Chymomyza amoena
In 3 days ~10% in a week ~20%
Chymomyza amoena is a species of fruit fly in the family Drosophilidae. It is found in Europe. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Shenandoah National Park | 🇺🇸 United States | |
| 2 | Great Smoky Mountains National Park | 🇺🇸 United States |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Dallas | 🇺🇸 United States | |
| 2 | Baltimore | 🇺🇸 United States | |
| 3 | Hamburg | 🇩🇪 Germany | |
| 4 | Austin | 🇺🇸 United States | |
| 5 | Washington | 🇺🇸 United States | |
| 6 | Toronto | 🇨🇦 Canada | |
| 7 | Berlin | 🇩🇪 Germany | |
| 8 | New York City | 🇺🇸 United States | |
| 9 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 10 | Boston | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Chymomyza amoena sighting in Montreal on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 749th most-seen of the 926 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Chymomyza amoena in Montreal on a given day, so our monthly data shows no clear season.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Chymomyza amoena sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 16 cities where we can rate Chymomyza amoena sightings, Montreal ranks 14th at under 5%, level with the leaders once rounded. The best odds are in Dallas (United States, under 5%), Baltimore (United States, under 5%) and Hamburg (Germany, under 5%).
Same order: Diptera
The closest relatives of the Chymomyza amoena that you can see in Montreal (order Diptera, Flies) are Eastern Calligrapher (about 10%), Common European Greenbottle Fly (about 10%) and Margined Calligrapher (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Chymomyza amoena is recorded against all the insects logged in Montreal (6 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.
