Scientists say they have found the “missing link” in the debate over the risk of pesticides to bees. French researchers say neonicotinoid pesticides harm individual honeybees, but whole colonies are able to recover in the wild. This accounts for discrepancies between lab and field studies, they report in Royal Society journal Proceedings B. A Europe-wide […]
Tag: bee
A Four-toothed Mason Wasp
This lovely wasp can be found drinking nectar at flowers throughout the eastern United States right now. It is a good wasp to have around the garden because the females round up leaf-rolling caterpillars — the kinds that eat your plants — to provision their nests. When it is time to reproduce, the female wasp […]
5,000 Honeybees Strap On Backpacks in the Name of Science
There’s been a lot of buzz about colony collapse disorder, a phenomenon causing bees to die off around the world, and Australian scientists are trying a new approach to studying the phenomenon: They’re attaching tiny sensors to bees. More than 5,000 honeybees are being equipped with 2.5mm x 2.5mm sensors that relay data to recorders […]
Imported bumblebees pose risk to UK’s wild and honeybee population
Over three-quarters of the thousands of bumblebee colonies imported into the UK every year are riddled with parasites, a new study has revealed. Scientists say the discovery has “alarming” implications for the health of the UK’s wild bees and honeybees, many of which are already in serious decline, and that urgent action is required to […]
Third of all honeybee colonies in England did not survive winter
More than a third of all honeybee colonies in England died over the winter, according to figures from the British Beekeepers Association, the worst losses since its winter survival survey began. On average, 33.8 colonies in every 100 perished over the long winter of 2012-13 compared with 16.2% the previous winter. In the south-west of […]
Why endangered species need conservation champions
Without heroic conservationists many of today’s most beloved species would be extinct: think of pandas, tigers, and elephants. By single-mindly focused on saving a particular species, these conservation champions bring much-needed research, publicity, and, most importantly, targeted actions to keep an imperiled animal from the brink. Through their own exuberance, these heroes also gather others […]
Pangbourne sprays to kill oak processionary caterpillar ‘dangerous’
Wildlife in a Berkshire woodland was endangered by a “sledgehammer-to-crack-a-nut” approach to killing a toxic caterpillar, experts have said. Birds, bats and rare insects were affected by Forestry Commission aerial sprays to kill a moth larvae, Butterfly Conservation and Buglife claimed. It was unclear if oak processionary caterpillar larvae were even present in the Pangbourne […]
Britain’s rarest bees in steep decline – in pictures
Many of the UK’s 250 bee species are in trouble, according to a report from the University of Reading and Friends of the Earth, with intensive farming, urban sprawl and coastal development blamed as well as pesticides. This article was written by Damian Carrington for The Guardian and re-posted on Focusing on Wildlife.