Gabriola dyari
In 3 days ~10% in a week ~30%
Gabriola dyari, or Dyar's looper, is a moth of the family Geometridae first described by Taylor in 1904. It is found from the Alaskan panhandle and British Columbia to California. The habitat consists of coniferous forests.
The wingspan is 25–30 mm. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Great Bear Rainforest | 🇨🇦 Canada | |
| 2 | Olympic National Park | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Dyar's Looper Moth sighting in Great Bear Rainforest on a given day, based on 8 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 200th most-seen of the 235 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 and September
In those months about 10% of wildlife watchers report a Dyar's Looper Moth in Great Bear Rainforest on a given day, against under 5% in August and October–June, the lowest months.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Dyar's Looper Moth sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
Yes
Of the 2 parks where we can rate Dyar's Looper Moth sightings, Great Bear Rainforest has the highest daily chance: under 5%. Next come Olympic National Park (United States, under 5%).
Same family: Geometridae
The closest relatives of the Dyar's Looper Moth that you can see in Great Bear Rainforest (family Geometridae, Geometer Moths) are Variable Carpet Moth (about 10%), Peppered Moth (about 10%) and Western Carpet (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Dyar's Looper Moth is recorded against all the insects logged in Great Bear Rainforest (8 verified sightings from 2019 to 2026), 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.
