Dicarnosis erythrocephala
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Phoenix | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Dicarnosis erythrocephala sighting in Phoenix on a given day, based on 20 verified sightings from GBIF citizen-science data. It is the 104th most-seen of the 264 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
September and October
In those months about 10% of wildlife watchers report a Dicarnosis erythrocephala in Phoenix on a given day, against under 5% in November to August, the lowest months.
Only Phoenix, in our data
Phoenix is the only city on Wallace's Line with enough records to rate Dicarnosis erythrocephala sightings: under 5% of wildlife watchers there report one on a given day.
Same order: Hymenoptera
The closest relatives of the Dicarnosis erythrocephala that you can see in Phoenix (order Hymenoptera, Ants, Bees, Wasps, and Sawflies) are California Digger Bee (about 10%), Southern Fire Ant (about 10%) and Valley Carpenter Bee (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Dicarnosis erythrocephala is recorded against all the insects logged in Phoenix (20 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.
