Sea Turtles

Sea turtles are marine reptiles with streamlined bodies and large flippers that are well-adapted to life in the ocean. Six species are found in U.S. waters, all of which are listed and protected under the Endangered Species Act

Although sea turtles live most of their lives in the ocean, adult females lay their eggs on land. They migrate hundreds to thousands of miles every year between feeding grounds and nesting beaches. Leatherback turtles are among the most highly migratory animals on earth, traveling as many as 10,000 miles or more each year.

Sea turtles face significant threats around the world including:

  • Bycatch in commercial and recreational fisheries
  • Loss and degradation of nesting and foraging habitats due to coastal development, pollution, and climate change
  • In some areas, killing of turtles and collection of eggs for consumption
  • Entanglement in marine debris
  • Vessel strikes

In the United States, NOAA Fisheries and the U.S. Fish and Wildlife Service have shared jurisdiction for recovery and conservation of threatened and endangered sea turtles. We lead the conservation and recovery of sea turtles in the marine environment, while the U.S. FWS has the lead for the conservation and recovery of these animals on nesting beaches.

Internationally, the conservation and recovery of sea turtles requires multilateral cooperation to ensure the survival of these highly migratory species. We work to ensure the global conservation and recovery of sea turtles by working closely with other nations through diplomatic channels, capacity building, and scientific exchange.

Learn more about sea turtles


Species News

An aerial photograph showing a boat and 3 small toy turtles circled in red in the water. These toy sea turtles, circled in red, were photographed using a drone flying at 128 feet altitude. Credit: NOAA Fisheries
Green sea turtle foraging in the shallow waters off Kona, Hawai‘I Island. A green sea turtle swims in the waters off O’ahu, Hawaii. These turtles are herbivores, eating mostly seagrasses and algae. This diet gives their fat a greenish color (not their shells), which is where their name comes from. Credit: NOAA Fisheries/Ali Bayless
A young man squats next to a large dog on a trail. Dr. Mitch Rider on a hike with his German shorthaired pointer pal, Louis. Photo courtesy of Mitch Rider

Research

Hawaiʻi Shallow-set Longline Fishery Interactions with Leatherback Sea Turtles

A summary of current and historical fishery interactions with leatherback sea turtles.

Peer-Reviewed Research

Publications by Northeast Passive Acoustics Branch Staff

We regularly publish their findings in scientific journals and Center-produced documents.

Peer-Reviewed Research

Where the Leatherbacks Roam: Movement Behavior Analyses Reveal Novel Foraging Locations Along the Northwest Atlantic Shelf

Research results on leatherback movement behavior from satellite tags applied off the coasts of…

Peer-Reviewed Research

Leatherback Turtles in the Eastern Gulf of Mexico: Foraging and Migration Behavior During the Autumn and Winter

Satellite tagged leatherback sea turtles from the northeastern Gulf of Mexico provide information…

Recovery of Endangered and Threatened Species

Learn how NOAA Fisheries works with partners to protect and recover endangered and threatened marine species.

Hawaiian monk seal

Species

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