Principal Investigator
Dr. Heather Liwanag
Postdoc
Dr. Linnea Pearson (2016-2022)
Graduate Students
Mai Griffith
Maria Lopez-Neri
Morgan Martinez
Katie Saenger
Rachel Survilas
Undergraduates
Hayden Agnew
Lucy Bentsen
Jon Browning
Lauren Busche
Halley Carson
Rebecca Castro
Lily Fisher
Emma Gentry
Nikki Gonzalez
Milla Greek
Riley Griffin
Alexis Grim
Alana Halverstadt
Bhairavi Hegde
Rylie Helberg
Jenessa Hernandez
Samantha Hickson
Shelby Hildenbrand
Cheyenne Jepson
Faith Krank
Payton Larson
Maya Le
Audrey Lewis
Maidah Maidah
Anna Mooradian
Charis Neufeld
Lucy Nosbisch
Jeslyn Pham
Freya Porche
Lillyanna Ramierez
Marshall Rottier Johnson
Owen Sedlik
Neilani Sengmany
Kayla Shanafelt
Kayla Silverman
Annika Smith
Idalis Solano
Ewan Sun
Louisa Tennant
Avery Thoma
Maxine Vang
Penelope White
Rachel White
Anna Wildt
Madeline Yarkin
VIP lab alumni
2025 B.S. degrees: Grace Favro, Helen Hanigan, Ella Jorgensen, Samara Kaplan-Zenk, Mary Keegan, Lauren Krauter, Kaylie Kwan, Ella Leback, Enrique Lecha, Jordan Lederer, Dan Lee, Helen Lee, Stella Raymond, Claire Savage, Michela Seronello, Elsa Simenstad, Alexandra Siverson, Liv Springer, Shelby Such, Kelsi Taylor, Ella Wallis, Bea Walton, Zane Warsen, Lily Yenovkian
2024 B.S. degrees: Robby Beam, Hayden Dillon, Simone Goetsch, Evelyn Hernandez, Sophia Hosmer-Hughes, Courtney Lang, Isa Mattioli, Kyla McHugh, Wendy Miyazaki, Alex Siecke
2023 B.S. degrees: Avery Ancell, Jenna Camargo, Emilia Caballero, Justin Chung, Elise Fiskum, Paul Kessler, Caroline McNamara, Tess McIntyre, Emilie Melnychuk, Paige Nettles, Jake Roth, Erin Schneider, Jason Talbott, Alex Thompson, Scout Whitaker
2022 B.S. degrees: Payton Adema, Kira Becker, Dylan Corpron, Annika Dean, Jahzeel Diaz, Wendy Dochterman, Gillian Ippoliti,Emily Levin, Anika Lewis, Meagan Listek, Annika Malmstrom-Smith, Melina Martin, Kylie Phillips, Makenna Phillips, Grace Scrafford, Allyson Taylor, Mia White, McKenna Williamson
2021 B.S. degrees: Caitlyn Halvorsen, Bryce King, Alexis Leviner, Nita McHugh, Gianna Patchen, Janelle Ross, Katie Saenger, Gabriel Santos-Elizondo
2020 B.S. degrees: Emily Christensen, Ellie Kaiser, Bryn Power, Marianne Rogers, Michael Tillman, Lauren Zaragoza
2019 B.S. degrees: Jahi Abimbola, Jason Adam, Joscelyn De La Torre, Paige Edwards, Abrielle Goodwein, Haley Gonzales, Bridget Hobscheid, Emma Malone, Paige Nankey, Tyler Peck-Burnett, Kathleen Tran, Doug Ward, Ross Wohlgemuth
2018 B.S. degrees: Ellie Brauer, Megan Drap, Paula Eberle, Rebecca Immel, Sarah Landy, Madeline McDonald, Allegra Menniti, Allison Nai, Kendra Rekevics, Jacqueline Severson, Hanna Sheldon
2017 B.S. degrees: Riley Ellis-Reis, Nadine Filippi, Katherine Holst, Katrina Pine
2016 B.S. degrees: Shawn Hannah, Simone Mangini, Hali Morgenroth, Parisa Mokhtari
M.S. Thesis projects
Kenzie Davidson, M.S. Biology, 2025
The northern elephant seals (Mirounga angustirostris) of the Piedras Blancas colony: A story of recolonization, monitoring, and movementMolly Murphy, M.S. Biology, 2024
How does a pup recognize its mother? Vocal recognition and individuality of pup attraction calls in northern elephant seals (Mirounga angustirostris)Kate Riordan, M.S. Biology, 2023
Southern sea otter (Enhydra lutris nereis) fur morphology, thermal function, and buoyancy across ontogenyCameron Cooper, M.S. Biology, 2020
Feeling out your food: A histological analysis of the whisker system in seals.Melissa Voisinet, M.S. Biology, 2019
The proteomic response of northern elephant seal (Mirounga angustirostris) pups to physiological stress during development.Emma Weitzner, M.S. Biology, 2019
The development of diving capabilities in Weddell seal (Leptonychotes weddellii) pups throughout early ontogeny.Daniel Haro, M.S. Biology, 2018
Cold acclimation response of non-native Italian Wall Lizard (Podarcis siculus) populations from New York and California
Senior projects
Stella Raymond: Polar pelts: Morphology and thermal function of the pelts of Weddell seals
Claire Savage: Harbor seal haulout behavior in and near Morro Bay
Liv Springer: Development of apneustic breathing in northern elephant seal pups
Audrey Sutton: Sex-based differences in lipase diagnostic performance for acute pancreatitis
Lily Yenovkian: Impact of winter storms on pup mortality in the northern elephant seal
Simone Goetsch: Organization and partial articulation of a northern elephant seal skeleton
Avery Ancell: Abiotic effects on the haul-out of harbor seals in Avila Beach
Elise Fiskum: Developmental progression of apneustic breathing in northern elephant seal pups
Annika Dean: Sea otters: May the buoyant force be with them
Dana Twisk: Morphological comparisons between adult and neonate Weddell seal pelts
Nita McHugh: Analysis of population survey data for northern elephant seals at Piedras Blancas
Katie Saenger: Assessment of male northern elephant seal behavior during the 2021 breeding season at the Piedras Blancas rookery
Gabriel Santos-Elizondo: Pier Ocean Peer: A self-sustaining live-stream at the Cal Poly Pier
Ellie Kaiser: Factors affecting harem size and structure for northern elephant seals at Piedras Blancas
Michael Tillman: Synthesis of northern elephant seal weanling data at Piedras Blancas rookery
Marianne Rogers: Entangled in a whale of an issue: An analysis and report of whale entanglements along the west coast of the United States between 2015 and 2018
Tyler Peck-Burnett: Morphometric trends and sexual dimorphism in weanling northern elephant seals at the Piedras Blancas rookery
Paige Nankey: Under pressure: Effects of instrumentation methods on fur seal pelt function
Joscelyn De La Torre: Why are those green jackets on the beach? An educational brochure for distribution at the Piedras Blancas elephant seal rookery
Paige Edwards: Who’s on the beach? An analysis of northern elephant seal breeding harems
Ross Wohlgemuth: Weathering the storm: Supercooling in the Italian Wall Lizard
Haley Gonzales: Birds of a feather: Morphological adaptations of birds to aquatic environments
Paula Eberle: Caudal autotomy and tail regeneration in Italian Wall Lizards
Kendra Rekevics: Tail movement following autotomy in male and female Italian Wall Lizards
Katherine Holst: Thermal tolerances vary with age and sex for the nonnative Italian Wall Lizard in Southern California
Riley Ellis-Reis: Full articulation of a sea otter skeleton
Sarah Landy: Full articulation of a gray fox skeleton
Nadine Filippi: Effects of instrumentation methods on pelt function in northern fur seals
Shawn Hannah: Coccidiodomycosis in stranded marine mammals along California’s coast