Marbled newt
A species of Crested and marbled newts Scientific name : Triturus marmoratus Genus : Crested and marbled newts
Marbled newt, A species of Crested and marbled newts
Scientific name: Triturus marmoratus
Genus: Crested and marbled newts
Content
Description General Info
Photo By Thesupermat , used under CC-BY-SA-4.0 /Cropped and compressed from original
Description
The marbled newt (Triturus marmoratus) is a mainly terrestrial newt native to Europe.
General Info
Lifespan
10-15 years
Diet
Marbled newt's diet mainly includes small invertebrates. It actively feeds on prey like insects, worms, and spiders. In its water-bound stage, it particularly preys on tadpoles, and even hatchling amphibians.
Appearance
Marbled newt possesses a robust build, with smooth skin, frequently reaching a length of 16cm. Its dorsal side is often marbled in green and black, hence its common name, while the ventral side presents a lighter shade. Distinctive ridges run down its back, culminating in a flattened tail. A notable crest is present in males during the breeding season, giving them a distinctive profile.
Behavior
Marbled newt is a nocturnal, semi-aquatic species exhibiting high territoriality during mating season, with males defending specific aquatic sites. Distinctive courtship display includes tail-raising, body arching, and pheromone release. They exhibit an intriguing behavioral adaptation of aestivation, remaining inactive in a secluded land location during dry periods.
Population
Decreasing
Photo By Thesupermat , used under CC-BY-SA-4.0 /Cropped and compressed from original