What are the chances of seeing a Petite Wave in Lisbon?
Rare
Under 5% of wildlife watchers report a Petite Wave sighting in Lisbon on a given day, based on 21 verified sightings from GBIF citizen-science data. It is the 169th most-seen of the 441 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.
When is the best time to see a Petite Wave in Lisbon?
July and September–November
In those months about 10% of wildlife watchers report a Petite Wave in Lisbon on a given day, against under 5% in August and December–June, the lowest months.
What time of day is best to see a Petite Wave?
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Petite Wave sightings with a recorded time, and about half of them come between 6 am and 6 pm: it is most active around dawn and dusk.
Is Lisbon the best place to see a Petite Wave?
5th of 5
Of the 5 cities where we can rate Petite Wave sightings, Lisbon ranks 5th at under 5%. The best odds are in Porto (Portugal, about 10%), Pretoria (South Africa, about 10%) and Istanbul (Turkey, under 5%).
Where does the Petite Wave sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Petite Wave is recorded against all the insects logged in Lisbon (21 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.