Gray whales, once rare in San Francisco Bay, dying there at alarming rates
via theguardian.com
Short excerpt below. Read at the original source.
Researchers find increase in whale deaths in the Bay, largely because of collisions with vessels on busy shipping route Gray whales have historically been a rare sight in the San Francisco Bay. They trek from the warm lagoons of Mexico’s Baja California over 10,000 miles north to the Arctic region to feast on shrimp-like animals […]