Dicranomyia marmorata
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Great Bear Rainforest | 🇨🇦 Canada | |
| 2 | Pacific Rim National Park Reserve | 🇨🇦 Canada |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Seattle | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Dicranomyia marmorata sighting in Seattle on a given day, based on 21 verified sightings from GBIF citizen-science data. It is the 185th most-seen of the 428 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.
May and December
In those months about 10% of wildlife watchers report a Dicranomyia marmorata in Seattle on a given day, against under 5% in January–April and June–November, the lowest months.
Between 6 and 9 am
Across all the parks we cover, that three-hour window holds the most Dicranomyia marmorata sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Seattle, in our data
Seattle is the only city on Wallace's Line with enough records to rate Dicranomyia marmorata sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Dicranomyia marmorata is recorded against all the insects logged in Seattle (21 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.
