NOAA and partners worked together off Sandy Hook, New Jersey yesterday to cut a length of rope entangling a juvenile humpback whale, giving the whale a second chance.
When there is a large die-off of marine mammals, experts from NOAA Fisheries and our partners try to identify the reasons for what's known as an Unusual Mortality Event, or UME. Unfortunately, in about half of UMEs, a cause is never determined.
New computer-generated daily maps will help fishermen locate the most productive fishing spots in near real-time while warning them where they face the greatest risk of entangling sea turtles, marine mammals, and other protected species.
North Atlantic right whales are in crisis and will go extinct if the current population decline is not reversed. Learn how NOAA and partners use aerial surveys to get updates on individual whales in this Q&A with Tim Cole, an aerial survey researcher.
According to new research, an ice age that ended over 100,000 years ago confined the world’s sperm whales to a single population in the Pacific Ocean, creating a genetic bottleneck.
North Atlantic right whales are in crisis and will go extinct if the current population decline is not reversed. Learn how NOAA Fisheries and partners are coordinating closely to solve this urgent conservation challenge in this Q&A.
A new genetic analysis of Southern Resident killer whales found that two male whales fathered more than half of the calves born since 1990 that scientists have samples from, a sign of inbreeding in the small killer whale population that frequents Washington’s Salish Sea and Puget Sound.
