Brown Leather Wing Beetle

Brown Leather Wing Beetle

Pacificanthia consors

Daily sighting probability <5% · Rare
at San Francisco

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

46 Verified sightings at San Francisco
15 In 1 park From 2019 to 2026
May Best month
🌙 Nocturnal When it's spotted

About the Brown Leather Wing Beetle

Pacificanthia consors, also known as the brown leatherwing beetle, is a species of soldier beetle in the family Cantharidae. It is found in North America, mainly in California. Adults are 14-19 mm in length. They are orange with brown wing covers, and the legs are reddish with black markings. Adults are mostly commonly on the wing in April and May. Adult beetles and their larva both spend most of their time in plant litter where they prey on other soil fauna. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Channel Islands National Park 🇺🇸 United States
~10%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Sacramento 🇺🇸 United States
~10%
2 Los Angeles 🇺🇸 United States
<5%
3 San Diego 🇺🇸 United States
<5%
4 San Francisco 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Brown Leather Wing Beetle in San Francisco?

Rare

Under 5% of wildlife watchers report a Brown Leather Wing Beetle sighting in San Francisco on a given day, based on 46 verified sightings from GBIF citizen-science data. It is the 234th most-seen of the 737 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 Brown Leather Wing Beetle in San Francisco?

May

In that month about 10% of wildlife watchers report a Brown Leather Wing Beetle in San Francisco on a given day, against under 5% in June to April, the lowest months. That is one of San Francisco's driest months, with about 15 mm of rain against 110 mm in December.

What time of day is best to see a Brown Leather Wing Beetle?

Between 7 and 10 pm

Across all the parks we cover, that three-hour window holds the most Brown Leather Wing Beetle sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.

Is San Francisco the best place to see a Brown Leather Wing Beetle?

4th of 4

Of the 4 cities where we can rate Brown Leather Wing Beetle sightings, San Francisco ranks 4th at under 5%. The best odds are in Sacramento (United States, about 10%), Los Angeles (United States, under 5%) and San Diego (United States, under 5%).

Where does the Brown Leather Wing Beetle sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Brown Leather Wing Beetle is recorded against all the insects logged in San Francisco (46 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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