A Mark that Matters: Branding of Steller Sea Lions for Long Term Monitoring

Between the 1970s and 2000, the western population of Steller sea lions experienced a population decline of over 75%, dropping by at least 170,000 animals according to NOAA’s stock assessments. This dramatic decline made it clear to scientists that there was an urgent need for long-term research and monitoring of this important marine mammal species.  […]

Read More A Mark that Matters: Branding of Steller Sea Lions for Long Term Monitoring

Smoky’s Legacy: Lessons in Territory, Tenure, and Survival on Chiswell Island

On Chiswell Island in the Gulf of Alaska, an endangered population of Steller sea lions returns year after year between May and July to breed and give birth. Since 1998, researchers at the Alaska SeaLife Center have utilized a remote-control live video monitoring system to study the behavior and population dynamics of these Steller sea […]

Read More Smoky’s Legacy: Lessons in Territory, Tenure, and Survival on Chiswell Island

Kittlitz’s Murrelets and the Kenai Fjords — What a Small Seabird Can Reveal About a Changing Ocean

The Kittlitz’s murrelet is among North America’s most mysterious seabirds – solitary and scarce across its range, with a life history still only partly understood. A member of the alcid family (which includes puffins, murres, and auklets), this small seabird does not announce itself with bright plumage, nor gather in gregarious breeding colonies like some […]

Read More Kittlitz’s Murrelets and the Kenai Fjords — What a Small Seabird Can Reveal About a Changing Ocean

Poop with a Purpose: How Puffins in Human Care at ASLC are Advancing Research for Wild Populations

Zoos and aquariums across the country care for thousands of animals that act as powerful ambassadors for their species. At Alaska SeaLife Center, our resident animals do even more: voluntarily contributing to studies that protect wild populations in ways only animals in human care can. For many Alaskan marine species, the amount of information we […]

Read More Poop with a Purpose: How Puffins in Human Care at ASLC are Advancing Research for Wild Populations

Juvenile Northern Sea otter with facial trauma admitted as patient

A young northern sea otter in Seward, Alaska has become the center of a rescue effort that highlights just how hard living in the wild can be. This otter, estimated to be just six to eight months old, was first spotted over a month ago in the small boat harbor, suffering from visible facial injuries and head swelling. How he was first injured will likely remain a mystery, but possibilities include a boat strike or attack from another animal.

Read More Juvenile Northern Sea otter with facial trauma admitted as patient

Spotted Seals on a Mission: Tunu and Kunik’s Move for Science

At the ASLC, our ringed and spotted seals are part of the PHOCAS “science squad.” They voluntarily contribute to research efforts that enhance our knowledge of their species. Tunu and Kunik have been especially impactful, contributing to more than 18 scientific studies focused on ice seals. Their next chapter will involve taking part in detailed studies of their sensory biology at Long Marine Lab in Santa Cruz, California.

Read More Spotted Seals on a Mission: Tunu and Kunik’s Move for Science

CORaL Network’s “Community Coastal Experience” Weaves Culture and Science Into a Unique Five-Week Internship Program

The 2023 CCE group poses with members of the U.S. Forest Service dusky Canada goose monitoring team after learning how to analyze and collect data about a dusky Canada goose nest island site in the Copper River Delta near Cordova. Cordova, June 2023. The Alaska SeaLife Center is a proud member of the CORaL Network […]

Read More CORaL Network’s “Community Coastal Experience” Weaves Culture and Science Into a Unique Five-Week Internship Program

Steller’s Eiders Join the aviary

For the first time in the history of the Alaska SeaLife Center, a pair of Steller’s eiders — Prince and Bowie — have been released into the aviary. While Steller’s eiders were previously kept in behind-the-scenes habitats due to their involvement in sensitive research, new developments have allowed aviculturists to share this rare species of […]

Read More Steller’s Eiders Join the aviary

Overcoming the Odds: Tuq’s Journey from Rescue Patient to ASLC RESIDENT

Now a staff and guest favorite, Asiqtuq “Tuq” the harbor seal was brought to the Alaska SeaLife Center through the Wildlife Response Program. The call came on May 27, 2021, through the ASLC’s 24-hour Stranded Marine Animal Hotline (1-888-774-SEAL [7325]) concerning an abandoned seal pup near Tonsina Point, about three miles south of the Alaska […]

Read More Overcoming the Odds: Tuq’s Journey from Rescue Patient to ASLC RESIDENT

New Publication: Changes in Steller Sea Lion Winter Diets Following the Pacific Marine Heatwave

Extreme climate events are being experienced worldwide, and Alaska ecosystems, unfortunately, have a front-row seat. Heatwaves, droughts, floods, and hurricanes, are having profound environmental impacts, and are expected to continue for decades to come. One of these extreme climate events, called the Pacific marine heatwave, occurred between 2014 and 2016. During this time, water temperatures […]

Read More New Publication: Changes in Steller Sea Lion Winter Diets Following the Pacific Marine Heatwave

Study on Spotted Seal Vocal Behavior Study Opens New Avenues for wild Research

While most pinnipeds haul out on land to rest, give birth, and care for their young, Arctic dwelling seals rely instead on floating sea ice. Residing in harsh and remote territories, these seals have proven difficult to study in the wild, leaving many aspects of their behavior, physiology, and population status unknown. As the ice […]

Read More Study on Spotted Seal Vocal Behavior Study Opens New Avenues for wild Research

Beyond “Reduce, Reuse, Recycle”

There is no denying that plastic waste is a problem. Whether it’s trash scattered around the parking lot or 620,000 square miles of garbage gathering in the Pacific Ocean, plastic waste is everywhere.  Between nearly fifty years of public service announcements and campaigns promoting the familiar “Reduce, Reuse, and Recycle” slogan, many Americans have acknowledged […]

Read More Beyond “Reduce, Reuse, Recycle”