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Great Lakes Echo - Environmental news of the Great Lakes region

Great Lakes Echo (https://greatlakesecho.org/tag/endangered-wildlife/page/2/)

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Endangered wildlife

Endangered wildlife

Video: Great Lakes sturgeon repopulation efforts underway in Wisconsin

By Steven Maier | November 22, 2017

Scientists in Wisconsin are raising the next generation of this endangered fish. Some of these sturgeon could someday grow to lengths of up to eight feet and weigh 800 pounds.

conservation

Transplanting martens falls short in Wisconsin, new study finds

By Eric Freedman | August 1, 2017

A recent study looks at a failed conservation attempt.

Endangered wildlife

Wastewater deadzone kills mussels

By Steven Maier | May 1, 2017

An extreme example in an Ontario river shows these mollusks are more sensitive to pollution than we knew.

Endangered wildlife

Great Lakes mammoths may have starved after population explosion

By Max Johnston | April 3, 2017

Demise of the predators that ate them may have led to their own downfall.

Endangered wildlife

Fight invasives or protect pollinators: Neonicotinoids present tough choice

By Ian Wendrow | February 6, 2017

Neonicotinoids have been linked in some studies to declining pollinator population, but they are also a key tool in protecting ash trees from the invasive emerald ash borer.

Endangered wildlife

Fungus that attacks snakes spreads to Wisconsin, Minnesota

By Kate Habrel | November 28, 2016

Snake fungal disease, previously seen in only the Eastern U.S., has been confirmed in snake populations further west.

bats

Conservation in the bat zone

By Eamon Devlin | July 7, 2016

Check out the facelift at a Michigan-based bat conservation center that locates bats with iPads, studies them with bat cams and leads discussions about them on Facebook.

loon carcasses
Wildlife

Floating bird carcasses make waves in botulism research

By Colleen Otte | April 20, 2016

Tracking how they drift could lead to the source of what’s killing them. Increasing algae growth may be implicated.

Agriculture

For the birds: keeping coffee green

By David Fair & Barbara Lucas | March 7, 2016

Global coffee consumption is expected to rise 25 percent in five years, a growth with significant environmental implications.

Wildlife

High schoolers harness high tech to teach world about biodiversity

By Kayla Smith | February 19, 2016

The National Bio-Diversity Teach-In run by a Great Lakes school in Illinois connects students nationwide with environmental experts.

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About Great Lakes Echo

Environmental news of the Great Lakes region from the Knight Center for Environmental Journalism at Michigan State University.

  • How seeds from the past are saving a unique flower of the Great Lakes

    By Kyrmyzy Turebayeva More than 30 years ago, a group of scientists planted just 4,200 seeds of the rare Pitcher’s thistle in the sandy dunes of the Great Lakes. At the time, no one knew if the new populations would survive. Today, three decades later, the restored populations are thriving and spreading.

  • Henderson holding a swan
    From otters to butterflies: How Minnesota became a pioneer in nongame wildlife conservation

    By Kyrmyzy Turebayeva In the late 1970s, when most wildlife conservation programs in the United States focused almost exclusively on game species, a quiet but historic shift began in Minnesota. It was here that one of the nation’s first state programs dedicated to protecting so-called nongame wildlife emerged from butterflies and bats to bald eagles and river otters. That story is now told in detail by Carrol Henderson in his new book, “A National Legacy: Fifty Years of Nongame Wildlife Conservation in Minnesota."

  • Michigan’s water infrastructure sees improvements, work still needs to be done

    By Clara Lincolnhol The U.S. would need to invest nearly $3.4 trillion over the next 20 years to fix and update drinking water, wastewater and stormwater infrastructure, says researchers from The Value of Water Campaign. Much of that infrastructure was built 40 to 50 years ago and shows its age. Michigan’s is no exception. The American Society of Civil Engineers gave the state a D+ for its drinking water infrastructure, a D in storm water management and a C for its wastewater infrastructure. Funding is a major problem. Proposed data centers would put more stress on the infrastructure.

  • Mussels in a green net.
    Endangered spectaclecase mussels reintroduced into the Chippewa River

    By Ada Tussing To combat the population loss of spectaclecase mussels, researchers with both the Minnesota and the Wisconsin Department of Natural Resources released over 177 mussels into the Chippewa River in Northwest Wisconsin.

  • Michigan allocates $77 million to clean thousands of contaminated sites

    By Clara Lincolnhol Michigan is pouring $77 million into clean-up of contaminated abandoned real estate such as former factories. The director of the Department of Environment, Great Lakes and Energy says the goal is to make the cleaned-up sites safe for housing, commercial developments and other uses.

  • Winter makes curved roads dangerous; researchers seek solutions

    By Eric Freedman Flashing light on warning signs near curves can slow drivers and reduce the odds of a crash during winter weather conditions, says a new study by Michigan State University engineers.

  • The cover of “Dead Moose on Isle Royale: Off Trail with the Citizen Scientists of the Wolf-Moose Project." The cover is moose antlers on the ground.
    Great Lakes books for your holiday gift list 

    By Eric Freedman   Looking for a holiday gift for a reader who loves the Great Lakes? Here are five prospects to consider – and what our reporters learned from interviewing their authors this year.

  • A side-by-side of the historic Portage Canal and modern Portage Canal from an aerial view.
    Restoration of historical site improves quality of life for Portage, Wisconsin residents

    By Joshua Kim Following the completion of segments 1 and 2 of the Portage Canal, local residents and visitors can use the historic site and its amenities following years of disrepair.

  • What herring gulls tell us about plastic pollution

    By Victoria Witke Christina Petalas, a doctoral student McGill University, studies herring gulls to learn about plastic pollution near the St. Lawrence River. Across two studies, she found plastic additives in every bird sampled, which could have human health consequences.

  • Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula 

    By Kyrmyzy Turebayeva The U.S. Geological Survey has began large-scale low-level airplane flights over Michigan's Upper Peninsula and northern Wisconsin to obtain high-resolution data on subsurface mineral structures and bedrock composition. The data will be used to create two- and three-dimensional maps to better understand the geological structure at depths of about 10,000 feet.

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