Caudata Ambystoma talpoideum -- Mole Salamander
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Caudata Ambystoma talpoideum -- Mole Salamander |
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Search for another IL amphibian or reptile Search for IL amphibians & reptiles by county Go to the INHS Amphibian & Reptile Collection homepage Search the INHS collections data for amphibians & reptiles Search the INHS Type Specimen Data for amphibians & reptiles |  
Purple shade indicates vouchered specimens. Light blue (cyan)
shade indicates photographic records. Yellow shade indicates verified
sighting. |
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Key Characters: Dark, short body with disproportionately large head. Similar Species: Smallmouth salamander. Description: A stocky, gray to brownish black salamander up to 11 cm TL. Usually conspicuous light and dark stripes on the belly, even of larva. Often a white edge along top of adult tail. Costal grooves 10-11. Larva distinctively marked with mottled throat, pale streak on side of head, dark stripe extending down middle of belly, and pale stripe on lower side. Habitat: Bald cypress and tupelo swamplands, sloughs, and nearby ponds of the Cache, Mississippi, and Ohio river valleys at the southern tip of Illinois. Natural History: Adults move to breeding ponds (vernal pools, fish-free ponds, or swamp edges) for courtship and egg-laying during late autumn and winter rains. Females attach 200-400 small (2 mm diameter) eggs, in jelly-covered clusters of 1-35 each, to twigs and leaves under water. Larvae transform during summer or autumn and, in a few permanent ponds, some large larvae are known to overwinter. Adults feed on beetles, centipedes, slugs, worms, and other invertebrates. Status: This salamander has a small range in the state, and requires wet bottomland and swamp habitat, much of which has been drained and fragmented. It is locally common in some of the remaining habitat fragments protected in state conservation areas, nature preserves, and Cypress Creek National Wildlife Refuge (see distribution map, above). |
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