Atlantic Spotted Dolphin Seasonal Occurrence & Geographic Distribution

SEASONAL OCCURRENCE GRAPH OF ATLANTIC SPOTTED DOLPHINS  (Stenella frontalis):

The graph below shows the number and date of all Atlantic Spotted Dolphin sightings on all Texas Pelagics from 1994 to 2014:

ASDOL_graph

 

ATLANTIC SPOTTED DOLPHINS DISTRIBUTION OFF S PADRE ISLAND

This map shows the geographic distribution of Atlantic Spotted Dolphin sightings on 27 Texas Pelagics mostly from South Padre Island, but also includes 1 trip from Port Aransas and 2 trips from Port O’Connor. Sighting coordinates from the remaining 25 + Texas Pelagics are not available.

Atlantic Spotted Dolphins are evenly distributed over the middle to outer shelf out to the shelf edge.

MARINE MAMMAL DISTRIBUTION OFF S PADRE ISLAND


View Marine Mammals in a larger map

Click on the box in the upper left of the map to view the map legend.

Click on each sighting symbol and the data label will appear showing the time, date and the number of birds seen.

Click on the link on the bottom of the map to view a larger map.

 

PANTROPICAL SPOTTED DOLPHIN DISTRIBUTION IN NORTHERN GULF OF MEXICO3:

3: U.S. Atlantic and Gulf of Mexico Marine Mammal Stock Assessments – 2012 Volume 1; Gordon T. Waring, Elizabeth Josephson, Katherine Maze-Foley, and Patricia E. Rosel, Editors

Atlantic Spotted Dolphin

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