What are the chances of seeing a Denticulate Longhorn Bee in Boston?
Rare
Under 5% of wildlife watchers report a Denticulate Longhorn Bee sighting in Boston on a given day, based on 26 verified sightings from GBIF citizen-science data. It is the 443rd most-seen of the 1200 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.
When is the best time to see a Denticulate Longhorn Bee in Boston?
August
In that month about 10% of wildlife watchers report a Denticulate Longhorn Bee in Boston on a given day, against under 5% in September to July, the lowest months.
Is Boston the best place to see a Denticulate Longhorn Bee?
Yes
Of the 6 cities where we can rate Denticulate Longhorn Bee sightings, Boston has the highest daily chance: under 5%. Next come Philadelphia (United States, under 5%) and New York City (United States, under 5%).
Where does the Denticulate Longhorn Bee sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Denticulate Longhorn Bee is recorded against all the insects logged in Boston (26 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.