© 2026 Connecticut Public

FCC Public Inspection Files:
WEDH · WEDN · WEDW · WEDY
WEDW-FM · WNPR · WPKT · WRLI-FM
Public Files Contact · ATSC 3.0 FAQ
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

California Sea Otters: Life on the Edge | Changing Seas | Preview

Season 16 | 3m 28s

Adored by many for its cuddly appearance, the threatened southern sea otter is a voracious predator that needs to eat the equivalent of 25% of its body weight a day to survive. Once nearly hunted to extinction, this endearing marine weasel has made a slow comeback on California’s central coast, demonstrating its role as an ecosystem engineer in the process.

Major funding for this program was provided by The Batchelor Foundation, encouraging people to preserve and protect America’s underwater resources. Additional funding was provided by The Parrot Family Endowment for Environmental Education. Distributed by American Public Television.
Extras
Get a sneak peek at a brand new season of NATURE on PBS.
Meet gifted artisans who pour passion and skill into timeless products made with love.
Celebrate the life and career of Pulitzer Prize-winning poet Mary Oliver.
Jodi imagines she is drawing bugs and clouds in the sky with her crayons!
Jodi wants to touch Miss Elaina's hair but she learns that she has to ask first!
Everyone learns that before you touch someone, you should ask them if it's okay!
Prince Wednesday learns to ask before he pushes Daniel on the swings.
Elvira (Lisette Oropesa) performs “Qui la voce sua soave” in "I Puritani."
Nine voices, one election crisis. How far would you go to defend democracy?
Panelists face a dramatic hypothetical scenario against the backdrop of America’s 250th anniversary.
Latest Episodes
All
  • All
  • Changing Seas Season 18
  • Changing Seas Season 17
  • Changing Seas Season 16
  • Changing Seas Season 15
  • Changing Seas Season 14
  • Changing Seas Season 13
  • Changing Seas Season 12
  • Changing Seas Season 11
  • Changing Seas Season 10
  • Changing Seas Season 9
  • Changing Seas Season 8
  • Changing Seas Season 7
  • Changing Seas Season 6
  • Changing Seas Season 5
  • Changing Seas Season 4
  • Changing Seas Season 3
  • Changing Seas Season 2
  • Changing Seas Season 1
Researchers study gray seals on Sable Island, the world’s largest breeding colony.
Puerto Rico’s fishers transform their communities after Hurricanes Irma and Maria.
Scientists and engineers test ways to both mitigate and harness the power of waves.
Scientists test repellents to stop sharks from taking fish from anglers’ lines.
Scientists work to unravel the cause of the fish spinning phenomenon in the Florida Keys.
Scientists in Madeira study the impacts of plastics on whales and dolphins.
In Playa Hermosa locals unite to protect waves, restore habitats, and save sea turtles.
Scientists collaborate with elephant seals to study their life cycles and ocean health.
Florida scientists make remarkable discoveries about whitespotted eagle rays.
Marine archaeologists uncover a Roman shipwreck on Croatia's Adriatic Coast.