Pseudodynerus quadrisectus
In 3 days ~10% in a week ~20%
Pseudodynerus quadrisectus is a species of solitary mason wasp in the genus Pseudodynerus and family Vespidae, first described by Thomas Say in 1837. It includes the subspecies P. q aztecus (Saussure, 1857). Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Shenandoah National Park | 🇺🇸 United States | |
| 2 | Everglades National Park | 🇺🇸 United States |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Baltimore | 🇺🇸 United States | |
| 2 | Lima | 🇵🇪 Peru | |
| 3 | Dallas | 🇺🇸 United States | |
| 4 | Washington | 🇺🇸 United States | |
| 5 | New York City | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Pseudodynerus quadrisectus sighting in Dallas on a given day, based on 20 verified sightings from GBIF citizen-science data. It is the 690th most-seen of the 1412 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 Pseudodynerus quadrisectus in Dallas on a given day, so our monthly data shows no clear season.
Between 1 and 4 pm
Across all the parks we cover, that three-hour window holds the most Pseudodynerus quadrisectus sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 5 cities where we can rate Pseudodynerus quadrisectus sightings, Dallas ranks 3rd at under 5%, level with the leaders once rounded. The best odds are in Baltimore (United States, under 5%) and Lima (Peru, under 5%).
Same family: Eumenidae
The closest relatives of the Pseudodynerus quadrisectus that you can see in Dallas (family Eumenidae) are Guinea Paper Wasp (about 10%), Hunter's Little Paper Wasp (about 10%) and Ringed Paper Wasp (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Pseudodynerus quadrisectus is recorded against all the insects logged in Dallas (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.
