At least 70 right whales have grouped off Jeffreys Ledge Surveyors with the New England Aquarium spotted the whales, estimated to represent 15% of the endangered species' global population, in a ...

A aerial survey team from the New England Aquarium spotted the whales this week along a 10-mile stretch off the western edge of Jeffreys Ledge.

Jan. 15—Dozens of North Atlantic right whales are gathered off Jeffreys Ledge, east of Portsmouth, New Hampshire, triggering a slow zone for boaters. Surveyors at the New England Aquarium ...

Scientists with the New England Aquarium’s Anderson Cabot Center for Ocean Life saw the whales during aerial surveys of Jeffreys Ledge in the Gulf of Maine on Sunday and Monday, the aquarium ...

A group of about 75 endangered North Atlantic right whales was spotted off the western edge of Jeffreys Ledge. That's about 20 percent of the surviving population.

The whales were just off the western edge of Jeffreys Ledge, “a raised underwater area along the coast of New Hampshire and Maine that brings whales, fish and fishers together,” officials said.

A aerial survey team from the New England Aquarium spotted the whales this week along a 10-mile stretch off the western edge of Jeffreys Ledge. That's a underwater area not far away from Cape Ann ...

Dozens of North Atlantic right whales — more than 15% of the estimated global population — are gathered off Jeffreys Ledge, east of Portsmouth, New Hampshire, triggering a slow zone for ...