Strophiona tigrina
In 3 days ~10% in a week ~20%
Strophiona tigrina is a species of flower longhorn in the beetle family Cerambycidae. 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 | Sacramento | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Strophiona tigrina sighting in Sacramento on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 273rd most-seen of the 386 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
May
In that month about 10% of wildlife watchers report a Strophiona tigrina in Sacramento on a given day, against under 5% in June to April, the lowest months. That is one of Sacramento's driest months, with about 25 mm of rain against 120 mm in December.
Only Sacramento, in our data
Sacramento is the only city on Wallace's Line with enough records to rate Strophiona tigrina sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Strophiona tigrina is recorded against all the insects logged in Sacramento (8 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.
