Salamandridae is a family of salamanders consisting of true salamanders and newts. Salamandrids are distinguished from other salamanders by the lack of rib or costal grooves along the sides of their bodies and by their rough skin. Their skin is very granular because of the number of poison glands. They also lack nasolabial grooves. Most species of Salamandridae have moveable eyelids but lack lacrimal glands.
The sword-tail newt, sword-tailed newt, yellow-bellied newt, or Okinawa newt is a species of true salamander from the Ryukyu Archipelago in Japan.
The Chinese fire belly newt is a small black newt, with bright-orange aposematic coloration on their ventral sides. C. orientalis is commonly seen in pet stores, where it is frequently confused with the Japanese fire belly newt due to similarities in size and coloration. C. orientalis typically exhibits smoother skin and a rounder tail than C. pyrrhogaster, and has less obvious parotoid glands.
The fire belly newt or fire newt is a genus (Cynops) of newts native to Japan and China. All of the species show bright yellow or red bellies, but this feature is not unique to this genus. Their skin contains a toxin that can be harmful if ingested.
The Japanese fire-bellied newt or Japanese fire-bellied salamander is a species of newt endemic to Japan. The skin on its upper body is dark and its lower regions bright red, although coloration varies with age, genetics, and region. Adults are 8 to 15 cm long. To deter predators, Japanese fire-bellied newts contain high levels of tetrodotoxin, a neurotoxin accumulated mainly from their diet.
The southern crested newt is a terrestrial European newt. It is similar to the northern crested newt except larger and more robust.
Tylototriton is a genus of newts known as crocodile newts or knobby newts. About 36 known species are in this genus. Many species have been described just recently. They range from northeastern India and Nepal through Burma to northern Thailand, Laos, Vietnam, and southern China.
The Chuxiong fire-bellied newt is a species of salamander in the family Salamandridae that is endemic to China where it is only found in Guizhou and Yunnan. It also occurs in Kunming Lake.
The Dayang newt is a rare species of salamander in the family Salamandridae, endemic to China. It is known from Jiexi County in eastern Guangdong from where it was collected in 1936 and described as a new species in 1983. More recently, it has also been found from Dehua County in central Fujian.
Anderson's crocodile newt, Anderson's newt, Ryukyu spiny newt, or Japanese warty newt is a species of salamander in the family Salamandridae found in the Ryukyu Islands of Japan, and, at least formerly, Mount Guanyin in northern Taiwan, where it is now believed to be extinct.
The Chinhai spiny newt is a species of salamander in the family Salamandridae, found only in a small section of Zhejiang province in eastern China. Its natural habitats are temperate forests, freshwater marshes, and ponds.
Paramesotriton, also known as warty newts or Asian warty newts, is a genus of salamanders in the family Salamandridae. The genus is found in southwestern and southern China and in northern Vietnam. Most of the species are endemic to China, and the majority of them have been described recently, since 2008. The genus includes both pond and stream dwellers.
The Hainan knobby newt is a species of salamander in the family Salamandridae. It is found only in the island of Hainan, China. It is known from the Wuzhi Mountains, Diaoluoshan, and Jianfengling. All these locations are nature reserves. Nevertheless, the species is threatened by habitat loss and degradation due to agriculture, clear-cutting and infrastructure development for tourist activities.
The red-tailed knobby newt or Kweichow (crocodile) newt is a species of salamander in the family Salamandridae. It is found in western Guizhou and north-eastern Yunnan, China. It is most closely related to emperor newt and Himalayan newt.
A newt is a salamander in the subfamily Pleurodelinae. The terrestrial juvenile phase is called an eft. Unlike other members of the family Salamandridae, newts are semiaquatic, alternating between aquatic and terrestrial habitats. Not all aquatic salamanders are considered newts, however. More than 100 known species of newts are found in North America, Europe, North Africa and Asia. Newts metamorphose through three distinct developmental life stages: aquatic larva, terrestrial juvenile (eft), and adult. Adult newts have lizard-like bodies and return to the water every year to breed, otherwise living in humid, cover-rich land habitats.
Zhao Ermi was a Chinese herpetologist, born in Chengdu. His ancestors were Manchu Bannerman of Irgen Gioro clan who were stationed in Chengdu during Qing Dynasty. He was elected a member of the Chinese Academy of Sciences in 2001. He died at West China Medical Center of Sichuan University on 24 December 2016.
Paramesotriton yunwuensis is a species of salamander in the family Salamandridae. It is endemic to the Yunwu Mountains in Guangdong, southern China. Its type locality is near Nanchong village, Fuhe, Luoding City. Common name Yunwu warty newt has been coined for it.
