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The intensive and extensive application of imidacloprid in agriculture has resulted in water pollution and risks to aquatic invertebrates. However, pure bacteria remediation of imidacloprid in surface water environments has not been studied. Here, we isolated an imidacloprid-degrading bacterium from a water environment, examined its imidacloprid degradation in pure culture and surface water, sequenced its genome, and compared its Clusters of Orthologous Groups (COG) protein categorization with that for another imidacloprid-degrading bacterium.

Freshwater fish species globally are under grave threat according to the latest edition of the International Union for Conservation of Nature (IUCN)’s Red List. In fact, over half of Japan’s endemic freshwater fishes and more than a third of freshwater fishes in Mexico were threatened with extinction, the list of threatended species released on July 18, 2019, said.

Until the beginning of the 20th century, the British Isles were home to the European Dark Honeybee, which we now usually call the Black Bee. Its Latin name is Apis mellifera mellifera, and it was the dominant honeybee here since the last Ice Age, adapting to our changeable and unpredictable climate and thriving in all kinds of weather alongside our native bumblebees and solitary bees.

There's new evidence that a widely used family of pesticides called neonicotinoids, already controversial because they can be harmful to pollinators, could be risky for insects and fish that live in water, too. The evidence comes from Lake Shinji, which lies near Japan's coast, next to the Sea of Japan.

There are fewer birds in Wales than a decade ago. The Wetland Bird Survey shows that around half our wintering waterbirds have declined over the last 10 years, including familiar species such as Mallard (Anas platyrhynchos) , Mute Swan (Cygnus olor) and Great Crested Grebe (Podiceps cristatus).

Throughout the 1900s, North America’s littlest falcon was also described as the continent’s most common and widespread. Small but fierce and marked with bright plumage rare in the raptor world, the American kestrel (Falco sparverius) could be seen throughout the continent, diving and swooping in fallow fields or under the stadium lights at baseball games, hunting for plump moths or small mice. In the Montreal area, they lived in the suburbs, in places like Vaudreuil-Dorion and Île-Perrot, drawn by unused fields and abundant food.

The endangered Himalyan Salamander is on the verge of extinction due to the growing human encroachment in its habitat, use of pesticides in cereal crops and its trafficking. The Himalayan Newt Tylototriton verrucosusis considered one of the most primitive species among living Salamanders. It lives in water and wetland areas. The locals also call this amphibian as 'Pani Kukur (water dog)'.

Recent studies have shown a dramatic decline in the bee population – with a nearly 90% decrease in recent years – placing the insect on the endangered species list.

The use of uncontrolled pesticides, the continuation of deforestation and lack of cipher flowers (bee food) are the main reasons for the recent population nosedive.

Neil Mossop knows bees. His family's been in the honey business in Tauranga for more than 70 years. But that experience couldn't have prepared him for the shock of finding nearly 200 of his hives decimated - six million bees wiped out. "There was just a mat of dead bees," he says. Initially, Mossop thought his bees had been deliberately poisoned. But once that was ruled out, he had an inkling as to what was killing them.