Trirhabda nitidicollis
In 3 days ~20% in a week ~40%
Trirhabda nitidicollis is a species of skeletonizing leaf beetle in the family Chrysomelidae. It is found in North America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Denver | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Rabbitbrush Beetle sighting in Denver on a given day, based on 80 verified sightings from GBIF citizen-science data. It is the 82nd most-seen of the 461 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.
May to September
In those months about 10% of wildlife watchers report a Rabbitbrush Beetle in Denver on a given day, against under 5% in October to April, the lowest months.
Only Denver, in our data
Denver is the only city on Wallace's Line with enough records to rate Rabbitbrush Beetle sightings: about 10% of wildlife watchers there report one on a given day.
Same family: Chrysomelidae
The closest relatives of the Rabbitbrush Beetle that you can see in Denver (family Chrysomelidae, Leaf Beetles) are Elm Leaf Beetle (about 10%) and Spotted Cucumber Beetle (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rabbitbrush Beetle is recorded against all the insects logged in Denver (80 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.
