Coordinate volunteers and attend/conduct sea turtle survey training in preparation of nesting season.  Assist in conducting nesting surveys and nest inventories in accordance with Marine Turtle Permit requirements.  Respond to marine turtle strandings.  Marine turtle nesting season is from 1 April - 31 October. Conduct survey and control invasive plant species at Naval Station (NAVSTA) Mayport and Navy Fuel Depot (NFD).  Review existing surveys as applicable to current condictions of plant and animal communities.  Delineate extent of invasive plant infestations, and changes in natural communities.  Assess quality of habitat IAW most current Florida Natural Areas Inventory data.  Create maps showing specific areas of existing or potential invasive plant infestations.  Co