TABLE OF CONTENTS

Vol. 21, No. 1, June, 2003

Food Habits of Anchovia clupeoides (Pisces: Engraulidae) in the Cienaga Grande de Santa Marta, Colombian Caribbean. By Guillermo Duque and Arturo Acero P................................................................1

Spatial and Temporal Distribution of Dredged Sediments Disposed at the Pensacola, Florida, Ocean Dredged Material Disposal Site Using Naturally Occurring Gamma Radiation. By Roland E. Ferry...........................10

Distribution, Habitat Partitioning, and Abundance of Atlantic Spotted Dolphins, Bottlenose Dolphins, and Loggerhead Sea Turtles on the Eastern Gulf of Mexico Continental Shelf. By Robert B. Griffin and Nancy J Griffin.................................................................................................................................................23

Diurnal Fish Density in Relation to Seagrass and Drift Algae Cover in Tampa Bay, Florida. By David A. Rydene and Richard E. Matheson, Jr....................................................................................................35

Movements of Gulf Sturgeon (Acipenser oxyrinchus desotoi) in Nearshore Habitat as Determined by Acoustic Telemetry. By Randy E. Edwards, Kenneth J. Sulak, Michael T. Randall, and Churchill B. Grimes.............59

Evidence That Ultraviolet Radiation may Depress Short-Term Photosynthetic Rates of Intertidal Ulva lactuca and Consumption by a Generalist Feeder (Clibanarius vittatus). By Julien Lartigue, Frank M. Fontanella, Just Cebrian, and Stanislaus Arbaczauskas.................................................................................................71