Field Guide - Veined Rapa Whelk
Chesapeake Bay Program.
Chesapeake Bay Program.
UN. FAO. General Fisheries Commission for the Mediterranean.
IUCN. Species Survival Commission. Invasive Species Specialist Group.
Google.
CAB International.
University of Georgia. Center for Invasive Species and Ecosystem Health.
Smithsonian Institution. Smithsonian Environmental Research Center. Marine Invasions Research Lab.
European Network on Invasive Alien Species.
See also: NOBANIS Fact Sheets for invasive alien species of the European region, covering both animals and plants, as well as microorganisms
Great Britain Non-Native Species Secretariat.
DOI. USGS. Wetland and Aquatic Research Center.
Provides distribution maps and collection information (State and County).
DOI. USGS. Wetland and Aquatic Research Center.
Provides detailed collection information as well as animated map.
Texas Commission on Environmental Quality, Galveston Bay Estuary Program; Houston Advanced Research Center (HARC).
Google. YouTube; Turkish Marine Research Foundation.