The loss of flowering plants and the widespread use of pesticides could be a double punch to wild bee populations. In a new study, researchers at the University of California, Davis, found that the combined threats reduced blue orchard bee reproduction by 57 percent and resulted in fewer female offspring. The study was published in […]
A GHOST IN THE MAKING: RUSTY-PATCHED BUMBLE BEE DOCUMENTARY
Everyone has heard about bee declines, but with so much attention focused on domesticated honeybees, someone has to speak up for the 4,000 species of native bees in North America. Natural history photographer Clay Bolt is on a multi-year quest to tell the stories of our native bees, and one elusive species – the Rusty-patched […]
Efficacy Of ‘Natural’ Bed Bug Pesticides Compared
The efficacy of nine essential oil-based products and two detergents that are labeled and marketed for bed bug control were evaluated by researchers. When the researchers sprayed the 11 non-synthetic pesticides directly on bed bug nymphs, they found that only two — EcoRaider (1% geraniol, 1% cedar extract, and 2% sodium lauryl sulfate) and Bed […]