Macaria marcescaria

Macaria marcescaria

Macaria marcescaria

Daily sighting probability <5% · Rare
at San Francisco

In 3 days ~10%

14 Verified sightings at San Francisco
June Best month

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 Francisco 🇺🇸 United States
<5%
2 San Diego 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Macaria marcescaria in San Francisco?

Rare

Under 5% of wildlife watchers report a Macaria marcescaria sighting in San Francisco on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 416th most-seen of the 737 insects we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.

When is the best time to see a Macaria marcescaria in San Francisco?

Any time of year

In every month with enough records, under 5% of wildlife watchers report a Macaria marcescaria in San Francisco on a given day, so our monthly data shows no clear season.

Is San Francisco the best place to see a Macaria marcescaria?

Yes

Of the 2 cities where we can rate Macaria marcescaria sightings, San Francisco has the highest daily chance: under 5%. Next come San Diego (United States, under 5%).

Where does the Macaria marcescaria sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Macaria marcescaria is recorded against all the insects logged in San Francisco (14 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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