Denver-Boulder Metro Area: Wildlife

This guide contains mammals, reptiles, amphibians, fish, and mollusks that can be found in the Denver-Boulder Metro Area, including Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, and Jefferson Counties.

• All 218
• 1. kingdom
• Animals 217
• 2. phylum
• Chordates 205
• Mollusks 12
• 3. class
• Frogs and Toads 1
• Amphibians 9
• Bivalves 1
• Fish 50
• Gastropods 11
• Mammals 105
• Reptiles 40
• 4. order
• Bats 12
• Carnivores 25
• Frogs 1
• Frogs and Toads 6
• Lagomorphs 8
• Lizards and Snakes 29
• Rodents 46
• Salamanders 1
• Shrews and Moles 4
• Turtles 11
• Ungulates 11
• Color
• black 81
• blue 5
• brown 177
• green 27
• grey 82
• orange 33
• pink 2
• red 20
• white 79
• yellow 40

• Taxonomy
• « Back To Helicinan Snails and Slugs Suborder Helicina
  • Infraorder Pupilloidei
    • 1 Pillar Snails Family Cochlicopidae
    • 2 Grass Snails Family Valloniidae