Species Listing by Township and Range
The biological goal of the Sonoran Desert Conservation Plan
is to ensure the long-term survival of the full spectrum
of plants and animals that are indigenous to Pima County
through maintaining or improving the habitat conditions and
ecosystem functions necessary for their survival.
About William T.
Pima County Listing
of Native Plants by Family and Genus
To view species listings by township
and range, roll your cursor over the map. When your arrow
changes to the hand tool, you can click to view the report
for that area.
Thornber Supplement to the listing for T14S,
Western Pima County including
the Cabeza Prieta National Wildlife Refuge
Western Pima County
including the Organ Pipe Cactus National Monument and Wilderness