Long mistaken for the Signal Crayfish, these two new species — the Okanagan Crayfish and Misfortunate Crayfish — have now ...

Researchers have identified two new crayfish species in the Pacific Northwest, long mistaken for the invasive Signal Crayfish ...

Whether this movement is intentional through fishing bait or aquaculture, or unintentional through classroom releases and aquarium dumps, Larson warns against moving crayfish; one introduction of ...

explained in a statement after the 2022 discoveries that “release of aquarium life” is “a key means by which invasive species such as these crayfish are introduced.” More: Meet Poppy the ...

Whether this movement is intentional through fishing bait or aquaculture, or unintentional through classroom releases and aquarium dumps, Larson warns against moving crayfish; one introduction of ...