Metopeurum fuscoviride
In 3 days ~10% in a week ~20%
Metopeurum fuscoviride, the pink tansy aphid, is an aphid of the family Aphididae. The species was first described by H.L.G. Stroyan in 1950. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Pink Tansy Aphid sighting in Helsinki on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 602nd most-seen of the 838 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.
July and August
In those months about 10% of wildlife watchers report a Pink Tansy Aphid in Helsinki on a given day, against under 5% in September to June, the lowest months.
Among the best
Of the 2 cities where we can rate Pink Tansy Aphid sightings, Helsinki ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Berlin (Germany, under 5%).
GBIF citizen-science records
It is estimated from how often the Pink Tansy Aphid is recorded against all the insects logged in Helsinki (7 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.
