Silhouette: Birgit Lang · PhyloPic
Cassida deflorata
In 3 days ~10% in a week ~20%
Cassida deflorata is a greenish-coloured beetle in the leaf beetle family. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Madrid | 🇪🇸 Spain |
Rare
Under 5% of wildlife watchers report a Cassida deflorata sighting in Madrid on a given day, based on 10 verified sightings from GBIF citizen-science data. It is the 328th most-seen of the 457 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.
February, May and November
In those months about 10% of wildlife watchers report a Cassida deflorata in Madrid on a given day, against under 5% in March–April, June–October and December–January, the lowest months.
Only Madrid, in our data
Madrid is the only city on Wallace's Line with enough records to rate Cassida deflorata sightings: under 5% of wildlife watchers there report one on a given day.
Same family: Chrysomelidae
The closest relatives of the Cassida deflorata that you can see in Madrid (family Chrysomelidae, Leaf Beetles) are Elm Leaf Beetle (about 20%), Bronze Beetle (about 20%) and Rosemary Beetle (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Cassida deflorata is recorded against all the insects logged in Madrid (10 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.
