Arge ochropus
In 3 days ~10% in a week ~20%
Arge ochropus, the rose sawfly, is a species belonging to the family Argidae subfamily Arginae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sierra de Guadarrama National Park | 🇪🇸 Spain | |
| 2 | Pyrénées National Park | 🇫🇷 France |
Rare
Under 5% of wildlife watchers report a Rose Sawfly sighting in Montreal on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 431st 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 Rose Sawfly in Montreal on a given day, so our monthly data shows no clear season.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Rose Sawfly sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
18th of 20
Of the 20 cities where we can rate Rose Sawfly sightings, Montreal ranks 18th at under 5%. The best odds are in Tehran (Iran, about 20%), Barcelona (Spain, about 10%) and Valencia (Spain, about 10%).
GBIF citizen-science records
It is estimated from how often the Rose Sawfly is recorded against all the insects logged in Montreal (16 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.
