Cedar False Blister Beetle

Cedar False Blister Beetle

Ditylus quadricollis

Daily sighting probability ~10% · With luck
at Great Bear Rainforest

In 3 days ~20% in a week ~40%

26 Verified sightings at Great Bear Rainforest From 2019 to 2026
48 In all 3 parks
June Best month
☀️ Diurnal When it's spotted

About the Cedar False Blister Beetle

Ditylus quadricollis is a species of false blister beetle in the family Oedemeridae. It is found in North America. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Great Bear Rainforest 🇨🇦 Canada
~10%
2 Pacific Rim National Park Reserve 🇨🇦 Canada
~10%
3 Olympic National Park 🇺🇸 United States
~10%

Cities Where Found

# City Country Daily sighting probability
1 Vancouver 🇨🇦 Canada
<5%

Before you go

What are the chances of seeing a Cedar False Blister Beetle in Great Bear Rainforest?

With luck

About 10% of wildlife watchers report a Cedar False Blister Beetle sighting in Great Bear Rainforest on a given day, based on 26 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 64th most-seen of the 235 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.

When is the best time to see a Cedar False Blister Beetle in Great Bear Rainforest?

March and May–July

In those months about 10% of wildlife watchers report a Cedar False Blister Beetle in Great Bear Rainforest on a given day, against under 5% in April and August–February, the lowest months.

What time of day is best to see a Cedar False Blister Beetle?

Between 1 and 4 pm

Across all the parks we cover, that three-hour window holds the most Cedar False Blister Beetle sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Great Bear Rainforest the best place to see a Cedar False Blister Beetle?

Yes

Of the 3 parks where we can rate Cedar False Blister Beetle sightings, Great Bear Rainforest has the highest daily chance: about 10%. Next come Pacific Rim National Park Reserve (Canada, about 10%) and Olympic National Park (United States, about 10%).

Where does the Cedar False Blister Beetle sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Cedar False Blister Beetle is recorded against all the insects logged in Great Bear Rainforest (26 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.

← Back to Great Bear Rainforest