Noel W. Kinler

During 1986-1990 an intensive harvest of alligators was conducted on Salvador Wildlife Management Area (SWMA). A total of 4,173 alligators averaging 1.84 m total length (TL) were harvested. Hunters successfully filled all tags and completed the harvest in only 12 to 16 days. Sex ratios, size class frequency distribution (SCFD), average length, and nest production all remained consistent throughout the study. Harvest parameters (average length, sex ratios, and SCFD) differed significantly from Louisiana's statewide harvest and suggested proportional harvesting; however, none of the data...

Nutria (Myocastor coypus) were collected monthly from June 1976 to December 1978 and examined for sores resulting from the awns of smooth beggartick (Bidens laevis). Nutria became infected in December and were heavily infected from January to March. Eleocharis spp. were the taxa most commonly found in association with Bidens laevis.