At Elkhorn Slough National Estuarine Research Reserve, a newly-reinvigorated population of native southern sea otters has eaten so many invasive European green crabs that researchers say the ...
Elevated concentrations of heavy metals have been detected at the Elkhorn Slough Reserve by scientists from ... a Globally Important Bird Area by the National Audubon Society and the American ...
At Elkhorn Slough National Estuarine Research Reserve, a newly-reinvigorated population of native southern sea otters has eaten so many invasive European green crabs that researchers say the ...