List of flora and fauna of Montana
From Wikipedia, the free encyclopedia
Montana's large size, 147,046 square miles (380,850 km2), and diverse Ecological systems of Montana make it home to a diverse array of flora and fauna.

This is a list of flora and fauna of Montana related articles.
- Club-mosses and mosses of Montana
- There are at least 23 species of Club-mosses and 153 species of Mosses found in Montana.,[1][2]
- Coniferous plants of Montana
- There are at least 20 species of Gymnosperms or Coniferous plants in Montana.[3]
- Ferns of Montana
- Horsetails of Montana
- Lichens of Montana
- There are at least 41 species of lichens, Ascomycota known to exist in Montana.[4]
- Dicotyledons of Montana
- There are at least 2109 species of dicotyledons found in Montana according to the Montana Field Guide.[5]
- Monocotyledons of Montana
- There are at least 615 species of Monocotyledons found in Montana.[6]
Fauna

- Amphibians and Reptiles of Montana
- Birds of Montana
- Molluscs of Montana
- There are at least 42 species of freshwater bivalves (clams and mussels) known in Montana.[8] There are also at least 155 species of gastropods found in Montana.[9]
- Crustaceans of Montana
- There are at least 30 species of crustaceans found in Montana.[10]
- Fish of Montana
- Flatworms and leeches of Montana
- Insects of Montana
- Mammals of Montana
- Millipedes of Montana