Social Behavior - Snake River sockeye salmon captive propagation

In the early 1990s, Redfish Lake sockeye salmon from the Sawtooth Basin in Idaho were on the brink of extinction, and they were listed as endangered under the US...20世纪90年代初，产自爱达荷州锯齿盆地（Sawtooth Basin）的雷德菲尔德湖红鲑（Redfish Lake sockeye salmon）曾濒临灭绝，并被美国列为濒危物种。