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About the Lab 

The Marine Invasions Research Lab is a national and international center for research on biological invasions in coastal marine ecosystems. Biological invasions (the establishment of species beyond their historical range) are a major force of ecological and evolutionary change. Invasions are fundamentally changing the structure and function of ecosystems around the world and are impacting many dimensions of human society. The observed rates and impacts of new invasions have increased dramatically in recent time. ...more


 National database of marine invasions

 

Feature Story - October 2014

Could Expanding the Panama Canal Increase the Risk of Invasion?

The most recent expansion of the Panama Canal is scheduled to open in 2015. A third set of locks, plus widening and deepening of existing channels is expected to double the cargo capacity of the canal, allowing transits of more and larger vessels. The expansion of the canal has prompted major infrastructure changes at eight US ports. Dr. James Muirhead and others have developed a series of scenario-based models to explore how this project could impact the transfer of invasive species to the United States. Full Story

New Publications

Ashton, G.V., I.C. Davidson, and G.M. Ruiz.  2014.  Transient small boats as a long-distance coastal vector for dispersal of biofouling organisms.  Estuaries and Coasts, DOI: 10.1007/s12237-014-9782-9.

Miller, A.W. and G.M. Ruiz. 2014. Arctic shipping and marine invaders. Nature Climate Change, 4(6): 413-416.

Ojaveer, H., et.al. 2014. Ten recommendations for advancing the assessment and management of non-indigenous species in marine ecosystems. Marine Policy, 44: 160-165. doi:10.1016/j.marpol.2013.08.019

Ros, M., G.V. Ashton, M.B. Lacerda, J.T. Carlton, M. Vázquez-Luis, J.M. Guerra-García, and G.M. Ruiz. 2014. The Panama Canal and the transoceanic dispersal of marine invertebrates: Evaluation of the introduced amphipod Paracaprella pusilla Mayer, 1890 in the Pacific Ocean. Marine Environmental Research, doi:10.1016/j.marenvres.2014.07.001

Zabin, C.J., G.V. Ashton, C.W. Brown, I.C. Davidson, M.D. Sytsma, and G.M. Ruiz. 2014.Small boats provide connectivity for nonindigenous marine species between a highly invaded international port and nearby coastal harbors. Management of Biological Invasions. 5(2):97-112
doi: http://dx.doi.org/10.3391/mbi.2014.5.2.03

See full listing

 

Dr. Gregory M. Ruiz/Senior Scientist
Smithsonian Environmental Research Center

647 Contees Wharf Road,
PO Box 28
Edgewater, Maryland 21037

Phone:(443) 482-2227
Email: ruizg@si.edu


Public Outreach: Monaca Noble
Phone: (443) 482-2467, T-TH
Email: noblem@si.edu