NAS - Generate a species list
Link to USGS home page.
NAS - Nonindigenous Aquatic Species



Generate a Nonindigenous Species List


Select your criteria below. A list of nonindigenous species that matches your criteria will be generated.
Species with fact sheets will have links to the fact sheets.


Define: Group
Define: Status Define: Status Elements
Define: Freshwater/Marine Define: Freshwater/Marine Elements
Define: Pathway Define: Pathway Elements
Simple Search
Search tips:
Search form will search for any part of word.
Example: common Name = "turtle" will return all
species with the word "turtle" in the common name.
Search does not support wildcards.




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