Tansy Mustard Sweat Bee

Tansy Mustard Sweat Bee

Lasioglossum sisymbrii

Daily sighting probability ~10% · With luck
at San Diego

In 3 days ~20% in a week ~30%

193 Verified sightings at San Diego
April Best month

About the Tansy Mustard Sweat Bee

Lasioglossum sisymbrii is a species of sweat bee in the family Halictidae. 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 San Diego 🇺🇸 United States
~10%
2 Los Angeles 🇺🇸 United States
<5%
3 Phoenix 🇺🇸 United States
<5%
4 Portland 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Tansy Mustard Sweat Bee in San Diego?

With luck

About 10% of wildlife watchers report a Tansy Mustard Sweat Bee sighting in San Diego on a given day, based on 193 verified sightings from GBIF citizen-science data. It is the 80th most-seen of the 693 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.

When is the best time to see a Tansy Mustard Sweat Bee in San Diego?

March to May

In those months about 10% of wildlife watchers report a Tansy Mustard Sweat Bee in San Diego on a given day, against under 5% in June to February, the lowest months.

Is San Diego the best place to see a Tansy Mustard Sweat Bee?

Yes

Of the 4 cities where we can rate Tansy Mustard Sweat Bee sightings, San Diego has the highest daily chance: about 10%. Next come Los Angeles (United States, under 5%) and Phoenix (United States, under 5%).

Where does the Tansy Mustard Sweat Bee sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Tansy Mustard Sweat Bee is recorded against all the insects logged in San Diego (193 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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