
Yellowstone grizzly bears could be legally hunted for the first time in four decades under a proposal issued by Wyoming officials last week.
The move comes less than a year after the iconic bears were stripped of Endangered Species Act protections.
Wyoming Game and Fish Department's new draft regulation would allow the killing of up to 24 grizzly bears—that's 12 bears (10 males, two females) within the demographic monitoring area in Greater Yellowstone, plus another 12 bears of any sex outside the area.
"This draft was shaped by public input we received this fall and winter and the best available science. It contains proposed regulations that would ensure Wyoming will meet its commitment to manage for a healthy and viable population of grizzly bears inside the demographic monitoring area in northwest Wyoming," said Brian Nesvik, the Wyoming Game and Fish Department's chief game warden and chief of the wildlife division.
"We believe this proposal reflects the public support for using hunting as a component of grizzly bear management and has many provisions that will recognize this opportunity and keep the grizzly bear population recovered for generations to come."
More than 50,000 grizzly bears resided between the Pacific Ocean and the Great Plains in the early 1800s but their numbers dwindled down to only 136 by 1975, when they were listed as "threatened" under the federal Endangered Species Act. Their federally protected status allowed the population to increase to about 700 or more today. But, citing success in conservation efforts, the Trump administration delisted the bears in June, thus allowing states to open up hunting season on the animals.
Environmental groups sharply denounced the Wyoming's plan.
"Wyoming's reckless hunt ignores the fact that grizzly bears remain endangered in Yellowstone and across the west," said Andrea Santarsiere, a senior attorney at the Center for Biological Diversity. "It's tragic that these imperiled animals will be shot and killed so trophy hunters can stick heads on their walls."
The Center for Biological Diversity noted that the bears occupy less than 4 percent of their historic U.S. range and are under threat from isolation from other grizzly populations, loss of key food sources in the Yellowstone ecosystem and human-caused mortalities, which may soon include hunting if Wyoming's proposal is approved.
Santarsiere said Montana "made the right decision" not to hold a hunt in 2018 after grizzlies were delisted, but "Wyoming's failure to follow suit is deeply disappointing."
Bonnie Rice of the Sierra Club's Greater Yellowstone campaign added, "Wyoming should focus on continued recovery of grizzly bears, preventing conflicts and promoting coexistence and safety for bears and people. This misguided proposal will set back forty years of grizzly recovery efforts."
"Grizzly bears are one of the slowest animals to reproduce; it takes a female grizzly ten years to replace herself in the population," Rice said. "It's a pipe dream to believe that hunters are going to be able to distinguish between male and female grizzly bears. We will undoubtedly lose more female grizzlies in a hunt—even more than authorized under this proposal."
The new draft regulation is available for review online and a public comment period is now underway.
Battle Begins to Restore Protections for Greater Yellowstone Grizzly Bears https://t.co/8pJbiVOBZl @NatGeo @WWF @environmentca— EcoWatch (@EcoWatch)1504559710.0
Sweden's reindeer have a problem. In winter, they feed on lichens buried beneath the snow. But the climate crisis is making this difficult. Warmer temperatures mean moisture sometimes falls as rain instead of snow. When the air refreezes, a layer of ice forms between the reindeer and their meal, forcing them to wander further in search of ideal conditions. And sometimes, this means crossing busy roads.
- San Antonio, Texas Unveils Largest Highway Crossing for Wildlife in ... ›
- Wildlife Crossings a Huge Success - EcoWatch ›
EcoWatch Daily Newsletter
Heatwaves are not just distinct to the land. A recent study found lakes are susceptible to temperature rise too, causing "lake heatwaves," The Independent reported.
- Climate Change Will Be Sudden and Cataclysmic Unless We Act Now ›
- There's a Heatwave at the Arctic 'Doomsday Vault' - EcoWatch ›
- Marine Heatwaves Destroy Ocean Ecosystems Like Wildfires ... ›
Trending
By Aaron W Hunter
A chance discovery of a beautifully preserved fossil in the desert landscape of Morocco has solved one of the great mysteries of biology and paleontology: how starfish evolved their arms.
The Pompeii of palaeontology. Aaron Hunter, Author provided
<h2></h2><p>Although starfish might appear very robust animals, they are typically made up of lots of hard parts attached by ligaments and soft tissue which, upon death, quickly degrade. This means we rely on places like the Fezouata formations to provide snapshots of their evolution.</p><p>The starfish fossil record is patchy, especially at the critical time when many of these animal groups first appeared. Sorting out how each of the various types of ancient starfish relate to each other is like putting a puzzle together when many of the parts are missing.</p><h2>The Oldest Starfish</h2><p><em><a href="https://www.biorxiv.org/content/10.1101/216101v1.full.pdf" target="_blank" rel="noopener noreferrer">Cantabrigiaster</a></em> is the most primitive starfish-like animal to be discovered in the fossil record. It was discovered in 2003, but it has taken over 17 years to work out its true significance.</p><p>What makes <em>Cantabrigiaster</em> unique is that it lacks almost all the characteristics we find in brittle stars and starfish.</p><p>Starfish and brittle stars belong to the family Asterozoa. Their ancestors, the Somasteroids were especially fragile - before <em>Cantabrigiaster</em> we only had a handful of specimens. The celebrated Moroccan paleontologist Mohamed <a href="https://doi.org/10.1016/j.palaeo.2016.06.041" target="_blank" rel="noopener noreferrer">Ben Moula</a> and his local team was instrumental in discovering <a href="https://www.sciencedirect.com/science/article/abs/pii/S0031018216302334?via%3Dihub" target="_blank" rel="noopener noreferrer">these amazing fossils</a> near the town of Zagora, in Morocco.</p><h2>The Breakthrough</h2><p>Our breakthrough moment came when I compared the arms of <em>Cantabrigiaster</em> with those of modern sea lilles, filter feeders with long feathery arms that tend to be attached to the sea floor by a stem or stalk.</p><p>The striking similarity between these modern filter feeders and the ancient starfish led our team from the University of Cambridge and Harvard University to create a new analysis. We applied a biological model to the features of all the current early Asterozoa fossils in existence, along with a sample of their closest relatives.</p>Cantabrigiaster is the most primitive starfish-like animal to be discovered in the fossil record. Aaron Hunter, Author provided
<p>Our results demonstrate <em>Cantabrigiaster</em> is the most primitive of all the Asterozoa, and most likely evolved from ancient animals called crinoids that lived 250 million years before dinosaurs. The five arms of starfish are a relic left over from these ancestors. In the case of <em>Cantabrigiaster</em>, and its starfish descendants, it evolved by flipping upside-down so its arms are face down on the sediment to feed.</p><p>Although we sampled a relatively small numbers of those ancestors, one of the unexpected outcomes was it provided an idea of how they could be related to each other. Paleontologists studying echinoderms are often lost in detail as all the different groups are so radically different from each other, so it is hard to tell which evolved first.</p>President Joe Biden officially took office Wednesday, and immediately set to work reversing some of former President Donald Trump's environmental policies.
- Biden Reaffirms Commitment to Rejoining Paris Agreement ... ›
- Biden Likely Plans to Cancel Keystone XL Pipeline on Day One ... ›
- Joe Biden Appoints Climate Crisis Team - EcoWatch ›
In many schools, the study of climate change is limited to the science. But at the University of Minnesota, Twin Cities, students in one class also learn how to take climate action.