our guide to the aquatic plants and animals of greatest concern
Fish
Gila Topminnow (endangered species)
Mosquitofish (non-native invasive)
Longfin Dace (species of concern)
Gila Chub (endangered species)
Green Sunfish (non-native invasive)
Bluegill (non-native invasive)
Largemouth Bass (non-native invasive)
Bullhead Catfish (non-native invasive)
Goldfish (non-native invasive)
Amphibians (frogs, toads and salamanders)
Lowland Leopard Frog (species of concern)
Chiricahua Leopard Frog (endangered species)
Sonoran Desert Toad or Colorado River Toad (common native)
Bullfrog (non-native invasive)
Sonoran Tiger Salamander (endangered species)
Barred Tiger Salamander (non-native invasive)
Snakes

Mexican Gartersnake (endangered species)
Checkered Gartersnake (common native)
Black-neck Gartersnake (common native)
Crustaceans

Crayfish or Crawdad (non-native invasive)
Plants
Huachuca Water Umbel (endangered species)
Hydrilla (non-native invasive)