Cisthene faustinula
In 3 days ~10% in a week ~20%
Cisthene faustinula is a moth of the family Erebidae. It was described by Jean Baptiste Boisduval in 1869. It is found in California. The length of the forewings 9–11 mm. Adults have been recorded on wing from July to September. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | San Diego | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Cisthene faustinula sighting in San Diego on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 437th most-seen of the 693 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Cisthene faustinula in San Diego on a given day, so our monthly data shows no clear season.
Only San Diego, in our data
San Diego is the only city on Wallace's Line with enough records to rate Cisthene faustinula sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Cisthene faustinula is recorded against all the insects logged in San Diego (11 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.
