Northeast Gulf Science Volume 7 Article 1 Number 1 Number 1 7-1984 Distribution and Abundance of Manatees Along the Northern Coast of the Gulf of Mexico James A. Powell U.S. Fish and Wildlife Service Galen B. Rathbun U.S. Fish and Wildlife Service DOI: 10.18785/negs.0701.01 Follow this and additional works at: https://aquila.usm.edu/goms Recommended Citation Powell, J. A. and G. B. Rathbun. 1984. Distribution and Abundance of Manatees Along the Northern Coast of the Gulf of Mexico. Northeast Gulf Science 7 (1). Retrieved from https://aquila.usm.edu/goms/vol7/iss1/1 This Article is brought to you for free and open access by The Aquila Digital Community. It has been accepted for inclusion in Gulf of Mexico Science by an authorized editor of The Aquila Digital Community. For more information, please contact
[email protected]. Powell and Rathbun: Distribution and Abundance of Manatees Along the Northern Coast o Northeast Gulf Science Vol. 7. No. 1, p. 1-28 July 1984 DISTRIBUTION AND ABUNDANCE OF MANATEES ALONG THE NORTHERN COAST OF THE GULF OF MEXICO James A. Powel!1 and Galen B. Rathbun U.S. Fish and Wildlife Service Sirenia Project 412 N.E. 16th Ave., Rm. 250 Gainesville, FL 32601 Abstract: A review of historical and recent records of manatee (Trichechus manatus) sightings along the coast of the northern Gulf of Mexico indicates that their numbers have declined in Texas, but increased in Louisiana and Mississippi. This is due to their extirpation in Mexico and dramatic increase along the southern Big Bend coast of northwestern peninsular Florida.