Black-Thighed Bladetail

Black-Thighed Bladetail

Machimus notatus

Daily sighting probability <5% · Rare
at Montreal

In 3 days ~10% in a week ~20%

11 Verified sightings at Montreal
July Best month
☀️ Diurnal When it's spotted

About the Black-Thighed Bladetail

Machimus notatus is a species of robber flies in the family Asilidae. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Montreal 🇨🇦 Canada
<5%
2 Toronto 🇨🇦 Canada
<5%

Before you go

What are the chances of seeing a Black-Thighed Bladetail in Montreal?

Rare

Under 5% of wildlife watchers report a Black-Thighed Bladetail sighting in Montreal on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 524th 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.

When is the best time to see a Black-Thighed Bladetail in Montreal?

Any time of year

In every month with enough records, under 5% of wildlife watchers report a Black-Thighed Bladetail in Montreal on a given day, so our monthly data shows no clear season.

What time of day is best to see a Black-Thighed Bladetail?

Between 10 am and 1 pm

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

Is Montreal the best place to see a Black-Thighed Bladetail?

Yes

Of the 2 cities where we can rate Black-Thighed Bladetail sightings, Montreal has the highest daily chance: under 5%. Next come Toronto (Canada, under 5%).

Where does the Black-Thighed Bladetail sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Black-Thighed Bladetail is recorded against all the insects logged in Montreal (11 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.

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