Polistes gallicus
In 3 days ~60% in a week ~90%
Polistes gallicus is a species of paper wasp found in various parts of Europe, excluding England, Denmark, and Scandinavia, from warmer climates to cooler regions north of the Alps. Nests of these social insects are created in these various conditions. The Polistes species use an oral secretion to construct their nests, which consist of a combination of saliva and chewed plant fibers. This structural mixture physically protects the nest from various harsh elements and from weathering over time.
P. gallicus, like other members of the subgenus Polistes (Polistes), has recognizable, bright yellow and black markings. They have smaller bodies than many of its allies that overlap in range, and their bodies are largely hairless. The species may be separated from allies through the following traits.
Females are identified by having 12 antennal segments and 6 abdominal segments. The antennae are orange and paler on the ventral surface than in many allies and have yellow-marked scapes. The malar space is short, under 0.75 times the distance between the lateral ocelli, and is black. They have slender mandibles that are mostly colored black with an excentric... Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Possible
About 30% of wildlife watchers report a French Paper Wasp sighting in Algiers on a given day, based on 49 verified sightings from GBIF citizen-science data. It is the 8th most-seen of the 133 insects we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.
July
In that month about 40% of wildlife watchers report a French Paper Wasp in Algiers on a given day, against under 5% in December, the lowest month. That is one of Algiers's driest months, with about 5 mm of rain against 90 mm in November.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most French Paper Wasp sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
Yes
Of the 11 cities where we can rate French Paper Wasp sightings, Algiers has the highest daily chance: about 30%. Next come Jerusalem (Israel, about 10%) and Naples (Italy, about 10%).
GBIF citizen-science records
It is estimated from how often the French Paper Wasp is recorded against all the insects logged in Algiers (49 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.
