia | |
| 4 | Springbrook National Park | 🇦🇺 Australia | |
| 5 | Blue Mountains National Park | 🇦🇺 Australia |
With luck
About 10% of wildlife watchers report a Common Assassin Bug sighting in Noosa National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 26th most-seen of the 32 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
November
In that month about 30% of wildlife watchers report a Common Assassin Bug in Noosa National Park on a given day, against under 5% in January–March, June–July and September–October, the lowest months.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Common Assassin Bug sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
2nd of 5
Of the 5 parks where we can rate Common Assassin Bug sightings, Noosa National Park ranks 2nd at about 10%. The best odds are in Royal National Park (Australia, about 30%).
Same order: Hemiptera
The closest relatives of the Common Assassin Bug that you can see in Noosa National Park (order Hemiptera, True Bugs, Hoppers, Aphids, and allies) are Lychee Stink Bug (about 30%) and Hibiscus Harlequin Bug (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Common Assassin Bug is recorded against all the insects logged in Noosa National Park (6 verified sightings from 2019 to 2026), 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.
