Pennisetia marginatum
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Vancouver | 🇨🇦 Canada | |
| 2 | Portland | 🇺🇸 United States | |
| 3 | Seattle | 🇺🇸 United States | |
| 4 | Washington | 🇺🇸 United States | |
| 5 | Boston | 🇺🇸 United States | |
| 6 | New York City | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Raspberry Crown Borer sighting in Washington on a given day, based on 23 verified sightings from GBIF citizen-science data. It is the 764th most-seen of the 1807 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.
September
In that month about 10% of wildlife watchers report a Raspberry Crown Borer in Washington on a given day, against under 5% in October to August, the lowest months.
Among the best
Of the 6 cities where we can rate Raspberry Crown Borer sightings, Washington ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Vancouver (Canada, under 5%), Portland (United States, under 5%) and Seattle (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Raspberry Crown Borer is recorded against all the insects logged in Washington (23 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.
