Pterolophia tuberculatrix
In 3 days ~20% in a week ~40%
Pterolophia tuberculatrix is a species of beetle in the family Cerambycidae. It was described by Johan Christian Fabricius in 1781. It contains the varietas Pterolophia tuberculatrix var. obsoleta. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Colombo [Sri Jayawardenepura Kotte] | 🇱🇰 Sri Lanka |
With luck
About 10% of wildlife watchers report a Pterolophia tuberculatrix sighting in Colombo [Sri Jayawardenepura Kotte] on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 163rd most-seen of the 182 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.
January, April–May and October–November
In those months about 10% of wildlife watchers report a Pterolophia tuberculatrix in Colombo [Sri Jayawardenepura Kotte] on a given day, against under 5% in February–March, June–September and December, the lowest months.
Only Colombo [Sri Jayawardenepura Kotte], in our data
Colombo [Sri Jayawardenepura Kotte] is the only city on Wallace's Line with enough records to rate Pterolophia tuberculatrix sightings: about 10% of wildlife watchers there report one on a given day.
Same family: Cerambycidae
The closest relatives of the Pterolophia tuberculatrix that you can see in Colombo [Sri Jayawardenepura Kotte] (family Cerambycidae, Longhorn Beetles) are Mango Stem Borer (about 10%) and Cocoa Branch Borer (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Pterolophia tuberculatrix is recorded against all the insects logged in Colombo [Sri Jayawardenepura Kotte] (5 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.
