Export 10 results:
Filters: Author is DeWitt, Theodore H.  [Clear All Filters]
Journal Article
Kentula, M. E., and Theodore H. DeWitt. "Abundance of seagrass (Zostera marina L.) and macroalgae in relation to the salinity-temperature gradient in Yaquina Bay, Oregon, USA." Estuaries 26 (2003): 1130-1141.
Lewis, Nathaniel S., and Theodore H. DeWitt. "Effect of green macroalgal blooms on the behavior, growth, and survival of cockles (Clinocardium nuttallii) in Pacific NW estuaries." Marine Ecology Progress Series 582 (2017): p.105-120.
DeWitt, Theodore H., George R. Ditsworth, and Richard C. Swartz. "Effects of natural sediment features on survival of the phoxocephalid amphipod, Rhepoxynius abronius." Marine Environmental Research 25 (1988): 99-124.
Griffen, B. D., Christopher J. Langdon, and Theodore H. DeWitt. "Feeding rates of the mud shrimp Upogebia pugettensis and implications for estuarine phytoplankton abundance." Journal of Shellfish Research 22 (2003): 604.
D'Andrea, Anthony F., and Theodore H. DeWitt. "Geochemical ecosystem engineering by the mud shrimp Upogebia pugettensis (Crustacea: Thalassinidae) in Yaquina Bay, Oregon: Density-dependent effects on organic matter remineralization and nutrient cycling." Limnology and Oceanography 54 (2009): 1911-1932.
DeWitt, Theodore H., Richard C. Swartz, and Janet O. Lamberson. "Measuring the acute toxicity of estuarine sediments." Environmental Toxicology and Chemistry 8 (1989): 1035-1048.
DeWitt, Theodore H., Anthony F. D’Andrea, Blaine D. Griffen, Peter Eldridge, and Timothy G. O’Higgins. "Measuring the contribution of benthic ecosystem engineering species to the ecosystem services of an estuary: a case study of burrowing shrimps in Yaquina Estuary, Oregon [abstract only]." ACES: A Conference on Ecosystem Services (2008): p.32.
Griffen, B. D., Theodore H. DeWitt, and Christopher J. Langdon. "Particle removal rates by the mud shrimp Upogebia pugettensis, its burrow, and a commensal clam: effects on estuarine phytoplankton abundance." Marine Ecology Progress Series 269 (2004): 223-236.
Hankin, Shanon L., Christine L. Weilhoefer, James E. Kaldy, and Theodore H. DeWitt. "Sediment diatom species and community response to nitrogen addition in Oregon (USA) estuarine tidal wetlands." Wetlands 32 (2012): p.1023-1031.
Swartz, Richard C., Donald W. Schults, Theodore H. DeWitt, George R. Ditsworth, and Janet O. Lamberson. "Toxicity of flouranthene in sediment to marine amphipods: a test of the equilibrium partitioning approach to sediment quality criteria." Environmental Toxicology and Chemistry 9 (1990): 1071-1080.