Documents ©2010 Elsevier, Inc. Chapter 20 Predation and Food Webs Dodds & Whiles.

©2010 Elsevier, Inc. Chapter 20 Predation and Food Webs Dodds & Whiles ©2010 Elsevier, Inc. ©2010 Elsevier, Inc. FIGURE 20.1 A walleye (Stizostedion vitreum)…