Which is the largest living reptile by weight

Appearance The Australian saltwater crocodile has a large head and ridges, stretching from each eye along the center of the animal's snout. Its body is covered with oval scales while the scutes are smaller than these of other reptiles. Juveniles are identified by pale yellow coloration as well as black colored patches and markings on their tail and body. Usually, they retain this coloration for several years, until they become adults. Meanwhile, the body of adult crocodiles is darker, displaying a lighter tan with gray spots. The ventral part is colored with white or yellow, and the gray tail has dark stripes. The lower side of their body is covered with bands, which do not reach their belly. The area of their distribution covers a vast territory: they inhabit the islands of Indonesia and New Guinea as well as the northern coasts of Australia; the crocodiles also occur along the shores of Sri Lanka and eastern India; they live in the estuaries of Southeast Asia to central Vietnam. Saltwater crocodiles can also be found in Borneo, the Philippines, Palau, Vanuatu, and the Solomon Islands. During the dry season, they most frequently occur downstream at estuaries, sometimes living in the open sea. With the approaching of the wet season, they move to freshwater bodies, inhabiting swamps and rivers. Habits and Lifestyle The Australian saltwater crocodile is a highly territorial but not at all social animal. These reptiles are not tolerant of their own kind; typically, they do no...

The saltwater crocodile is the largest of all living reptiles, as well as the largest terrestrial and riparian predator in the world. These massive predators can grow up to 7 m (23 ft) in length, weighing as much as 2,000 kg (4,400 lb). Despite their large size, they are quite agile and stealthy, able to travel long distances over land and launching themselves with great speed and accuracy to catch their prey. Their diet consists mostly of fish, but they will also prey on reptiles, mammals, and birds. Due to their size and power, saltwater crocodiles are one of the few animals that can pose a serious threat to humans. These reptiles are found in tropical areas of Australia, Southeast Asia, and the eastern coast of Africa. A saltwater crocodile (Crocodylus porosus) is the world’s largest living reptile, with a length of over 11 feet and a weight of more than 3 tons. There are several species larger than the Nile crocodile and dwarf alligators, gharials, and caimans found in the area. How big is the world’s largest saltwater crocodile? Crocodiles can be found in saltwater swamps, marshes, rivers, lakes, ponds, and coastal waters. They can be found in Indonesia, Southeast Asia, eastern India, and Australia’s northern coast. The largest saltwater crocodile on the planet is thought to be 17 feet long. A saltwater crocodile named Lolong, which was discovered in a Philippine pond, is the largest saltwater crocodile ever measured. Crocodiles larger than five meters are extremely r...

Some reptile species only live for a few years, but there are others with lifespans that can rival a human’s and beyond. In fact, some reptile species have been known to live for a hundred years or more. From turtles to snakes to crocodiles, here are some of the longest living reptiles that are true survivors. The 12 Longest Living Reptiles Which reptile species have the longest lives? Tortoises are known for their long lifespans, but there are several other species that have real staying power. Read on to learn about reptiles that can live for a long, long time. 12. Painted Turtle Painted turtle on ground | Image by Average lifespan: 20 to 30 years The painted turtle can be found in eight Canadian provinces, 45 U.S. states, and can even be spotted in parts of Mexico. It typically makes its home in large wetlands near slow-moving bodies of water. Not only is it common to see this turtle in the wild, but it’s a popular pet. While these turtles already have a fairly long lifespan in the wild, they can live even longer when kept in captivity. The oldest painted turtle on record lived to be 55 years old! These long-living turtles get their name from the colorful markings on their top and bottom shells. 11. Komodo Dragon Komodo Dragon on seashore | image by Adhi Rachdian via Average lifespan: 25 to 30 years Weighing more than 300 pounds and measuring up to 10 feet long, the Komodo dragon is the world’s biggest and heaviest lizard. It’s exclusively found on a series of islands i...

Nature is astounding in its variety, and that seems all truer when we look at the different sizes and natures of living things. In the animal world, there are animals with hearts greater than a car’s size or can make noises louder than jet engines . There are also animals who can’t even be seen without being put under a microscope. For today, though, we’ll be looking at the large animals . We’ll be talking about the To make that list, we’ll not only be looking at their lengths but also their body mass and will be taking the average size of their species into consideration . So, without further delay, let’s look at the list Size 3 – 4 ft Weight 150 – 250 kg Lifespan 80 – 255 years Diet Vegetation Aldabra Giant Tortoise is one of the largest tortoise species in the world, endemic only to Aldabra Atoll Islands in Seychelles. These herbivorous tortoises are quite small in number and listed as a Vulnerable species in 49) Galapagos Tortoise Scientific name Chelonoidis niger Size 4 – 4.10 feet Weight 200 – 300 kg Lifespan 100 – 150 years Diet Vegetation The largest species of tortoise are endemic to the Galapagos Islands. The Galapagos Tortoises are believed to show gigantism as the closest relatives of this species are almost 100 times smaller than their current average size. 48) Green Sea Turtle Scientific name Chelonia mydas Size 5 ft Weight 68 – 190 kg Lifespan Over 70 years Diet Juveniles are carnivorous and adults are omnivorous Green Sea Turtles are the only herbivorous tu...

This article's may be too short to adequately Please consider expanding the lead to ( September 2022) The largest animal known ever to have lived is confirmed to be the Balaenoptera musculus). The maximum recorded weight was 190 The Loxodonta africana) is the largest living land animal. A native of various open habitats in sub-Saharan Africa, males weigh about 6.0 tonnes (13,200lb) on average. Heaviest living animals [ ] The heaviest living animals are all Rank Animal Average mass [tonnes] Maximum mass [tonnes] Average total length [m (ft)] 1 110 190 24 (79) 2 60 120 15.5 (51) 3 58 110 15.25 (50) 4 57 120 19.5 (64) 5 54.5 120 15 (49) 6 54 110 15 (49) 7 31.25 80 13.25 (43.5) 8 29 48 13.5 (44) 9 22.5 45 14.8 (49) 10 19.5 45 13.5 (44) Heaviest terrestrial animals [ ] The heaviest land animals are all mammals. The African elephant is now listed as two species, the Rank Animal Average mass [tonnes] Maximum mass [tonnes] Average total length [m (ft)] 1 4.9 10.4 6 (19.7) 2 4.15 8.15 6.8 (22.3) 3 2.7 6.0 6.2 (20.3) 4 2 4.5 4.4 (14.4) 5 1.8 4.5 5.05 (16.5) 6 1.9 4.0 4.2 (13.8) 7 1.1 2.9 4 (13.1) 8 1.75 2.3 3.8 (12.5) 9 1.0 2 5.15 (16.9) 10 0.95 1.2 3.8 (12.5) Vertebrates [ ] Mammals (Mammalia) [ ] The The largest land mammal extant today is the Stem-mammals (Synapsida) [ ] The Caseasaurs (Caseasauria) The herbivorous Sphenacodontids (Sphenacodontidae) The biggest carnivorous synapsid of Dimetrodon were also the world's first fully terrestrial Tappenosaurids (Tappenosauridae) The Th...

A list of the largest extant reptiles This list of largest reptiles takes into consideration both body length and mass of large The The following table below lists the 15 largest extant reptile species ranked according to their average mass range, with maximum reported/reliable/estimated mass also being provided. Overall League [ ] Rank Species Image Mass range [kg] Maximum mass [kg] Maximum length [m] 1 400 - 1,300 1,360 (confirmed); 2,000 (largest estimated) 6.32 (confirmed); 7 (largest estimated) 2 250 - 900 1,090 6.5 3 200 - 700 1,100 7 4 160 - 680 1,000 7 5 150 - 600 1,283 7 6 100 - 590 800 7 7 300 - 500 1,100 6 8 200 - 500 1,000 5.8 9 200 - 500 961.1 3 10 160 - 450 700 5.63 11 100 - 350 545 2.1 12 125 - 325 667 4.5 13 100 - 320 500 1.8 14 150 - 300 417 1.8 15 132 - 250 360 1.5 Lizards and snakes (Squamata) [ ] Further information: • The most massive living member of this highly diverse Eunectes murinus) of the neotropical riverways. These may exceed 6m (20ft) and 200kg (440lb), although such reports are not fully verified. Python reticulatus) of Southeast Asia is longer but more slender, and has been reported to measure as much as 8m (26ft) in length and weigh up to 168kg (370lb). • The Crotalus atrox), reaches a maximum length of 2.13m (7ft), and according to W.A. King one large specimen had a length of 2.26m (7.4ft) and a mass of 11kg (24lb). Crotalus basiliscus), which reaches 2.04m (7ft) long and 7.7kg (17lb) mass, Lachesis muta) and Lachesis stenophrys), with a ...

Komodo dragons, or Komodo monitors, are the largest, heaviest lizards in the world — and one of the few with a venomous bite. These stealthy, powerful hunters rely on their sense of smell to detect food, using their long, forked tongues to sample the air. They can spend hours waiting for a sizable meal to wander within range before launching a deadly attack with their large, curved and serrated teeth. Komodo dragons are large lizards with long tails, strong and agile necks, and sturdy limbs. Their tongues are yellow and forked. Adults are an almost-uniform stone color with distinct, large scales, while juveniles may display a more vibrant color and pattern. The muscles of the Komodo's jaws and throat allow it to swallow huge chunks of meat with astonishing rapidity. Several movable joints, such as the intramandibular hinge opens the lower jaw unusually wide. The stomach expands easily, enabling an adult to consume up to 80 percent of its own body weight in a single meal, which most likely explains some exaggerated claims for immense weights in captured individuals. When threatened, Komodos can throw up the contents of their stomachs to lessen their weight in order to flee. Although males tend to grow larger and bulkier than females, no obvious morphological differences mark the sexes. One subtle clue does exist: a slight difference in the arrangement of scales just in front of the cloaca. Sexing Komodos remains a challenge for human researchers; the dragons themselves appe...