Dolphins ‘escort’ massive sea creatures through California waters. See them swim
A gray whale can be seen spouting behind two dolphins, before the video shows the entire pod swimming together. The whales, ...
Blue catfish are invasive to the Chesapeake. By eating them, Virginians can save the bay.
Blue catfish are wreaking havoc on native species in the Chesapeake Bay. To reduce the damage, environmentalists want to ...
Blue catfish are invasive to the Chesapeake Bay. By eating them, Virginians can help save the bay.
Blue catfish are hungry creatures. They are found in most Chesapeake Bay tributaries, gobbling up species that environmentalists have worked to rebuild for years. From mussels and menhaden to oysters ...
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4,000 tons (or 20 million Big Macs): What whales bring to the tropics every year in nutrients
A new study out of the University of Vermont quantifies just how much migrating female whales do to sustain ocean ecosystems.