List of flora and fauna of Montana

Montana's large size, 147046 sqmi, 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.,
 * Coniferous plants of Montana
 * There are at least 20 species of Gymnosperms or Coniferous plants in Montana.
 * Ferns of Montana
 * Horsetails of Montana
 * Lichens of Montana
 * There are at least 41 species of lichens, Ascomycota known to exist in Montana.
 * Dicotyledons of Montana
 * There are at least 2109 species of dicotyledons found in Montana according to the Montana Field Guide.
 * Monocotyledons of Montana
 * There are at least 615 species of Monocotyledons found in Montana.

Fauna

 * Amphibians and Reptiles of Montana
 * Montana is home to 14 amphibian species and 20 species of reptiles.
 * Birds of Montana
 * There are at least 427 species of birds found in Montana.
 * Molluscs of Montana
 * There are at least 42 species of freshwater bivalves (clams and mussels) known in Montana. There are also at least 155 species of gastropods found in Montana.
 * Crustaceans of Montana
 * There are at least 30 species of crustaceans found in Montana.
 * Fish of Montana
 * There are at least 31 game and 59 non-game fish species known to occur in Montana.
 * Flatworms and leeches of Montana
 * Insects of Montana
 * Mammals of Montana
 * There are at least 19 large mammal and 96 small mammal species known to occur in Montana.
 * Millipedes of Montana