Macrosaccus robiniella
In 3 days ~10%
Macrosaccus robiniella is a moth of the family Gracillariidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Minsk | 🇧🇾 Belarus | |
| 2 | Budapest | 🇭🇺 Hungary | |
| 3 | Berlin | 🇩🇪 Germany | |
| 4 | Kyiv | 🇺🇦 Ukraine | |
| 5 | Boston | 🇺🇸 United States | |
| 6 | Vancouver | 🇨🇦 Canada | |
| 7 | Toronto | 🇨🇦 Canada | |
| 8 | Washington | 🇺🇸 United States | |
| 9 | New York City | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Black Locust Leafminer sighting in Washington on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 1424th most-seen of the 1807 insects we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Black Locust Leafminer in Washington on a given day, so our monthly data shows no clear season.
8th of 9
Of the 9 cities where we can rate Black Locust Leafminer sightings, Washington ranks 8th at under 5%. The best odds are in Minsk (Belarus, about 10%), Budapest (Hungary, about 10%) and Berlin (Germany, under 5%).
Same family: Gracillariidae
The closest relatives of the Black Locust Leafminer that you can see in Washington (family Gracillariidae, Leaf Blotch Miner Moths) are Poison Ivy Leaf-Miner Moth (about 10%), Locust Digitate Leafminer Moth (about 10%) and Tulip Tree Leaf Miner (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Black Locust Leafminer is recorded against all the insects logged in Washington (9 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.
