Federal agency says prairie dogs not endangered

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Federal agency says prairie dogs not endangered
By MATTHEW BROWN (AP) – 1 day ago

BILLINGS, Mont. — Black-tailed prairie dogs were denied protection under the Endangered Species Act on Wednesday after federal officials concluded the once prevalent species shows signs of rebounding.

Decades of poisoning, shootings, the plague and loss of habitat to agriculture are blamed for a dramatic drop in prairie dog numbers since the early 1900s, from roughly one billion animals to an estimated 24 million today.

In 2007, the New Mexico-based environmental activist group WildEarth Guardians petitioned the U.S. Fish and Wildlife Service to list the animal as threatened or endangered.

But the agency said Wednesday the population is slowly spreading despite continued pressure from sickness and deliberate killings.

"They reached a low point in approximately 1961 and have bounced back pretty good since then," said Joy Gober, the Fish and Wildlife biologist who drafted the decision.

A representative of WildEarth Guardians said a federal court challenge to the ruling was likely.

"Prairie dogs are still around but they are incredibly isolated and fragmented across 90 percent of their range," said the group's Lauren McCain.

Black-tailed prairie dogs — burrowing animals that reach a little over a foot long and weigh up to three pounds — once occupied an estimated 50,000 square miles and ranged across at least 11 Central and Western states.

Regarded by most farmers and ranchers as a nuisance, the animals are considered a keystone species among biologists. They are a primary food source for rare animals such as the black-footed ferret and their abandoned burrows serve as nests for owls.

Federal officials say the most common species of prairie dogs now occupy about 3,750 square miles within a range that stretches from Montana and North Dakota south to New Mexico, Texas and Arizona.

The denial of endangered or threatened status means the species will continue to fall under the watch of state wildlife and agriculture agencies, some of which classify prairie dogs as "pests" because they are thought to compete with livestock for forage.

U.S. Sen. John Thune, R-S.D., said the denial of new protections was appropriate for animals that "threaten livestock grazing lands and potentially harbor contagious diseases."

There are few restrictions on killing the animals except in Arizona, where the species was once wiped altogether. A prairie dog reintroduction effort was launched in that state in October.

Elsewhere, however, new threats may be emerging. Earlier this year, the Environmental Protection Agency approved the expanded use of a new prairie dog poison, Rozol, over objections from the Fish and Wildlife Service.

Environmental groups such as the Audubon Society have sued to repeal the approval.

Gober, the government biologist, said her agency's concerns centered on the poison's potential danger to predators including black-footed ferrets and eagles. At least one bald eagle and two badgers have been killed by the poison and more deaths have likely gone unreported.

"Anything that might eat prairie dogs is vulnerable," Gober said.

On the Net:
U.S. Fish and Wildlife Service: http://www.fws.gov
 
Here is the statement direct from the U.S. Fish & Wildlife Service:

NEWS RELEASE

U.S. FISH AND WILDLIFE SERVICE
Mountain-Prairie Region
134 Union Boulevard
Lakewood, Colorado 80228

Endangered Species Act Protection for the Black-tailed Prairie Dog
Is Not Warranted

The U.S. Fish and Wildlife Service announced today it has completed a status review of the black-tailed prairie dog and has determined it does not warrant protection as a threatened or endangered species under the Endangered Species Act. The Service made this finding after a thorough review of all the available scientific and commercial information regarding the status of the black-tailed prairie dog and the potential impacts to the species.

Black-tailed prairie dogs are typically found east of the continental divide in the states of Montana, Wyoming, South Dakota, North Dakota, Oklahoma, Texas, Arizona, New Mexico, Colorado, Kansas, and Nebraska.

Prairie dogs were extirpated in Arizona in the early 1960s; however, 74 prairie dogs were reintroduced into the State in October and further reintroduction efforts are anticipated.

The Service assessed potential impacts to the black-tailed prairie dog including conversion of prairie grasslands to croplands; large-scale poisoning; and sylvatic plague.

Most estimates of black-tailed prairie dog populations are not based on numbers of individual animals, but on estimates of occupied habitat. The most current rangewide estimate of occupied habitat is 2.4 million acres. While considerably reduced from historic estimates of 80 to 100 million acres rangewide, black-tailed prairie dog habitat has increased significantly since its lowpoint of 364,000 acres in 1961.

Cropland conversion, urbanization, energy development, and invasion of non-native species all occur within the historical range of the black-tailed prairie dog and will continue in the future. However, with 283 million acres of available rangeland, it appears sufficient potential habitat still occurs within the range of the species in the U.S. Additionally, increasing population trends do not suggest these impacts are limiting factors for the species.

Recreational shooting of black-tailed prairie dogs can reduce population densities; however, available information indicates that populations can recover from very low numbers following intensive shooting. Recreational shooting does not appear to have a significant impact on black-tailed prairie dogs at statewide or rangewide levels.

In recent years, plague has expanded its range to all States within the range of the black-tailed prairie dog and has caused local population declines at several sites. These declines are typically followed by partial or complete recovery. Population trends and recent statewide estimates of occupied habitat indicate that populations can remain stable or increase despite the presence of plague within much of the range of the species.

Currently available information concludes that black-tailed prairie dog colony size increases by about 30 percent annually for several consecutive years following poisoning, and after intense but not total elimination, colony size can initially increase by as much as 70 percent.

Occupied habitat appears to be steady to increasing since 1961 despite the presence of plague, poisoning, and other impacts.

Climate change will likely affect black-tailed prairie dogs and their habitat; however, at this time we have no information on the direct relationship between climate change and black-tailed prairie dog population trends and cannot quantify the potential magnitude or extent that climate change may have on the species.

The primary means by which agencies can effectively manage black-tailed prairie dog populations are through regulation of shooting and poisoning, and practicing proactive management. All States within the range of the black-tailed prairie dog have to varying degrees incorporated black-tailed prairie dog conservation policies in their management plans.

In March 2008, WildEarth Guardians filed a complaint against the Service for failure to complete a finding on their August 2007 petition to list the black-tailed prairie dog. In a July 2008 stipulated settlement, the Service agreed to submit a finding on the petition by November 30, 2008 and a status review finding by November 30, 2009.

For more information regarding the black-tailed prairie dog, please visit our web site at http://www.fws.gov/mountain-prairie/.../btprairiedog/

This is GREAT news!
 
At least those idiots aren't trying to claim there are only 150,000 of those things out there. SD had one pdog town with more than that in it (pre plague). No idea what is in there now.
 
When the geniuses closed off the Conata Basin for ferret purposes the population burgeoned.

Now they have plague.

Geniuses.

We had a goose die off a few years back because there were wall to wall geese at Lake Puckaway ( they left some open water in the winter). they had an outbreak of Avian Cholera type C.

Geniuses.

Shooting the dogs around Interior and Conata would have kept healthy populations, and the ferrets would probably be better off.

Just my opinion.

HM
 


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