Joan E. Diemer Berish C. T. Moore

Gopher Tortoise Response to Large-scale Clearcutting in Northern Florida

A previously studied (1981-1987) gopher tortoise (Gopherus polyphemus) population in northern Florida was surveyed during May-June 1992 to determine tortoise response to large-scale timber removal (1988). Two of 3 burrow concentrations were in or near ecotones between the clearcut and older pine stands. Eighteen of 23 (78%) recaptured tortoises were found in the same general location after clearcutting as before. One female had moved 1.3 km from her previous capture location. Only 13% of all previously-marked tortoises were recaptured in 1992. Size and sex class distributions were not...