Changing Seas

The humpback whale population that migrates between Hawaii and Alaska is considered a conservation success story It is estimated that as many as 10000 humpback whales make the trek every winter from November into May When sightings of the animals suddenly dropped people became concerned Scientists in both locations worked furiously to understand what happened to the whales and why

Humpback whales How do their body size and overall health change across their cycles of migration The animals spend part of the year feeding in Alaska and a few months fasting while in their Hawaiian breeding grounds Now experts are studying the remarkable crossPacific journeys these whales make every year and researchers are making remarkable discoveries

The Puget Sounds kelp forests have long played an essential role in the local ecosystem as a habitat and food source These underwater growths are vital to a healthy life for thousands of species Today this foundational plant network is in decline but resource managers scientists tribal citizens and advocates are working to solve the mysteries of conserving and restoring kelp forests

Tragically the iconic sea cows of the state of Florida are dying in record numbers Years of declining seagrass beds have eliminated one of the gentle giants primary food sources Now wildlife managers have taken the unprecedented step of feeding the animals while scientists are in a race against time to restore the lost seagrass that helps these massive animals survive and thrive