Lithophane signosa
In 3 days ~10% in a week ~20%
Lithophane signosa, the signate pinion or sycamore pinion moth, is a species of moth in the family Noctuidae (owlet moths). The species was described by Francis Walker in 1857. It is found in North America. The MONA or Hodges number for Lithophane signosa is 9895. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Baltimore | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Sycamore Pinion sighting in Baltimore on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 445th most-seen of the 705 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.
October
In that month about 10% of wildlife watchers report a Sycamore Pinion in Baltimore on a given day, against under 5% in November to September, the lowest months.
Only Baltimore, in our data
Baltimore is the only city on Wallace's Line with enough records to rate Sycamore Pinion sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Sycamore Pinion is recorded against all the insects logged in Baltimore (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.
