Meiofauna: the Microscopic World http://www.flash.net/~jebaker/
Meiofauna are tiny organisms (such as protozoa) -- almost all of the living things you can see with a basic microscope (at least 40X magnification) but not with the naked eye. Site discusses their potential uses in biology education and research on evolution and ecology.
SDSU Fish Ecology Lab http://www-rohan.sdsu.edu/~kelpbass/
Fish Ecology Laboratory at San Diego State University (USA). Includes research topics, current graduate students and projects the lab is currently involved in that impact San Diego and the nearshore, coastal environment.