Identification
The Ozark Zigzag Salamander is pale gray with a gray reticulation, and has a
wavy stripe on the back that varies somewhere between red and yellowish. Their
coloration and appearance is similar to the Eastern
Zigzag, but the dorsal stripe has less distinct edges, and is generally
narrower. The belly is colored much like the sides, and there is often red at
the base of the legs and groin. An additional color morph may also exist in
most populations. These individuals have a darker medium to dark brown coloration
with frosted greenish-gold speckles on the back. Red pigment may also be present
on the legs of this color morph. Adults of both morphs may reach lengths of
6-9.8 cm (2-4 in) and have 17-19 grooves along the side of the body (costal
grooves).
Distribution and Status
Ozark Zigzag Salamanders can be found from southwest Missouri and northern Arkansas
to northeast Oklahoma. Within the Midwest, the Ozark Zigzag Salamander is only
found in Missouri.
Ecology
Found beneath rocks, rotten logs, and leaf litter, the Ozark Zigzag Salamander is found on hillsides around streams, as well as in or around caves.
Threats and Management Issues
Zigzag Salamander’s populations are affected by deforestation and forest
conversion. The species does not survive well on agricultural or urban lands.
Resources
General reference guides
and websites.
Reference guides and websites specific to Amphibians.
Bruce Kingsbury, Director
Center for Reptile and Amphibian Conservation and Management
Science Building
Indiana-Purdue University
2101 East Coliseum Blvd.
Fort Wayne, IN 46805-1499