Pieris mannii
In 3 days ~20% in a week ~30%
Pieris mannii (southern small white) is a butterfly in the family Pieridae. The length of the forewings is 19–25 mm. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 2 | Pyrénées National Park | 🇫🇷 France |
With luck
About 10% of wildlife watchers report a Southern Small White sighting in Rotterdam [The Hague] on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 174th most-seen of the 355 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
May–June and August–September
In those months about 10% of wildlife watchers report a Southern Small White in Rotterdam [The Hague] on a given day, against under 5% in July and October–April, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Southern Small White 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 12 cities where we can rate Southern Small White sightings, Rotterdam [The Hague] ranks 6th at about 10%, level with the leaders once rounded. The best odds are in Turin (Italy, about 10%), Berlin (Germany, about 10%) and Paris (France, about 10%).
Same genus: Pieris
The closest relatives of the Southern Small White that you can see in Rotterdam [The Hague] (genus Pieris, Garden Whites) are Small White (about 20%), Green-Veined White (about 10%) and Large White (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Southern Small White is recorded against all the insects logged in Rotterdam [The Hague] (11 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.
