Long-toed salamander
A species of Mole salamander, Also known as Mole salamander Scientific name : Ambystoma macrodactylum Genus : Mole salamander
Long-toed salamander, A species of Mole salamander
Also known as:
Mole salamander
Scientific name: Ambystoma macrodactylum
Genus: Mole salamander
Content
Description People often ask General Info
Description
The long-toed salamander (Ambystoma macrodactylum, Baird 1849) is a mole salamander in the family Ambystomatidae. This species, typically 4.1â8.9 cm (1.6â3.5 in) long when mature, is characterized by its mottled black, brown, and yellow pigmentation, and its long outer fourth toe on the hind limbs. Analysis of fossil records, genetics, and biogeography suggest A. macrodactylum and A. laterale are descended from a common ancestor that gained access to the western
People often ask
General Info
Lifespan
10-15 years
Diet
Long-toed salamander's diet mainly consists of insects and aquatic invertebrates. This carnivorous species occasionally feeds on small fish, frog eggs, and larvae. Its foraging behavior adapts seasonally to food availability.
Appearance
Long-toed salamander is a medium-sized salamander with a slender body and long tail. It has smooth skin with a dominant color ranging from dark brown to black. The species is distinguished by its vibrant yellowish-green to olive dorsal stripe which extends from its eyes to the tip of its tail. Juveniles share a similar pattern but exhibit brighter colors. Notably, it possesses a large number of toes compared to other salamanders, a feature captured in its name.
Behavior
Long-toed salamander displays remarkable adaptations to an aquatic-terrestrial life cycle. In its larval stage, it is entirely aquatic and exhibits gregarious behavior. As terrestrial adults, they predominantly live in solitude, exhibiting burrowing habits for moisture retention and cold-weather survival. Mating, a distinct communal event, takes place in water bodies and involves complex, chemical-based partner selection.
Population
Stable
Scientific Classification
Phylum
Chordates Class
Amphibians Order
Salamanders Family
Mole salamanders Genus
Mole salamander Species
Long-toed salamander 
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