Chesapeake Bay and the Outer Coasts of Maryland and Virginia 2016 ESI MARINE MAMMAL Polygons
This data set contains sensitive biological resource data for seals, whales, dolphins, porpoises, sea otters and manatees for Chesapeake Bay and the Outer Coasts of Maryland and Virginia.  Vector polygons in this data set represent marine mammal distribution and haul-out sites. Species specific abundance, seasonality, …