Learning how cuckoo bumble bees cheat the eusocial system can tell scientists a lot about how insect sociality evolves and how hosts and parasites coevolve. But, as other bees face declines, cuckoo bees will only get more difficult to study.
A study conducted during the 2017 total solar eclipse in North America found that bees remained active during partial-eclipse phases, but they essentially ceased flying during totality.
With high-speed, high-definition cameras, researchers at the University of Arizona got an unprecedented look at the mating habits of the solitary bee species Diadasia rinconis and gained new insights into their courtship behaviors and the selective pressures those behaviors produce.
A review of existing research on floral resource competition between managed honey bees and wild bees shows gaps in our knowledge about such interactions and calls for further research to better inform decisions on honey bee management and pollinator protection.
Solitary bees face different—and less well-understood—challenges from pesticide exposure than their colony-dwelling honey bee cousins. A pair of entomologists encourage colleagues to dedicate more research to these important pollinators.
Queens of bumble bee Bombus impatiens that encounter imidacloprid in their spring foraging period delay nest initiation and brood emergence
By Paul H. Williams, Jiaxing Huang, and Jiandong An Bumble bees are well known for being among the most important pollinators in the world’s north-temperate regions. Perhaps more surprisingly, half […]
When most people think about bee pollinators in U.S. agriculture, they probably think of honey bees. However, bumble bees can also be used, especially in green houses where crops like […]
By Jeremy Hemberger Bees are on a lot of folk’s minds these days, and for good reason. They provide pollination services to over 70% of the crops worldwide, helping to […]
https://entomologytoday.org/wp-content/uploads/2015/09/bumble-bee-susan-ellis.jpg Bumble bees infected with a common intestinal parasite are drawn to flowers whose nectar and pollen have a medicinal effect, a new study shows. The findings, soon to be […]
A major international study finds that surprisingly few bee species are responsible for pollinating the world’s crops. The paper, published in Nature Communications, suggests that only two percent of wild […]
By Eric Rayfield In July 2015 entitled, researchers are launching an intense bumble bee project called “The Blue Ridge Bumble Bee Megatransect.” I’ll be joining Dr. Jennifer Geib of Appalachian […]
Last week on February 18, 2015, an Entomology Today article called “Caffeine and Nicotine May Protect Bees Against Intestinal Parasites” claimed that both of these substances helped reduce a common […]
EDITOR’S NOTE: This article originally stated that in addition to nicotine, caffeine was also effective. However, as this correction explains, that is not the case. The four substances that WERE […]
Bees use their ability to “see” polarized light when foraging for food, researchers based at the University of Bristol have discovered. This is the first time bees have been found […]