Calcium and vitamins are a must in their diets.

Score G - 200,000-2,500,000 km squared (about 80,000-1,000,000 square miles) Comment 287,172 square Kilometers from Natural Heritage Program range maps. NPS/Jeff Arnold Quick Facts. Blotched tiger salamanders ( Ambystoma tigrinum melanostictum), a subspecies of tiger salamander, photographed at National Mississippi River Museum and Aquarium in Dubuque, Iowa Governor John Hickenlooper signed House Bill No. Tiger salamanders feed on worms, little mice, insects, other smaller amphibians like tadpoles, small snails, etc. Western Tiger Salamander (Ambystoma mavortium) Conservation Status Review Review Date = 05/03/2018 View State Conservation Rank Criteria. Head is broad, with a wide mouth.

The Western tiger salamander (Ambystoma mavortium) was designated the official state amphibian of Colorado in 2012 (Illinois and Kansas also recognize tiger salamander as an official symbol). Tiger salamanders are used to eating once in every 2-3days at least. Tail of tiger salamanders are toxic and if by chance are eaten then death is inevitable. Identification.

Range Extent . Score E - Relatively Stable (±25% change) … Adults range up to 9 inches, including the tail. The western tiger salamander is the only salamander in Yellowstone.

Colorado State Amphibian Western Tiger Salamander (A. mavortium)Adopted on March 16, 2012. All State Amphibians. Long-term Trend.

Tiger Salamander Poisonous Fact. The only salamander in Yellowstone. Scientific Name: Ambystoma mavortium. The species has suffered loss of available breeding habitat through wetland … 12-1147 on March 16, 2012, adopting the western tiger salamander as the official amphibian of the State of Colorado. Tiger Salamander Diet Facts. Western Tiger Salamander - Southern Mountain population Scientific name Ambystoma mavortium Status Endangered Reason for designation This large salamander has a range restricted to southern British Columbia which mostly overlaps with populated and modified agricultural areas in the South Okanagan Valley.