NatureServe Conservation Status
Rounded Global Status Rank: G4 - Apparently Secure
Reasons: Widespread and still relatively common in some areas of the south-central U.S. and northern Mexico; declines have been noted in portions of the range, but doing well in many areas; apparently moderately threatened by fire ants, insecticides, loss of habitat, and overcollecting.
Intrinsic Vulnerability: Moderately vulnerable
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