Fig. 1From: Testing satellite telemetry within narrow ecosystems: nocturnal movements and habitat use of bottlenose dolphins within a convoluted estuarine systemMap of the study area showing the entire Indian River Lagoon (black outline). Insert indicates lagoon’s location within Florida. Overlapping home ranges and core areas for individual bottlenose dolphins (n = 4) determined using nocturnal satellite telemetry locations are shown. Lines indicate 95% home range and solid shapes show 50% core areas for each dolphin. Black shapes indicate capture locations for each dolphin (CRUS and HEMA caught together). Grey denotes landBack to article page