Posted on February 26, 2015 by Bob Berwyn
State reports suggests non-lethal wolf control is working
FRISCO — Every now and then, the dizzying cycle of lawsuits, appeals and proposed legislation on wolves is punctuated by a bit of good news. Last week, for example, federal biologists announced that the population of endangered Mexican gray wolves in the Southwest grew during the past year, and now, Oregon wildlife officials also say the predators are increasing in their state.
According to the annual Oregon Department of Fish and Wildlife annual wolf report, the state’s population has increased by 13 wolves since the end of 2013. The biologists estimate there are now more than 70 wolves roaming in the wilds of Oregon. The state wildlife agency confirmed nine wolf packs and six new pairs, with a total of eight breeding pairs. Continue reading
Filed under: biodiversity, endangered species, Environment | Tagged: endangered species, nonlethal predator control, Oregon, wildlife, wolves | Leave a comment »
Posted on February 23, 2015 by Bob Berwyn
Public input wanted: final decision due in 2017
FRISCO — Federal biologists will study whether more critical habitat could benefit an endangered group of killer whales that roams the ocean off the Pacific Northwest, from Puget Sound down to northern California.
Wildlife conservation advocates last year petitioned NOAA’s Marine Fisheries Service, seeking critical habitat designation for the whales’ winter foraging range off the coasts of Washington, Oregon and California. Documents related to the process are compiled here. Continue reading
Filed under: biodiversity, endangered species, Environment, Marine biology, ocean conservation | Tagged: endangered species, killer whales, Orcas, Pacific Northwest, southern resident population | Leave a comment »
Posted on February 21, 2015 by Bob Berwyn
Wolves chase down an elk in Yellowstone National Park. Photo courtesy National Park Service.
Responding to lawsuits, USFWS acknowledges that state protections are inadequate
By Bob Berwyn
FRISCO — Wild wolves in Wyoming and the western Great Lakes once again are protected under the Endangered Species Act, as the U.S. Fish and Wildlife Service published a Federal Register notice explaining that Wyoming’s management plan is not adequate to protect the predators.
Of course the agency needed a push from the federal courts to acknowledge the reality of the Wyoming’s anti-wolf policies. Similarly, a federal court also said the agency can’t delist wolves in the western Great Lakes because protections can’t be removed in part of a species’ range when it has not recovered overall. Continue reading
Filed under: biodiversity, endangered species, Environment, wildlife | Tagged: biodiversity, endangered species, Environment, Western Great Lakes, wildlife, wolf conservation, wolves, Wyoming | 5 Comments »
Posted on February 20, 2015 by Bob Berwyn
A red-shafted flicker, which is a forest bird, died after getting entangled in abandoned fishing line in Summit County, Colorado.
Whales and sea turtles hit especially hard
FRISCO — Not long after researchers managed to quantify the unbelievable amounts of plastic waste going into the world’s oceans, another team of scientists at Plymouth University said they’ve traced how many species are affected by the debris.
In all, nearly 700 species of marine animals have been recorded as having encountered man-made debris such as plastic and glass, the scientists said after looking at records of 44,000 animals and organisms that became entangled in, or swallowed debris. Continue reading
Filed under: biodiversity, endangered species, Environment | Tagged: endangered species, Environment, ocean conservation, ocean plastic debris, plastic pollution | 1 Comment »
Posted on February 19, 2015 by Bob Berwyn
Proposal comes in response to legal pressure from activists
North Atlantic right whales, courtesy Georgia Department of Natural Resources.
FRISCO — One of the world’s most endangered marine mammals will get a little more room to roam, as the National Marine Fisheries Service proposed an expansion of critical habitat for endangered North Atlantic right whales.
The expansion covers areas in the northwestern Atlantic Ocean that support calving and nursing. The habitat rule comes in response to continued pressure from conservation advocates pushing for adequate protection for a species that numbers only about 450 individuals. Continue reading
Filed under: biodiversity, endangered species, Environment | Tagged: biodiversity, endangered species, marine mammal conservation, marine mammals, North Atlantic right whales, whales | 2 Comments »
Posted on February 14, 2015 by Bob Berwyn
Conservation biologists focusing on genetic health of packs
A Mexican gray wolf in the wilds of the Blue Range wolf recovery area. Photo courtesy of the Mexican Wolf Interagency Field Team.
FRISCO — The future for wolves in the southwestern U.S. looks a little brighter this year, as the population grew by 31 percent to reach 109 wolves living in the wilds of New Mexico and Arizona.
According to the U.S. Fish and Wildlife Service, it’s the fourth year in a row that the population has grown by at least 10 percent. The 2014 minimum population count includes 38 wild-born pups that survived through the end of the year. Continue reading
Filed under: biodiversity, endangered species, Environment, wildlife | Tagged: Arizona, endangered species, Mexican gray wolves, New Mexico, wildlife, wolf recovery, wolves in the Southwest | 4 Comments »
Posted on February 12, 2015 by Bob Berwyn
Green sea turtle. Photo courtesy Andy Bruckner/NOAA.
New marine protected area needed to protect the threatened species
FRISCO — UK scientists say that, based on mapping of critical foraging grounds for green sea turtles in the Mediterranean they recommend creation of a new marine protected areas to help protect the species, identified as “endangered” on the IUCN Red List.
The study involved tracking turtles from breeding grounds in Cyprus, Turkey, Israel and Syria and pinpointing ten foraging grounds. Two major hotspots in Libya account for more than half of the turtles which were tracked to conclusive endpoints.
Recent green sea turtle studies by U.S. scientists show how protected areas can help protect the species. The U.S. Geological Survey researchers confirmed the turtles’ use of the protected areas by tracking nesting turtles with satellite tags and analyzing their movement patterns after they left beaches in the Florida Keys. Continue reading
Filed under: biodiversity, endangered species, Environment | Tagged: biodiversity, endangered species, green sea turtles, marine protected areas, Mediterranean Sea | Leave a comment »