Animals, Plants, & Natural Communities
NHI Working List Animals and Animal Species of Greatest Conservation Need

• Amphibians
• Ants, Wasps, and Bees
• Aquatic and Terrestrial Snails
• Beetles
• Birds
• Bristleworms
• Butterflies and Moths
• Caddisflies
• Crustaceans
• Dragonflies and Damselflies
• Fishes
• Grasshoppers and Allies
• Leafhoppers and True Bugs
• Mammals
• Mayflies
• Mussels and Clams
• Reptiles
• Spiders
• Stoneflies
• True Flies