BIO 373L Field Biology

Texas Ecoregions

Here are a variety of Texas maps - please use with appropriate credit to their original sources.

Natural Subregions

Natural regions

mean annual temp

hardiness

frost free days

biotic provinces

ecoregions pdf

Texas bioregions

Texas climate data

Texas climate divisions map

Texas endemics distribution

Texas hardiness map

Texas natural regions

Maps of Texas

Geological map

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