Phyllocnistis populiella
In 3 days ~10% in a week ~30%
Phyllocnistis populiella, the common aspen leaf miner or aspen serpentine leafminer, is a moth of the family Gracillariidae. It is found in northern North America, including Alberta, Massachusetts, Ontario and Alaska. The larvae feed on Populus tremuloides and balsam poplar.
Insects of Alberta Bug Guide Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Denali National Park | 🇺🇸 United States | |
| 2 | Kluane National Park | 🇨🇦 Canada | |
| 3 | Isle Royale National Park | 🇺🇸 United States | |
| 4 | Jasper National Park | 🇨🇦 Canada | |
| 5 | Banff National Park | 🇨🇦 Canada | |
| 6 | Cape Breton Highlands National Park | 🇨🇦 Canada | |
| 7 | Elk Island National Park | 🇨🇦 Canada | |
| 8 | Glacier National Park | 🇺🇸 United States | |
| 9 | Acadia National Park | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report an Aspen Serpentine Leafminer Moth sighting in Calgary on a given day, based on 33 verified sightings from GBIF citizen-science data. It is the 81st most-seen of the 256 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
July to September
In those months about 10% of wildlife watchers report an Aspen Serpentine Leafminer Moth in Calgary on a given day, against under 5% in October to June, the lowest months.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Aspen Serpentine Leafminer Moth sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 7 cities where we can rate Aspen Serpentine Leafminer Moth sightings, Calgary has the highest daily chance: under 5%. Next come Edmonton (Canada, under 5%) and Minneapolis [Saint Paul] (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Aspen Serpentine Leafminer Moth is recorded against all the insects logged in Calgary (33 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.
