Dark-Veined Longhorn Bee

Dark-Veined Longhorn Bee

Melissodes trinodis

Daily sighting probability <5% · Rare
at Washington

In 3 days ~10%

8 Verified sightings at Washington
July Best month

About the Dark-Veined Longhorn Bee

Melissodes trinodis is a species of long-horned bee in the family Apidae. It is found in North America. 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 Minneapolis [Saint Paul] 🇺🇸 United States
<5%
2 New York City 🇺🇸 United States
<5%
3 Boston 🇺🇸 United States
<5%
4 Toronto 🇨🇦 Canada
<5%
5 Washington 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Dark-Veined Longhorn Bee in Washington?

Rare

Under 5% of wildlife watchers report a Dark-Veined Longhorn Bee sighting in Washington on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 1330th most-seen of the 1807 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 Dark-Veined Longhorn Bee in Washington?

Any time of year

In every month with enough records, under 5% of wildlife watchers report a Dark-Veined Longhorn Bee in Washington on a given day, so our monthly data shows no clear season.

Is Washington the best place to see a Dark-Veined Longhorn Bee?

Among the best

Of the 5 cities where we can rate Dark-Veined Longhorn Bee sightings, Washington ranks 5th at under 5%, level with the leaders once rounded. The best odds are in Minneapolis [Saint Paul] (United States, under 5%), New York City (United States, under 5%) and Boston (United States, under 5%).

Where does the Dark-Veined Longhorn Bee sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Dark-Veined Longhorn Bee is recorded against all the insects logged in Washington (8 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.

← Back to Washington