The pros and men provides a tiny corrosion-coloured spot on middle of the 2nd abdominal portion. Which bee used to be aren’t delivered regarding the seksikkГ¤immГ¤t Arabialainen-amerikkalaiset naiset east and you may top Midwest of your own All of us, however, has refused regarding an estimated 87% of its historic range recently. The new rusty-patched bumble-bee was once a good pollinator from wildflowers, cranberries, or any other very important plants, plus plum, fruit, alfalfa and onion seed.
Addressing a good petition registered from the Xerces People from inside the 2013 to checklist the newest rusty patched bumble bee because the an endangered kinds under the Us Threatened Types Work (ESA), the U.
To safely pick people bumble bee, you should very first determine whether the fresh bee you are exploring are a lady worker, a king otherwise a male bee. Following, you could start to decide should your bee was a good Rusty-patched Bumble-bee or other species of bumble bee. The original intestinal sector therefore the buttocks half of their second abdominal part are one another reddish. Almost every other abdominal locations is actually black colored. The hair to your thoughts of B. affinis experts is mostly black during. With the thorax, black hairs offer out of a central patch in new thorax away on the wings and you will centrally inside the a slim V with the bottom. The newest color of Bombus affinis queens and you can guys range from this new pros within their diminished a robust rusty patch for the next abdominal sector. (เพิ่มเติม…)
