The North Atlantic right whale is one of the most critically endangered populations of large whales in the world -- there are likely only about 450 left in the wild. Each year, right whales travel to Stellwagen Bank National Marine Sanctuary to feed, and give birth to young in the warm waters near Gray's Reef National Marine Sanctuary. To protect these whales, we're working closely with NOAA Fisheries and other partners to reduce human impacts, like collisions with vessels and entanglements in fishing gear. You can help protect right whales, too, by supporting your regional stranding network and by working to reduce marine debris! This right whale is known as Scoop. He's an adult male who was first sighted in 1982 and has fathered at least 3 calves. Here, he's feeding near Atlantic white-sided dolphins -- images like these give a sense of just how big whales like Scoop are!