Marine Mammals Internship

Marine Mammals Internship application is closed. Please check back in January 2024.

Project Overview

One mile north of Appledore Island and the Shoals Marine Laboratory lies Duck Island and its surrounding rocky ledges, which are home to nearly a thousand harbor seals (Phoca vitulina) and gray seals (Halichoerus grypus) at the peak of summer. These seals are important ecological and ocean health sentinels in the Gulf of Maine, giving insight into the ecosystem for which they are an integral component. This important haul out site has allowed for ongoing research on seals in the Isles of Shoals since 2011 including: monitoring abundance estimates, photographic mark-recapture studies, individual and species specific site fidelity, incidence of entanglement and injuries, and distributional and behavioral interactions of the two species.

Marine Mammal Undergraduate Researchers conduct 2-3 boat-based surveys of the Duck Island seal colony each week by photographing all seals along a standardized survey route. Back in the lab, researchers analyze and catalog the digital photos as well as associated behavioral and environmental data. Researchers also work with their mentors to design an independent research project based on archived and/or new data. Skills that students will learn throughout this program include photography, basic vessel-based research skills, marine mammal biology, data interpretation, and scientific data presentation. Researchers will be a part of the larger Shoals Undergraduate Research Group cohort and will participate in weekly discussions and lectures.


Appropriate coursework in animal behavior, vertebrate biology, and/or marine mammals is strongly recommended. Interested students should be detail-oriented and comfortable working with data/spreadsheets using Microsoft Excel and other similar programs. Marine Mammal researchers spend several hours each week aboard SML research vessels conducting seal colony surveys, and therefore applicants should be comfortable on boats and at sea. Knowledge of digital photography using high-quality DSLR cameras is ideal. Previous experience at SML is preferred, but not required. Relevant SML courses include: Marine Mammal Biology, Anatomy & Function of Marine Vertebrates, Field Animal Behavior, and the Shoals Research Apprenticeship.

Project Mentors

Dr. Nadine Lysiak (Assistant Professor, Suffolk University) 
Dr. Andrea Bogomolni (Northwest Atlantic Seal Research Consortium) 
Lisa Sette (Center for Coastal Studies)

Dates: June 5 - August 14, 2023

SML Research Symposium: Saturday, August 12, 2023

Stipend: $210/week
Includes room & board for 10 weeks, and roundtrip vessel transportation from Portsmouth, NH to Appledore Island. Researchers are responsible for their own transportation to/from Portsmouth, NH at the beginning and end of the program.

1 - 2 undergraduate researchers will be selected.

To Apply

  • 2023 Applications are closed.
  • Application Deadline: TBD
  • Applicants should be prepared to upload (as separate files): cover letter, resume/CV, and unofficial transcripts.
  • Request two letters of recommendation. At least one letter must be from a professor/faculty member. The second can be from a graduate student TA or employer.
  • Undergraduates in all majors may apply.
  • Prior relevant field/lab experience preferred but not required.


Email Dr. David Buck