The First Edition of Ecology and Classification of North American Freshwater Invertebrates has been immensely popular with students and researchers interested in freshwater biology and ecology, limnology, environmental science, invertebrate zoology, and
related fields. The First Edition has been widely used as a textbook and this Second Edition should continue to serve students in advanced classes. The Second Edition features expanded and updated chapters, especially with respect to the cited references and the classification of North American freshwater invertebrates. New chapters or substantially revised chapters include those on freshwater ecosystems, snails, aquatic
spiders, aquatic
A retired chemist, I have been using Thorp and Covich in connection with benthic macroinvertebrate surveys related to stream
water quality work. The drawings are extremely clear, and the keys are
The other reviewers' descriptions are correct: this is a valuable reference. I would like to like to clarify this a little however. The text is an important tool for taxonomists and ecologists working