Marine Sciences

Scallops on deck

UConn Helps Sea Scallop Communities Adapt to Ocean Warming

UConn Marine Sciences Associate Professor Samantha Siedlecki co-leads a data-driven project to predict the growth of scallops across vast geographic regions and more than a century of time

A photo of a building with a sign in front of it

Ambitious Experiment Discovers ‘Flipped’ Genetic Secrets of a Small Fish

A grueling road trip led to an extraordinary experiment at UConn’s Rankin Seawater lab that discovered how inverted chromosomal segments help Atlantic silversides adapt

Visitors enjoying park overlook

Major Restoration and Improvements Planned for Bluff Point

The UConn-led NERR will apply the funds to significant improvements at the popular park, supporting habitat and restoration

Flooded gas station

UConn-led Project Promotes Climate-Resilient Coastal Communities

Funded by a $500,000 NSF grant, the two-year initiative spearheaded by researchers at UConn-based Connecticut Institute for Resilience and Climate Adaptation (CIRCA) will ensure coastal communities have access to the expertise and tools needed to develop and implement strategies and policies that make them more resilient to the effects of extreme weather and climate change

Towering great icebergs in an ocean on a clear sunny day

UConn Researchers Find Clues for How Ice Ages Start

Data preserved in the shells of tiny marine protists gives clues to a longstanding mystery

Blue and purple flowers sit in the flowerbed in front of the UConn gateway sign

Four Faculty Members Named Fulbright Scholars for 2025-26

Fulbright Scholars are faculty, researchers, administrators, and established professionals teaching or conducting research in affiliation with institutes abroad

Buildings on the coast with the words "harmony of nature" and "sea level rise" and a music staff overlaid

More Than Simple Sonification: Next Phase of ‘Harmony of Nature’ Seeks to Make Music

'One of our goals is to be able to reach the nonscientist with scientific concepts and communicate those, and music is … [a] medium where it’s incredibly accessible to people'

Four researchers stand outside of a large blue and white research boat.

Working to Understand Why Mercury Levels are so High in the Arctic

Researchers tackle a previously unexplored aspect of mercury at the air-sea interface

A small sturgeon in a mesh bag is lowered into water to be released.

Could an Endangered, Ancient Fish Make a Comeback in the Connecticut River?

Fish that swam next to the dinosaurs are once again appearing in CT waters

Hannah Collins and Larissa Tabb evaluate the lab tanks to check on degradation progress.

UConn Researchers Partner with Bioplastics Company to Examine Biodegradable Plastics

A study led by marine sciences Ph.D. student Hannah Collins found that Novamont’s Mater-Bi, a starch-based polymer, degraded significantly faster than traditional plastics—showing promise for reducing marine pollution