Determination of Endangered Status for the Chupadera Springsnail and Designation of Critical Habitat: Final rule.

We, the U.S. Fish and Wildlife Service, determine endangered status for the Chupadera springsnail and designate critical habitat for the species under the Endangered Species Act of 1973, as amended. The effect of this rule is to conserve the Chupadera springsnail and its habitat under the Endangered Species Act.