Sea turtles and other shelled reptilles / Patricia Brennan ; ilustration by Michael DiGiorgio, Kersti Mack Jellyfish and other stingers / Joseph K. Brennan ; ilustration by Michael DiGiorgio, Karen Donica Lions and other wild cats / Steven A. Horak ; ilustration by Michael DiGiorgio, Kersti Mack Racoons and their relatives / Pat Harvey Sullivan ; ilustration by Michael DiGiorgio, Kersti Mack Beavers and other rodents / Meish Goldish ; ilustration by Michael DiGiorgio, Kersti Mack, Karen Donica Salmon and other bony fish / Meish Goldish ; ilustration by Michael DiGiorgio, Kresti MackSea stars and other echinoderms / Theresa Svancara ; ilustration by Michael DiGiorgio, Kersti MackStink bugs and other true bugs / Meish Goldish ; ilustration by Michael DiGiorgio, Kersti MackSnails and other mollusks / Steven A. Ofinoski ; ilustration by Michael DiGiorgio, Kersti MackGrasshoppers and their relatives / atricia Brennan ; ilustration by Michael DiGiorgio, Karen Donica