Manual, Volume 8Illinois Natural History Survey, 1999 - Natural history |
Contents
How to Use This Book | 13 |
Key to Amphibians and Reptiles of Illinois | 20 |
Class Amphibia | 56 |
Copyright | |
17 other sections not shown
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Common terms and phrases
adults Ambystomatidae amphibians amphibians and reptiles anal plate anal plate divided aquatic belly blotches body burrows carapace chorus frog cm SVL cm TL Colubridae Colubridae Key Characters Costal grooves counties crayfish dark brown dark spots Description Distribution Dorsal scale Dorsal scale rows Dorsolateral folds Eastern Eastern ribbon snake Emydidae Endangered forest gill gray green Habitat hatch head Illinois insects invertebrates Jefferson salamander juveniles larvae legs light spots lizard logs main predators Male mammals map turtle Mates Medium-sized midback stripe Mississippi mud turtle Natural History northern leopard frog orange Order Squamata photographic records Yellow pigment plastral plastron Plethodontidae prairie Predators include Purple rat snake Reptiles of Illinois ribbon snake River rocks salamander Ambystoma scales Fig scales strongly keeled scutes side Similar Species skink slender smooth snout softshell southern specimens Light blue spring Status Suborder Serpentes-Snakes Subspecies supralabial scales throat toad treefrog usually verified sighting Slanted vouchered specimens Light