Halictus rubicundus
In 3 days ~10% in a week ~20%
Halictus rubicundus, the orange-legged furrow bee, is a species of sweat bee found throughout the Northern Hemisphere. H. rubicundus entered North America from the Old World during one of two main invasions of Halictus subgenera. These invasions likely occurred via the Bering land bridge at times of low sea level during the Pleistocene epoch.
The species exhibits different social behaviors depending on climate: it is a solitary species in high elevations or latitudes where the season is short, but eusocial in other areas. Often, solitary and eusocial colonies appear simultaneously in the same population. These sweat bees are extensively studied for their variability in social behavior, which has become a model for social plasticity. This variability has contributed to an understanding of evolution of social behavior.
Halictus rubicundus is a species of Hymenoptera in the bee family Halictidae, more commonly known as sweat bees. This common name comes from their frequent attraction to perspiration. This species exhibits polymorphic social behavior that varies with environmental conditions, and other species of the family Halictidae are thought to have similar... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Acadia National Park | 🇺🇸 United States | |
| 2 | Olympic National Park | 🇺🇸 United States | |
| 3 | Glacier National Park | 🇺🇸 United States | |
| 4 | Yellowstone National Park | 🇺🇸 United States | |
| 5 | Great Bear Rainforest | 🇨🇦 Canada | |
| 6 | Wadden Sea National Park | 🇩🇪 Germany |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 2 | Anchorage | 🇺🇸 United States | |
| 3 | Salt Lake City | 🇺🇸 United States | |
| 4 | Warsaw | 🇵🇱 Poland | |
| 5 | Vancouver | 🇨🇦 Canada | |
| 6 | Seattle | 🇺🇸 United States | |
| 7 | Calgary | 🇨🇦 Canada | |
| 8 | Montreal | 🇨🇦 Canada | |
| 9 | Boston | 🇺🇸 United States | |
| 10 | Portland | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report an Orange-Legged Furrow Bee sighting in Washington on a given day, based on 13 verified sightings from GBIF citizen-science data. It is the 1064th most-seen of the 1807 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report an Orange-Legged Furrow Bee in Washington on a given day, so our monthly data shows no clear season.
Between 2 and 5 pm
Across all the parks we cover, that three-hour window holds the most Orange-Legged Furrow Bee sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
20th of 21
Of the 21 cities where we can rate Orange-Legged Furrow Bee sightings, Washington ranks 20th at under 5%. The best odds are in Minneapolis [Saint Paul] (United States, about 10%), Anchorage (United States, about 10%) and Salt Lake City (United States, about 10%).
GBIF citizen-science records
It is estimated from how often the Orange-Legged Furrow Bee is recorded against all the insects logged in Washington (13 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.
