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Threatened Species Status with Section 4(d) Rule for Puerto Rican Harlequin Butterfly and Designation of Critical Habitat (Draft)
Oct. 13, 2020
USFWS announced a 12-month finding on a petition to list the Puerto Rican harlequin butterfly (Atlantea tulita), a species from Puerto Rico, as a threatened species and designate critical habitat under the ESA. USFWS propose to list the Puerto Rican harlequin butterfly as a threatened species with a rule issued under section 4(d) of the Act ("4(d) rule"). If they finalize this rule as proposed, it would add this species to the List of Endangered and Threatened Wildlife and extend the Act's protections to the species. They also propose to designate critical habitat for the Puerto Rican harlequin butterfly under the Act. In total, approximately 41,266 acres (16,699.8 hectares) in six units in the municipalities of Isabela, Quebradillas, Camuy, Arecibo, Utuado, Florida, Ciales, Maricao, San Germán, Sabana Grande, and Yauco are within the boundaries of the proposed critical habitat designation. USFWS will accept comments received or postmarked on or before 14 December 2020. POC is Edwin Muñiz, Field Supervisor, U.S. Fish and Wildlife Service, Caribbean Ecological Services Field Office, P.O. Box 491, Road 301 km 5.1, Boquerón, PR 00622; tel: 787-851-7297.

(Federal Register: 13 October 2020 [Proposed Rule] Pages 64908-64937)

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Last Updated: January 22, 2018