
North Atlantic Right Whale
A broad back, rough head callosities, and V-shaped blow identify one of Earth’s rarest whales when it gathers seasonally off Massachusetts.
Browse the published Explore collection for Newfoundland and Labrador, Canada. Open a discovery for its field guide, practical details, and background.

A broad back, rough head callosities, and V-shaped blow identify one of Earth’s rarest whales when it gathers seasonally off Massachusetts.

A chin barbel, pale lateral line, and three dorsal fins identify the cold-water fish that shaped Massachusetts food, trade, and politics.

Atlantic puffins returned to historic Maine nesting islands through decades of seabird restoration, social attraction, and careful colony protection.

Minnesota’s state bird is a superb underwater hunter whose haunting calls carry across northern lakes—but whose nest can fail after one careless wake.

Seven or eight continuous dark stripes mark a silvery predator that uses tidal rivers as nurseries and the coast as a highway.

Follow this jewel-colored char from shaded headwaters to Adirondack ponds, where water quality shapes its future.