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Marina Milligan

Marina Milligan

Marine Mammal Observer

Followers of Marina Milligan65 followers
location of Marina MilliganWhitehorse, Yukon Territory, Canada

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  • Timeline

  • About me

    naturalist, researcher, guide, educator

  • Education

    • Bamfield Marine Sciences Centre

      2006 - 2006
      Fall Program

    • Dalhousie University

      2010 - 2013
      Master of Science (M.Sc.) Biology

      Dissertation on fine-scale distribution, habitat use, and movements of sperm whales. In this study, I model fine-scale habitat preferences, determine how organization into distinctive units of associating female and juveniles influences habitat use, and describe how movements change across the 24-hour cycle. My research concerns a well-studied population of sperm whales off Dominica in the Eastern Caribbean. Statistical models suggest that overall habitat use is rather homogenous, and… Show more Dissertation on fine-scale distribution, habitat use, and movements of sperm whales. In this study, I model fine-scale habitat preferences, determine how organization into distinctive units of associating female and juveniles influences habitat use, and describe how movements change across the 24-hour cycle. My research concerns a well-studied population of sperm whales off Dominica in the Eastern Caribbean. Statistical models suggest that overall habitat use is rather homogenous, and social behaviour is best predicted by the presence of mature males. Variation among social units in the amount of time spent, and space occupied, within the study area indicates habitat preferences at the level of the social unit. Finally, movements are influenced by the diurnal cycle, as whales tend to move from inshore to offshore at dusk. This study improves our understanding of sperm whale habitat decisions over fine-scales, and has implication for conservation and management strategies. Show less

    • University of Victoria

      2003 - 2008
      Bachelor of Science (B.Sc.) Biology

  • Experience

    • LGL Limited

      Sept 2008 - Sept 2008
      Marine Mammal Observer

      Performed visual surveys for bowhead whales and other marine mammals as an environmental consultant mitigating acoustic disturbances from seismic activity during oil and gas exploration in the Beaufort Sea. Recorded seabird observations during the three week cruise.

    • Whitehead Lab at Dalhousie

      Sept 2010 - Jan 2014

      SummarySpent a cumulative 1.5 years conducting boat-based research on toothed whales using passive acoustic monitoring, photo-identification, and skin and fecal sample collection. Assumed progressive research responsibilities as a volunteer, graduate student and acting principal investigator. VolunteerAssisted studies on sperm whale social relationships and communication off Dominica (2008-2010 seasons). Surveyed endangered northern bottlenose whales in the Scotian Shelf for the first intensive population assessment since the creation of the Gully Marine Protected Area (Aug 2010 & July 2011). Performed offshore research (Mar 2013) and oversaw data collection as acting principal investigator (Apr 2014) for a doctoral study on the interplay between social structure and culture in sperm whales off the Galapagos Islands. Graduate Student (2010-2013)Arranged logistics for two six-week field seasons in Dominica (2011 & 2012), procured and maintained research equipment, and oversaw field expenditures. Trained five volunteers in research protocols and safe boat operation. Managed long-term databases and updated the Dominica whale catalog. Show less

      • Cetacean Researcher

        Jan 2008 - Jan 2014

      • Teaching Assistant

        Sept 2010 - May 2011

    • Point Blue Conservation Science

      Feb 2013 - Mar 2013
      Marine Ecology Intern

      Recorded population dynamics and reproductive success of northern elephant seals in the Farallon National Wildlife Refuge for a program monitoring environmental changes since the late 1960s. Performed flipper tagging, dye branding, pinniped brand resighting, necropsies, burrowing owl roost surveys, salamander photo-identification, auklet nest box checks, and daily counts of non-breeding birds.

    • Knight Inlet Lodge

      May 2014 - Oct 2014
      Bear Guide

      Led grizzly bear adventure tours, scenic cruises, whale watching tours, interpretive hikes, and kayaking trips at a wilderness lodge in Knight Inlet. Performed skiff operation, delivered evening presentations, and carried out diverse operational duties from clearing tables to trail work.

    • Bamfield Marine Sciences Centre

      Feb 2015 - May 2016
      Field Trips Instructor

      Instructing labs on marine invertebrate diversity, seaweeds diversity, seabird plastic consumption, and primary productivity. Leading immersive field excursions and ensured group safety. Presenting lectures on marine mammals and sustainable seafood workshops. Operating skiffs, crewing onboard the M/V Alta, and caring for display animals.

    • Great Bear Nature Tours

      May 2015 - Oct 2015
      Wildlife Guide

      Led boat-based grizzly bear viewing excursions and ensured guest safety at open viewing platforms along the Nekite River, Smith Inlet BC. Educated guests on the natural and cultural history of the Great Bear Rainforest. Purchased and assembled industry standard first aid supplies.

    • Fisheries and Oceans Canada

      Jun 2016 - now
      Aquatic Science Technician

  • Licenses & Certifications

    • Advanced Wilderness and Remote First Aid

    • Assistant Bear Guide

      Commercial Bear Viewing Association of BC

    • Marine Emergency Duties A2

    • Restricted Operators Certificate- Marine

    • Small Vessel Operators Proficiency

    • Advanced Open Water Diver

      PADI