Export 5 results:
Filters: Author is DeBen, Waldemar A.  [Clear All Filters]
1990
DeBen, Waldemar A., William D. Clothier, George R. Ditsworth, and Donald J. Baumgartner. "Spatio-temporal fluctuations in the distribution and abundance of demersal fish and epibenthic crustaceans in Yaquina Bay, Oregon." Estuaries 13 (1990): 469-478.
1985
Swartz, Richard C., Waldemar A. DeBen, J. K. P. Jones, Janet O. Lamberson, and Faith A. Cole. Phoxocephalid amphipod bioassay for marine sediment toxicity In ASTM Special Technical Publication. Vol. no.707. Aquatic Toxicology and Hazard Assessment: Seventh Symposium no.707., 1985.
1980
Swartz, Richard C., Waldemar A. DeBen, Faith A. Cole, and L. C. Bentsen. "Recovery of the macrobenthos at a dredge site in Yaquina Bay, Oregon." In Contaminants and Sediments, p.391-408. Vol. 2. Ann Arbor, Mich.: Ann Arbor Science, 1980.
1978
Swartz, Richard C., Donald W. Schults, Waldemar A. DeBen, and Faith A. Cole. Benthic Macrofauna, Sediment and Water Quality Near Seafood Cannery Outfalls in Yaquina Bay, Oregon. Newport, Or.: Marine and Freshwater Ecology Branch, Corvallis Environmental Research Laboratory, Environmental Protection Agency, 1978.
→ ir.library.oregonstate.edu/concern/technical_reports/c534fp83q
1974
Swartz, Richard C., Waldemar A. DeBen, and A. J. McErlean. Comparison of species diversity and faunal homogeneity indices as criteria of change in biological communities In Proceedings of Seminar on Methodology for Monitoring the Marine Environment, Edited by S. S. Verner. Proceedings of Seminar on Methodology for Monitoring the Marine Environment. U. S. Environmental Protection Agency, 1974.
→ nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=91019N3T.TXT