Occasionally both big cats and crocodiles and prey are hunted each other, depending on the size, when food is scarce normal The Nile crocodile is the largest crocodile in Africa and is sometimes regarded as the second largest after crocodile saltwater crocodile. The Cypress of Abarkuh is estimated to be between 4,000 and 5,000 years old. Koi Fish. The Nile Crocodile is considered to be an apex predator, and for good reason. There are numerous species of crocodiles, ranging from the dwarf crocodile, which seldom grows beyond a length of 1.5 m (5 ft), to the saltwater crocodile, which attains a length of 4 – 5.5 m (13 – 18 ft) at full growth. I find this highly suspect and removed due to lack of references. Quick Answer: What Is The Biggest Battleship Ever Built? They measure about a foot long and … No. This is the oldest known tree in North America, and the oldest known living individual nonclonal tree in the world. What Are The 10 Greatest Inventions Of Our Time? Currently, the largest living reptiles are crocodiles and their cousins – alligators, caimans and gavials. Nile Crocodiles are one of the biggest of their species. The adult nile crocodile's biggest enemie is the rock python. During difficult times, they will even scavenge for carrion. Nile crocodile (Crocodylus niloticus) Nile crocodiles live in Sub-Saharan Africa. A person by hold their jaws shut down and even larger crocodiles can bring under control by binding by their jaws together. Crocodile monitors are found on the island of New Guinea. Shares closed down 2.65 percent at $17.64 Tuesday after the announcement was made as part of the company’s second-quarter earnings release. They start off small, with babies measuring about a foot in length and weighing less than a pound. Divers near the Hawaiian island of Oahu made a rare discovery over the weekend, capturing close-up photographs of what’s believed to be the largest great white shark ever recorded in history. What Is Largest Animal Ever Known To Exist On Earth? Gustave is the largest man-eater which lives nowadays. Like this post? Shanghai Tower What is the tallest, The US Military has been recognized as the most powerful in the world for, What are the 5 greatest inventions of all time? He was transferred from out of state and has been at Croc Encounters since its opening. The Nile crocodile—four of which have been found in the state’s swamps since 2000—are more dangerous than the native crocodiles and alligators, scientists say. 1: Lolong (6.17 meters/20 feet 3 in) – the largest crocodile ever measured. Species of the dwarf crocodile Osteolaemus grow to an adult size of just 1.5 to 1.9 m (4.9 to 6.2 ft), whereas the saltwater crocodile can grow to sizes over 7 m (23 ft) and weigh 1,000 kg (2,200 lb). He is born in 1964, weighs like 2000 lbs and is just over 18 ft in length. 1: Lolong (6.17 meters/20 feet 3 in) – the largest crocodile ever measured. Some exceptionally large crocodiles have been found that are up to 6m (19.6ft) long and weigh 900kg (2,000lbs). Crocodiles are often regarded as much more aggressive than alligators. Five members of the Stokes family captured and killed a giant alligator at the Alabama R iver on August 16, 2014, which measured 15 feet and 9 inches long and weighed 1,011.5 pounds (~458.8 kg). PLUS a … Normally, when underwater, they are active and can hold their breathe for a maximum of 20 minutes to one hour. When the heel is unstable, toes tend to grip which can lead to tendonitis, worsening of toe deformities, nail problems, corns and calluses. The ancestors of modern reptiles were enormous. Interestingly, baby crocodiles aren't very big when they first hatch. Like this post? They live in freshwater habitats. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. Although the freshwater crocodile does not attack humans as potential prey, it can deliver a nasty bite. Gustave Gustave is a large male Nile crocodile from Burundi. Larger crocodiles will eat larger mammals and birds, but they’ll also eat fish and mollusks like snails. Red Sea Urchin. Ever-growing lobsters. Which Elements Have The Highest Atomic Radius? What is the biggest crocodile ever caught in Australia? Quick Answer: Which Is The Strongest Army In The World 2019? The Nile crocodile is quite widespread across sub-Saharan Africa, occurring mostly in the eastern, central, and southern regions of the continent. Quick Answer: What Are The Top 10 Web Hosting Companies. Question: Which Is The Largest Crocodile In India? Lolong was an Indo-Pacific or marine water crocodile (Crocodylus porosus). Sort of. Some variation occurs relative to environment; specimens from swift-flowing waters tend to be lighter in colour than those dwelling in murkier lakes or swamps, which … The “winners”—saltwater crocodiles—slammed their jaws shut with 3,700 pounds per square inch (psi), or 16,460 newtons, of bite force. How long can crocodiles hold their breath? But they do not die for ageing like us humans. When they are not active, they can hold their breath for a maximum of about two hours underwater before drowning. See more ideas about Nile crocodile, Crocodile, Nile. The Nile crocodile (Crocodylus niloticus) is an African crocodile, the largest freshwater predator in Africa, and may be considered the second-largest extant reptile and crocodilian in the world, after the saltwater crocodile (Crocodylus porosus). The megalodon, which went extinct millions of years ago, was the largest shark ever documented and one of the largest fish on record. Average sizes, though, are more in the range of 16 feet and 500 pounds. A 7-year-old crocodile is as good as a 70-year-old one in terms of agility and other life parameters. These crocodiles are large and aggressive. Where is Nile Crocodile found? He was brought to the zoo over 3,200 km (1.988 miles) from Australia’s Northern Territory by truck. Quick Answer: What Is The Greatest 8 Digit Number? Quick Answer: What Are The Top 10 Web Hosting Companies? Question: What Is The Biggest Nile Crocodile Ever Found? Attacks on humans by Komodo dragons — said to number at around 2,500 in the wild — are rare, but seem to have increased in recent years. Quick Answer: What Are The Top 5 Biggest Airports In The Us? Millions of years ago huge reptiles ruled our planet. Crocodiles and alligators are not the same. Please share to your friends: Since , the greatest eight digit number is 99999999. This top 10 list of gigantic beasts has some of the world's largest crocodiles ever caught on tape! Quick Answer: What Is Largest Crocodile On Record? Quick Answer: Which Is The Tallest Tower In China? The rock python coils around the crocodile and kills it, than swallows it whole. " Lolong. Which Elements Have The Highest Atomic Radius? Crocs announced that it was closing the last of its manufacturing stores on Tuesday, but the footwear company asserted that it was not going out of business. Weight: Their weights can range from 500 – 1,650 pounds. It appears the gators are acting like some famous species of birds that mate for life. What Are The 10 Greatest Inventions Of Our Time? Gustave is rumored to have disposed of more than 300 people who ventured too close to the shores of the Ruzizi River and Lake Tanganyika. Question: Who Has The Strongest Military 2018? What Is The Largest Nile Crocodile On Record? A Nile crocodile can grow to up to 16 feet long and weigh up to 1500 pounds. It measures 5.48m and lives at a farm on Green Island in far north Queensland. Strictly speaking,it was not a modern type of crocodile but a kind of pre-crocodile. In fact, this is the largest living reptile in the world by overall weight. The predator — nicknamed “Deep Blue” and estimated to be 50-years-old — weighs in at 2.5 tons. The oceanic whitetip has probably killed many more castaways, but these are not recorded in the statistics. They are relatively unsociable, very territorial and aggressive to other squirrels. They live throughout sub-Saharan Africa, the Nile Basin, and Madagascar in rivers, freshwater marshes, and mangrove swamps. He was also the biggest crocodile ever measured from snout-to-tail. One of the most notoriously dangerous ones certainly has to be the Nile crocodile. They can regularly go for months without food — and in extreme situations, crocodiles can live off their own tissue for up to three years. The extinct Crocodylus thorbjarnarsoni was the largest true crocodile to exist, growing up to 7.6 m (25 ft) in length. This had a ripple effect on local tourism at large. China/Tallest buildings What’s the tallest tower in China? How big is the biggest Nile crocodile? Squirrels. Divers near the Hawaiian island of Oahu made a rare discovery over the weekend, capturing close-up photographs of what’s believed to be the largest great white shark ever recorded in history. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. They open their jaws to cool themselves because they don’t have sweat glands. Like most crocodilians, these animals are cannibalistic with an aggressive disposition towards members of their kind. Nile crocodiles are thought to live between 70 – 100 years. Then, around late June and early July, the female lays 35 to 50 eggs. Several other large species can reach over 5.2 m (17 ft) long and weigh over 900 kg (2,000 lb). Ganz gleich, wonach du suchst und wo du dich befindest, auf unserem globalen Marktplatz mit Verkäufern aus der ganzen Welt kannst du einzigartige und preisgünstige Optionen finden. By contrast, you might tear into a steak with 150 to 200 psi (890 newtons). Older lobsters are also known to stop moulting, which means that the shell will eventually become damaged, infected, or fall apart and they die. Nile crocodile is a species of African crocodile; that is the largest freshwater predator in Africa and may be considered the second largest extant reptile and crocodilian in the world after the saltwater crocodile. Nile Crocodile – (Crocodylus niloticus) Average Weight: 770 – 1650 pounds Average Length: 12 – 18 feet Diet: Carnivorous Location: Africa and Madagascar. An apex predator and a generalist, the Nile crocodile does not shy away from attacking a human for a meal. Auf Etsy gibt es Tausende von handgefertigten Produkten, Vintage-Stücken und Unikaten passend zu deiner Suche. In other words, they live all continents except Europe and Antarctica. Nile Crocodile is more dangerous than any other river crocodiles in the world and second biggest aquatic predator,commonly found in Africa. Only crocodile’s belly has a gentle skin. Our daily newsletter arrives just in time for lunch, offering up the day's biggest science news, our latest features, amazing Q&As and insightful interviews. Similarly, there also existed other species which had an average length of 12 m (40 ft); most notable among these were the Deinosuchus, Sarcosuchus imperator, and … Crocodiles are larger and stronger by far than alligators. No. They live in freshwater habitats. How long can a Nile crocodile go without eating? The largest crocodile species is the saltwater crocodile, which can get to at least 17 or 18 feet – some rare individuals exceeding 20 feet after many years. The biggest crocodile ever caught in the world was said to be a 7.01m giant male saltwater crocodile weighing 2000kg named Kalia, from India. In the past, the ancestors of crocodiles were bigger, this was due to the size of their victims. Quick Answer: What Is The Biggest Boat In The World? Nile crocodile (Crocodylus niloticus) Data / Dimensions Gustav crocodile. Species of the dwarf crocodile Osteolaemus grow to an adult size of just 1.5 to 1.9 m (4.9 to 6.2 ft), whereas the saltwater crocodile can grow to sizes over 7 m (23 ft) and weigh 1,000 kg (2,200 lb). Visit my Patreon: https://www.patreon.com/LutchGreen List: Top Biggest Crocodile Ever Caught 05. But there are many things that set the species apart. Australian parks and wildlife rangers captured a 15-foot 5-inch-long, 1,300-lb. First off, rock pythons can take young crocs but I can't imagine it's even physically possible that an adult nile crocodile could be eaten by a python. Species: Nile Crocodile (Crocodylus niloticus) Location: Kwa-Zulu Natal, South Africa. Description. Here are the Best Places to see Nile Crocodiles on Safari in Uganda Nile Crocodiles – Incredible in Size and Numbers in Uganda Best places to see Nile Crocodiles in Uganda. What Is The Biggest Crocodile In Australia? Experts told us how the animal got so big. Since they they have become protected in Australia they have been growing older again but not enough time has passed for the huge ones to emerge again. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. There is a debate among the scientific community whether these red ocean dwellers are biologically immortal animals; a common cause of death is disease, not old age, and unlike other animals, lobsters grow and reproduce until they die. No. What’s the biggest crocodile ever killed? The blood sweat creates a layer of mucous that protects hippo skin from sunburn and keeps it moist. Them simply grow large with age and then die of starvation or hunted and killed or die of disease. Quick Answer: Who Has Survived The Longest On Alone? Germany. One of the deadliest crocodiles on this list and, possibly on the planet, Gustave eludes captivity and roams the waters of the Ruzizi River and Lake Tanganyika in the small African state of Burundi. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. More than 200 squirrel species live all over the world, with the notable exception of Australia. Sobek is the biggest and oldest Nile at Croc Encounters. The Nile crocodile (Crocodylus niloticus) is an African crocodile, the largest freshwater predator in Africa, and may be considered the second-largest extant reptile and crocodilian in the world, after the saltwater crocodile (Crocodylus porosus). Captured in 1987 in northern Australia, he was moved to Marineland Melanesia wildlife park – owned by George Craig (the man pictured below with his feet dangling in the pool…) – where he resides to this day. Though the actual number is difficult to verify, he has obtained near-mythical status and was greatly feared by people in the region. While you should avoid contact with both animals at all costs, alligators in the Everglades tend to be more docile than crocodiles, only attacking if hungry or provoked. What Is The Biggest Crocodile Ever Caught In Australia? Length: 5.5 – 7.5 m (18 – 24 ft 7 in) Weight: over 900 kg (1984lb) Age: rather, not more than 60 years (Gustave has a set of teeth – older crocodiles would have to use glue for prostheses ;)) Older individuals have very thinning teeth. The world’s biggest crocodile which is also the world’s largest crocodile is to be found in the species of crocodiles known as saltwater crocodile. Shanghai Tower What is the tallest, The US Military has been recognized as the most powerful in the world for, What are the 5 greatest inventions of all time? Sarcosuchus. He was also the biggest crocodile ever measured from snout-to-tail. The crocodile quickly became the main source of attraction for the local ecotourism park, boosting income and job opportunities for the local residents. France. Their temperaments are quite different too. “Which is stronger, an alligator or a crocodile?” In the case of adult crocs or gators of about the same age, bet on the crocodile in a fight. Earth’s largest known shark, Carcharocles megalodon, ruled the seas for more than 20 million years. What’s more deadly alligator or crocodile? The two reptile groups are close relatives, so their physical similarities are expected. “[Crocs] offer nice arch support,” but “these shoes do not adequately secure the heel. Quick Answer: Who Has Survived The Longest On Alone? Adult Nile crocodiles have a dark bronze colouration above, with faded blackish spots and stripes variably appearing across the back and a dingy off-yellow on the belly, although mud can often obscure the crocodile's actual colour. In celebration of his 112th birthday in 2015, Ca… By comparing the sizes and shapes of its fossilized vertebrae to those of extant snakes, researchers estimated that the largest individuals of T. cerrejonensis found had a total length around 12.8 m (42 ft) and weighed about 1,135 kg (2,500 lb; 1.12 long tons; 1.25 short tons). Check out the biggest crocodiles in the world! Cassius, a male caught in the Northern Territory three decades ago, is recognised as the world’s largest crocodile in captivity. He currently resides in the Marineland Melanesia wildlife zoo in Green Island, Australia, along with other 50 crocodiles. The Nile crocodile or Crocodylus niloticus, famous for its integral association with Ancient Egyptian culture, and feared for its highly aggressive disposition, is a crocodilian found in freshwater habitats in 26 African countries. Nile crocodile, as a species, is also the largest African crocodile and the second largest reptile of the world after the saltwater crocodile. Bunawan Ecopark and Wildlife Reservation Center, located 8 km from the local township, became famous because of Lolong. Nile crocodiles are among the biggest in the crocodile family. Learn about the crocodile’s habitat, behavior, and more in this article. Africa's largest crocodilian can reach a maximum size of about 20 feet and can weigh up to 1,650 pounds. Crocodiles are one of the animals that don't stop growing until they die, and they can live for a long time. Certifiable records show the largest crocodile ever handled by man is saltwater crocodile measuring 6.2 metres in length and weighing 1,200 kilogrammes. Immortality is like…cannot die or cannot be killed! Gustave is a large male Nile crocodile from Burundi. Our local variety is the fox squirrel. Length: Adult male Nile crocodiles measure between 11.5 – 16.4 feet from snout to tail; females are a bit smaller, usually clocking in around 7.3 – 12.6 feet. The second largest species is the Nile crocodile with an average length of 4 – 5 m. He was first captured in 1984 for stealing cattle and attacking boats. Weights can vary between 500 – 1650 pounds. It is a Nile crocodile, measuring about 6 m (19ft 8in) in length and weighing about 1 ton (2200 lb). Gustave Gustave is a large male Nile crocodile from Burundi. The dinosaur and pterosaur side is called the Avemetatarsalia, or “bird feet.”. In Uganda, you find crocodiles in and out of the Parks. This is one reason why larger crocodiles can go for over a year without eating a meal. In Australia, nearly all of the old and huge ones were shot for their leather. Quick Answer: Which Is The Tallest Tower In China? A 6.16m Philippine crocodile called Lolong held the record until it died in 2013. Please share to your friends: Since , the greatest eight digit number is 99999999. Crocs announced that it was closing the last of its manufacturing stores on Tuesday, but the footwear company asserted that it was not going out of business. He was a saltwater crocodile (Crocodylus porosus) measured at 6.17 m (20 ft 3 in), and weighed 1,075 kg (2,370 lb), making him one of the largest crocodiles ever measured from snout-to-tail. Crocodiles have no such thing as old age. There are other dangers as well, and swimming in the Nile is not recommended. In fact, crocs will consume almost everything they encounter. Among the archosaurs, or “ruling reptiles,” there are two major groups: the crocodiles and their relatives on one side, and the dinosaurs and their relatives on the other. Top 10 Most Powerful Countries in the World 2019 China. They can grow up to 5m (16.4ft) long and weigh an average 410kg (900lbs). Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. Scientists have made the surprising discovery that some female alligators mate repeatedly with the same male, so there seems to be a little pair-bonding going on in the bizarre world of crocodilians. Freshwater crocodiles live in Northern Australia. How big can a crocodile grow? Sarcosuchus is an extinct genus of giant crocodile. Although the hatchlings of Nile crocodiles may be killed by African fish eagles or honey badgers, and juveniles be preyed upon by big cats or African rock pythons, the adult Nile crocodiles have no one but members of their species as their biggest enemies. Photo in the article by “Wikipedia” https://en.wikipedia.org/wiki/Nile_crocodile. who is most adapted to the environment … Jan 18, 2015 - Explore Marwa Madian's board "Nile crocodile", followed by 274 people on Pinterest. Freshwater crocodiles live in Northern Australia. Fox Squirrels den in tree cavities or leaf nests in the branches of trees. A Nile crocodile also known as the common crocodile, it is one of the largest crocodiles that weighs around 2400 pounds. Eventually, the lobster will die from exhaustion during a moult. It lived in the Lower Cretaceous of what is now Africa 135 to 112 million years ago. What is the lifespan of the Nile crocodile? But not to worry! What is the biggest crocodile in Australia? In addition to this, there are also quite a few species of them out there, and their traits are heavily influenced by their geographical location. ULTIMATE CROC compilation! Currently the largest crocodile in captivity is Cassius (c. 100 years old), who measures 5.48 m (17 ft 11 in) – the equivalent of two ping-pong tables laid end to end. Males can reach between 11.5 and 16.4 feet snout to tail. This terrifying crocodile, Gustave, is recorded as Africa’s largest crocodile, as well as a feared man-eater. Lolong (died 10 February 2013) was the largest crocodile in captivity. They live mostly in rivers and keep a safe distance from the sea to avoid saltwater crocodiles. Only the Saltwater Crocodile is bigger. Quick Answer: What Breed Of Dog Has The Largest Knot? For decades, many ichthyological works, as well as the Guinness Book of World Records, listed two great white sharks as the largest individuals: In the 1870s, a 10.9 m (36 ft) great white captured in southern Australian waters, near Port Fairy, and an 11.3 m (37 ft) shark trapped in a herring weir in New Brunswick. According to CrocBITE, a worldwide crocodilian-attack database, American alligators and crocodiles account for 33 human fatalities since 2000. But the giant Crocs that we know today, like the 20-foot long saltwater crocodiles and the intimidating hunters lurking in the Nile River, Don’t even come close to the monstrous beasts that scientists have just found is lurking in the African swamp. But Nile crocodiles, the researchers say, can grow much larger than their American counterparts—up to 18 feet long. Aging has no effect on them. The flanks, which are yellowish-green in colour, have dark patches arranged in oblique stripes in highly variable patterns. It was moved to live out its days at a crocodile farm. Utan at present lives in Alligator Adventure, one of the World’s biggest reptilian facilities. The Nile crocodile has a somewhat deserved reputation as a vicious man-eater. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. Megalodon (Carcharocles megalodon), meaning “big tooth”, is an extinct species of shark that lived approximately 23 to 3.6 million years ago (mya), during the Early Miocene to the end of the Pliocene. The Nile crocodile—four of which have been found in the state’s swamps since 2000—are more dangerous than the native crocodiles and alligators, scientists say. The Nile crocodile (Crocodylus niloticus) is an African crocodile, the largest freshwater predator in Africa, and may be considered the second-largest extant reptile and crocodilian in the world, after the saltwater crocodile (Crocodylus porosus). Herodotus claimed that Nile crocodiles had a symbiotic relationship with certain birds, such as the Egyptian plover, which enter the crocodile's mouth and pick leeches feeding on the crocodile's blood; with no evidence of this interaction actually occurring in any crocodile species, it is most likely mythical or allegorical fiction. For decades, many ichthyological works, as well as the Guinness Book of World Records, listed two great white sharks as the largest individuals: In the 1870s, a 10.9 m (36 ft) great white captured in southern Australian waters, near Port Fairy, and an 11.3 m (37 ft) shark trapped in a herring weir in New Brunswick. The biggest difference is that Nile crocodiles prefer freshwater while saltwater crocodiles like their saline. Question: What Is The Largest German Shepherd On Record? Nile crocodile (Crocodylus niloticus) Nile crocodiles live in Sub-Saharan Africa. The saltwater crocodile (Crocodylus porosus) is the biggest of all living crocodilians. Crocs shouldn’t be worn all day, according to these doctors. Photo in the article by “Max Pixel” https://www.maxpixel.net/Off-road-Car-Auto-Vehicle-Jeep-American-Wrangler-4160125. Top 10 Most Powerful Countries in the World 2019 China. The nest can measure seven to 10 feet (2.1 to 3 meters) in diameter and two to three feet (0.6 to 0.9 meters) high. He is notorious for being a man-eater, and is rumored to have killed as many as 300 people from the banks of the Ruzizi River and the northern shores of Lake Tanganyika. The tiniest squirrel is the aptly named African pygmy squirrel—only five inches long from nose to tail. These crocodiles are large and aggressive. However, the muscles of the jaws are strong to close and weak for the opening. They have powerful jaws, many conical teeth, and short legs. Crocs fans famously choose comfort over style. These crocodiles are smaller in size. Bite. He was also the biggest crocodile ever measured from snout-to-tail. He is approximately 9 feet in length and about 15 years old. Is the Nile crocodile The largest crocodile? United Kingdom. Although both species eat the nuts and fruit of many trees and shrubs, rarely do fox and gray squirrels share the same habitat. The largest member of this family to ever exist was the extinct Rhamphosuchus from Miocene Asia, attaining a length up to possibly 18 m (59 ft), though was more typically 11 m (36 ft). The saltwater crocodile (Crocodylus porosus) is a crocodilian native to saltwater habitats and brackish wetlands from India's east coast across Southeast Asia and the Sundaic region to northern Australia and Micronesia.It has been listed as Least Concern on the IUCN Red List since 1996. No. Top 5 Greatest Inventions Of. The Saltwater crocodiles are the largest living crocodiles on earth, found in Indo-Pacific region. Measured at 20 ft 3 in (6.17 m), and weighed 2,370 lbs (1,075 kg), Lolong was the largest crocodile in captivity. What’s the biggest crocodile on record? 5 of the WORLD'S BIGGEST CROCODILES ever caught on film! KOMODO ISLAND, Indonesia — Komodo dragons have shark-like teeth and poisonous venom that can kill a person within hours of a bite. Nile Crocodile. How big is the largest great white shark on record? It is not very safe, due to the presence of Schistosomiasis in the Nile. Du suchtest nach: big nile crocodile! Orinoco Crocodile is a critically endangered species of crocodile and the largest predator in South America. If the fossil remains are to be believed, the largest crocodile to inhabit the planet was Rhamphosuchus, with a length of 18 m (60 ft). Nile crocodiles are the second largest species of crocodile on Earth. Are Crocs more dangerous than alligators? This gives them a higher life expectancy than many other crocodile species that only live around 40 – 60 years. United Kingdom. Quick Answer: What Is The Largest Nile Crocodile Ever Recorded? Squirrels are familiar to almost everyone. Named Cassius, this nearly 18-foot-long (5.48 meters) Australian saltwater crocodile (Crocodylus porosus) was crowned the world’s largest captive croc by Guinness World Records on Jan. 1, 2011. Crocodiles cannot breathe underwater: they breathe air, just like people.