Author : Izaak Walton League of America
Publisher : Stackpole Books
Page : 80 pages
File Size : 49,8 Mb
Release : 2006-03-13
Category : Nature
ISBN : 9780811744676
Guide to Aquatic Insects & Crustaceans by Izaak Walton League of America Pdf
Fully illustrated guide to identifying water-dwelling macroinvertebrates. A handy resource for anglers, students, biologists, or anyone else spending time near rivers and streams. Gives tips for distinguishing similar species and includes information for each species on behavior and role played in the ecosystem.