- The
Madrean region (named
after the
Sierra Madre Occidental) is a
floristic region within the
Holarctic kingdom in
North America, as
delineated by Armen...
- The
Madrean Sky
Islands are
enclaves of
Madrean pine–oak woodlands,
found at
higher elevations in a
complex of
small mountain ranges in
southern and southeastern...
- The
Madrean pine–oak
woodlands are
subtropical woodlands found in the
mountains of
Mexico and the
southwestern United States. They are a biogeographic...
-
higher and
wetter than the
Tucson Mountains. The Rincons, as one of the
Madrean Sky
Islands between the
southern Rocky Mountains and the
Sierra Madre Oriental...
-
region Mediterranean region Saharo-Arabian
region Irano-Turanian
region Madrean region Good, R. (1947). The
Geography of
Flowering Plants. Longmans, Green...
- The
Madrean narrow-headed
garter snake (Thamnophis unilabialis) is a
species of
snake in the
family Colubridae. The
species is
endemic to Mexico. Species...
- is a list of
birds that have been
observed in the
Madrean Sky Islands,
which are
enclaves of
Madrean pine-oak woodlands,
found at
higher elevations in...
-
southwest Sierrita Mountains.
Baldy Peak's
height is 4,120 feet (1,256 m). The
Madrean Sky
Island region of
southeast Arizona,
extreme southwest New Mexico, northern...
-
Lampropeltis ****lochi,
commonly known as the
Madrean mountain kingsnake, ****loch's
mountain kingsnake , or the
Chihuahuan mountain kingsnake, is a species...
-
commonly called Rocky Mountain spring beauty,
western springbeauty or
Madrean springbeauty, is a
diminutive spring blooming ephemeral plant with pale...
