Asian Water Monitor

The Asian water monitor is the second heaviest lizard in the world!
Asian Water Monitor Scientific Classification
Scientific name
Varanus salvator
Asian Water Monitor Physical Characteristics
Yellow, Black, Dark Brown
11 to 25 years in captivity
35 to 44 pounds
Asian Water Monitor Distribition

” The Asian water monitor is the 2nd heaviest lizard worldwide!”

Asian Water Monitor Intriguing Realities

  • A team of Asian water monitor lizards is called a lounge.
  • They can be maintained on a variety of food consisting of tiny and tool- sized animals, thrown out human food, and decomposing flesh.
  • These lizards generally delight in dead human bodies, so their existence in a location may assist regional authorities trying to find missing out on individuals.
  • As semiaquatic animals, the Asian water monitor is really keen on water and will certainly constantly live near to a water resource.
  • It is the 2nd heaviest and 3rd lengthiest lizard worldwide!
  • They are poisonous, yet their poison isn’t deadly or deadly to humans. You still do not desire these lizards to attack you, as their bite is solid sufficient to squash human bones!


Asian water displays are among the biggest species of monitor lizards, 2nd just to the Komodo dragon. This species is understood for its effective, muscle body, lengthy tail, and yellow markings. They are flexible animals with a preference for decomposing flesh. Asian water displays are semiaquatic animals and invest a significant quantity of time in the water.

Scientific Name and Typical Names

The scientific name of the Asian water monitor is Varanus salvator The name Varanus originates from the Arabic word waral definition “monitor,” while the name “salvatore” is the Latin word for “rescuer.” This recommends an opportunity that this species may have some spiritual value in its indigenous area.

The Asian water monitor comes from the most significant order of reptiles, Squamata, which consists of scaled reptiles, and over 10,900 living species. The water monitor comes from the family Varanidae, similar to the Komodo dragon, crocodile monitor, and the savannah monitor.

The Asian water monitor is understood by a host of various other names such as Malayan water monitor, no- mark lizard, rice lizard, simple lizard, 2- grouped lizard, and ring lizard.

Numerous subspecies exist under the Asian water monitor umbrella. They can be discovered in lots of areas throughout the Asian continent. A few of these are:

  • Varanus salvator salvator can be discovered in Sri Lanka where it is called the kabaragova in Sinhala.
  • Varanus Salvatore andamanensis is discovered in the Andaman Islands as its name recommends, along with the southerly Nicobar Islands.
  • Varanus Salvatore ziegleri or Ziegler’s water monitor, lives in Obi Island.

Asian Water Monitor Appearance

The Asian water monitor is the 2nd- heaviest lizard after the Komodo dragon. When totally mature, they consider around 35 to 44 extra pounds and can get to excellent sizes of as much as 2 meters long or 6 feet 7 inches, regarding the dimension of a king- sized bed!

These monitor lizards have actually solid, scaled, muscle bodies with lengthy tails that are side to side pressed. They have lengthy necks and lengthy noes. The ranges on their head are especially bigger than the ones on its back. An one-of-a-kind function of these monitor lizards is their markings. They are commonly dark brownish or black with yellow areas situated below. These yellow areas have a tendency to discolor in time as they age. They likewise have an unique black and yellow band extending backwards from each eye. These lizards have a powerful assault and protection system composed of effective jaws, claws, and serrated teeth.

The biggest Asian water monitor taped was a 10.5- foot lizard from Sri Lanka.

Due To The Fact That Asian water displays are semiaquatic animals, they are adjusted to partial life in the water. They have actually an elevated fin constructed right into their tails for simple regulated navigating in water.

Water monitor lizard
Asian water displays have dark brownish or black markings with yellow areas that discolor as they Vidu Gunaratna


These huge lizards are understood to be accommodating animals, just striking humans when prompted or endangered. Their solid jaws, sharp claws, and tails are their primary tools. When in assault setting, the Asian water monitor orders its target in its jaws and surges around to incapacitate or eliminate it. The lizard after that takes place to ingest the target whole.

They are semiaquatic animals, therefore, making them phenomenal swimmers. They browse bodies of water with making use of the elevated fin on their tails. Fitting ashore along with in the water provides a survival side that land- just keeps an eye on do not have. By discovering sanctuary in the water, they get additional defense from predators that may not be water- savvy. Displays are really flexible animals. Along with water, they navigate land masses also. When endangered, they are understood to climb up trees to look for safety and security and can also leap from trees right into streams.

Asian water keeps an eye on attack– they are poisonous. Nonetheless, their poison is not deadly to humans. The function of their poison hasn’t been totally identified yet, yet it is thought to either aid absorb their food, herd off predators, or paralyze and eliminate target. If you occur throughout this reptile, you would certainly succeed to leave it alone and maintain relocating. Their poison might not be deadly, yet their bite might seriously hurt an individual. They hardly ever assault humans, just doing so if they really feel endangered or at risk.

Way Of Living

They are diurnal naturally, energetic throughout the day, and relaxing in the evening. Often the displays will certainly be energetic throughout the evening, most likely searching target, but also for one of the most component, they fluctuate with the sunlight.

Asian water displays are typically singular animals. They will just unite in instances of source competitors, such as when water is restricted. Water displays are understood to make pleasant and caring pets when subjugated, yet they ought to just be managed by professional lizard- caretakers that have the expertise and sources to effectively look after these animals.


This monitor lizard is respected in Asia. It is belonging to southern and southeast Asia and can be discovered in nations such as China, India, Indonesia, Vietnam, Sri Lanka, Myanmar, Thailand, Bangladesh, and Cambodia.
They are semiaquatic, and therefore like to reside in exotic areas that are conveniently easily accessible to water such as mangrove swamps and marshes. They like locations with an altitude listed below 1,000 meters or 3,300 feet, although a few of these monitor lizards have actually been taped to live in locations as much as 5,900 feet. Furthermore, their flexible setting of living enables them to emphasize human grass, staying in farming areas, and also cities where they inhabit canals. This is specifically prominent in Sri Lanka due to the fact that they are not pursued there.


They are a commonly dispersed animal geographically with impacts throughout Asia, from India, Indonesia, Singapore, Thailand, the Chinese districts, Guangxi and Hainan, Sumatra, Java, and the Sunda islands. Its environmental adaptability allows it to inhabit a variety of areas and flourish in them.
In nations like Thailand, Nepal, and Hong Kong, this lizard is a safeguarded species. In Sri Lanka, it is shielded due to the fact that it consumes poisonous serpents and crabs that disrupt the rice area financial institutions. It is mainly pursued in India and has actually shed the majority of its environment there, leading to its rarity on the landmass. Nonetheless, because of its vast distribution and capacity to reside in human- disrupted settings, it is provided as Least Concern on the IUCN Red Listing.

Reproduction and Life Expectancy

The high flexibility of this reptile aids it survive, offering it a suitable life expectancy. The water monitor can live from 11 to 25 years in human bondage, yet in the wild, their life expectancy is significantly lowered in contrast.

Asian water displays are singular animals that commonly just collaborated throughout the reproducing period which happens from April to October. They are oviparous animals, which indicates that they lay eggs. Females typically lay their eggs in tree stumps or decomposing logs.

Female displays can lay anywhere from 10 to 40 eggs each time. They breed the eggs for a duration of 6 to 7 months. Hatchlings are bright at birth, ending up being independent as quickly as they burst out of their eggs.

It commonly takes a number of years for displays to maturate. You do not require to do much to inform the males and females apart. The males expand to be nearly two times as large as their female equivalents. The males get to sex-related maturation at 3.3 feet long and simply over 2 extra pounds and expand to be 6 to 9 feet, while the females get to maturation at 20 inches or regarding 1.64 feet and get to sizes of as much as 5 feet.

Asian Water Monitor Diet

These are meat-eating animals that exploit fish, rodents, eggs, turtles, serpents, crabs, young crocodiles, and frogs. Lizards living in metropolitan areas will certainly likewise eat dogs, cats, chickens, birds, and human food scraps.

Water displays are likewise scavengers, implying they eat carrion or worn out meat. They can scent the carcasses of animals, consisting of humans, from much ranges.

Asian Water Monitor Predators and Hazards

They are intense animals when it concerns striking and safeguarding themselves, and they can be incredibly elusive when leaving from a hazard. They do not have lots of all-natural predators, yet deep sea crocodiles and King Cobras make the really list.
Asian water displays are pursued by humans for their skin, which is utilized to make natural leather for garments products such as footwear, bags, and belts. Monitor skins are a looked for- after resource of natural leather, with a massive 1.5 million skins traded annually!
Along with style, water displays are utilized as food in some components of Asia, such as Indonesia and India. Some Indian people collect the lizard’s skin, meat, fat, and also their eggs.
Among the most significant risks they encounter is the loss of their environment when they are driven from it by neighborhoods that regard them as insects.

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  1. Wikipedia, Available here:
  2. Thai National Parks, Available here:
  3. (1970)

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