U.S. lists Rusty Patched Bumblebee as endangered species

The rusty patched bumble bee, a prized but vanishing pollinator once familiar to much of North America, was listed on Tuesday as an endangered species, becoming the first wild bee in the continental United States to gain such federal protection.

One of several species facing sharp declines, the bumble bee known to scientists as Bombus affinis has plunged nearly 90 percent in abundance and distribution since the late 1990s, according to the U.S. Fish and Wildlife Service.

The agency listed the insect after determining it to be in danger of extinction across all or portions of its range, attributing its decline to a mix of factors, including disease, pesticides, climate change and habitat loss.

Named for the conspicuous reddish blotch on its abdomen, the rusty patched bumble bee once flourished across 28 states, primarily in the upper Midwest and Northeast -- from South Dakota to Connecticut -- and in the Canadian provinces of Ontario and Quebec.

Today, only a few small, scattered populations remain in 13 states and Ontario, the Fish and Wildlife Service said.

The agency in September listed seven varieties of yellow-faced, or masked, bees in Hawaii as endangered. But Bombus affinis is the first bumble bee species to given that status, and the first wild bee of any kind to be listed in the Lower 48 states.

The decision drew praise from environmentalists but criticism from the nonprofit American Farm Bureau Federation, which acknowledged the role bees play in pollinating crops but contended the listing could lead to costly regulation of land or chemical use.

"I think we can do better in the private sector, where landowners working collaboratively can come up with protection for these species without intervention and bureaucratic red tape of the federal government," said Ryan Yates, the group's director of congressional relations to ABC News.

Source: Reuters - ABC News