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Trans Texans call for recognition on Trans Day of VisibilityPoll: Most WV voters oppose privatizing Public Employees Insurance Agency; Proposed SNAP cuts would hit Mississippi especially hard; President says reciprocal tariffs will start with all nations.

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President Trump says there are ways for him to take a third term. New tariffs are scheduled for this week, but economists say they'll hurt buying power. And advocates say the Trans Day of Visibility is made more important by state legislation.

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Rural folks face significant clean air and water risks due to EPA cutbacks, a group of policymakers is working to expand rural health care via mobile clinics, and a new study maps Montana's news landscape.

Lawsuit seeks protection for imperiled Arkansas mudalia snails

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Thursday, April 25, 2024   

An environmental group is suing the U.S. Fish and Wildlife Service to protect the Arkansas mudalia snail under the Endangered Species Act.

In Arkansas and Missouri, including along the North Fork River, mudalia are critically endangered freshwater snails.

Trisha Sharma, legal fellow at the Center for Biological Diversity, emphasized the need to save the snail from vanishing entirely. She said freshwater mollusks are the most endangered group of animals in North America, and snails are the most endangered mollusks.

"We've already lost more than 70 species of freshwater snails," Sharma pointed out. "The Endangered Species Act has a very high success rate. So if we can get it listed and protected under the ESA, it's highly likely that the species will survive and be able to continue playing its important role in the ecosystems where it's found."

Sharma noted areas where the Arkansas mudalia can be found have decreased by 90% and the main threat to the species is habitat degradation, primarily from dam construction and operation along the rivers.

Sharma emphasized mudalia is also threatened by habitat loss from grazing, logging and mining. She added climate change is also expected to threaten the species.

"Part of what can make a species more resilient to climate impacts is its ability to disperse as its habitat becomes unsuitable, and to essentially relocate to areas where it can survive," Sharma explained. "But snails have a pretty narrow set of habitat requirements and very limited dispersal capabilities."

Sharma said freshwater snails play a crucial role in managing nutrients by consuming detritus and plant matter, preventing their decay and subsequent disruption of water quality, and snails are vital for food webs, converting unusable food sources into usable ones for birds and turtles.


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