资讯

For the first time since the Eastern North Pacific population has been monitored over the past five decades, scientists are ...
Gray whales, a signature of the Washington coast, are dying by the thousands, victims of declines in Arctic sea ice ... food webs in the Bering and Chukchi seas of the Pacific and Arctic oceans ...
There's another reason for Southern Californians to worry about sea lions becoming more violent due to this illness - their population has exploded in recent decades. The California coast is now ...
The whales are now headed north. In just the last two weeks, three gray whales have died in San Francisco Bay, one of which ...