Data from satellite tags on bottlenose dolphins

Data from these surveys have been used to track location and amount of survey effort during field projects.

These data sets include a compilation of small vessel based studies of bottlenose dolphins that reside within Mississippi Sound and nearshore coastal waters. The data consist primarily of photo-identification studies that use natural markings on animal dorsal fins to identify individuals over time. Surveys consist of line transects aboard small boats with concentrated effort to collect photographs of individuals. These photographs are reviewed to identify and catalog individual animals. In addition, several targeted studies have been conducted within this program to collect tissue biopsy samples for genetic and contaminant analyses. These data are used to examine demographic structure and population dynamics of the Mississippi Sound stock of bottlenose dolphins.

These data sets include a compilation of small vessel based studies of bottlenose dolphins that reside within Biscayne Bay, Florida, adjacent estuaries and nearshore coastal waters. The data consist primarily of photo-identification studies that use natural markings on animal dorsal fins to identify individuals over time. Surveys consist of line transects aboard small boats with concentrated effort to collect photographs of individuals. These photographs are reviewed to identify and catalog individual animals. In addition, several targeted studies have been conducted within this program to collect tissue biopsy samples for genetic and contaminant analyses. These data are used to examine demographic structure and population dynamics of the Biscayne Bay Estuarine System stock of bottlenose dolphins.

Data from strandings included as part of the UME. All data are included in the Tech Memo.

The GPS locations of Bottlenose dolphins in the Swan River Estuary were recorded from October 2001 to June 2003 with the following fields: behaviour, date/time, location, nearest landmark, id's present, depth, feeding activity and the presence of tail slapping and boat begging.

The numbers and species of grouper and snapper were counted annually during the grouper spawning season to evaluate the use of closed areas as a management tool to increase reef fish populations.