Cylindrococcus spiniferus
In 3 days ~30% in a week ~50%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Grampians National Park | 🇦🇺 Australia | |
| 2 | Royal National Park | 🇦🇺 Australia |
With luck
About 10% of wildlife watchers report a Casuarina Gall sighting in Royal National Park on a given day, based on 14 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 65th most-seen of the 175 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.
September
In that month about 30% of wildlife watchers report a Casuarina Gall in Royal National Park on a given day, against under 5% in April–May and November–January, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Casuarina Gall sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 2 parks where we can rate Casuarina Gall sightings, Royal National Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Grampians National Park (Australia, about 10%).
Same order: Hemiptera
The closest relatives of the Casuarina Gall that you can see in Royal National Park (order Hemiptera, True Bugs, Hoppers, Aphids, and allies) are Razor Grinder (about 30%), Metallic Shield Bug (about 30%) and Common Assassin Bug (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Casuarina Gall is recorded against all the insects logged in Royal National Park (14 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.
