Dianna Yankee, High School Graduate. Invertebrate Exhibits, participated in 

 "Intern '89." the Office of Elementary and Secondary Education's national 

 summer internship program , July 10, 1989 through August 11, 1989. 



SMITHSONIAN ENVIRONMENTAL RESEARCH CENTER 



Sarah Bamum, Bachelors Degree. Studied interactions between plants and mammals 



in a forest ecosystem . August 28, 1989 through March 23, 1989. 

 Denise D'Abundo, Bachelors Degree. Conducted research on the effects of rising 



carbon dioxide concentrations on vegetation and ecosystem processes . 



September 11, 1989 through December 15, 1989. 

 Elizabeth Dolph, Bachelors Candidate, Whitman College. Conducted research on 



microzooplankton grazing on flourescently labeled algea. May 22, 1989 through 



July 28, 1989. 

 Heather Lair, Bachelors Candidate, Miami University. Studied acid deposition and its 



impact upon geochemistry . May 15, 1989 through August 25, 1989. 

 Mary Lammert, Bachelors Candidate, Yale University. Lead participants on nature 



trails through forest, field and marshland and canoe tours of Muddy Creek and 



surrounding wetlands. Also assisted teachers in conducting activities that teach 



basic ecologic concepts. . May 22, 1989 through August 4, 1989. 

 Earl Larson, Bachelors Degree. Conducted research on "Estuarine Fish Biology", 



February 13, 1989 through May 10, 1989. 

 Eugene Mei, Bachelors Candidate, University of California, Berkeley. Studied the 



forest canopy to understand the biota environment and ecology of the tree 



tops , September 11, 1989 through December 22, 1989. 

 Corinne Miles, Bachelors Degree. Documented floristic and structural changes in 



vegetation during forest development, August 28, 1989 through October 13, 



1989. 

 Stacey Morgan, Bachelors Candidate, Arizona State University. Studied the 



community structure and population dynamics of phytoplankton in a estuary, 



June 5, 1989 through August 11, 1989. 

 Mary Poteet, Bachelors Candidate, North Carolina State University. Examined 



complex interactions within a model food web containing representative fishery 



species and common forage species. May 8, 1989 through August 25, 1989. 

 Mark Van Oorschot, Bachelors Degree. Studied nitrogen and phosphorus miner- 

 alization in riparian ecosystems. April 3, 1989 through August 18, 1989. 

 Ana Villegas, Bachelors Degree. Conducted research on the effects of rising carbon 



dioxide concentration on vegetation and ecosystem processes, April 17, 1989 



through July 7, 1989. 

 Wendy Wagner, Bachelors Candidate, Drew University. Studied habitat utilization by 



migratory warblers . June 5, 1989 through August 25, 1989. 

 James Watkins, Bachelors Degree. Studied the release of nutrients from subtidal 



sediments, June 5, 1989 through September 15, 1989. 



8o 



