Cryptocephalus trifasciatus
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Taroko National Park | 🇹🇼 Taiwan |
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Cryptocephalus trifasciatus sighting in Tuen Mun on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 250th most-seen of the 557 insects 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.
April to August
In those months about 10% of wildlife watchers report a Cryptocephalus trifasciatus in Tuen Mun on a given day, against under 5% in September to March, the lowest months. Those are among Tuen Mun's wettest months, with about 210 mm of rain a month against 20 mm in December.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Cryptocephalus trifasciatus sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 2 cities where we can rate Cryptocephalus trifasciatus sightings, Tuen Mun has the highest daily chance: about 10%. Next come Hong Kong (China, under 5%).
Same family: Chrysomelidae
The closest relatives of the Cryptocephalus trifasciatus that you can see in Tuen Mun (family Chrysomelidae, Leaf Beetles) are Green Tortoise Beetle (about 10%), Oides decempunctata (about 10%) and Lema diversipes (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Cryptocephalus trifasciatus is recorded against all the insects logged in Tuen Mun (14 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.
