In a press conference held on Dec. 9, Service Director Dan Ashe announced the decision by the U.S. Fish and Wildlife Service to designate the rufa subspecies of the red knot as threatened under the ...
Protecting the red knot on its journey across two continents depends on knowing where the shorebird stops along the way Conservation presents challenges with any species, but a bird that travels ...
ABSTRACT Competition intensity depends on the number of competitors and the amount of resources available. Coexistence of potential competitors can be enabled through niche differentiation or high ...
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