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Cant get friendly with a crocodile

Please refresh the page and retry. C harged by a rhino, stalked by a shark and cornered by crocodiles — just a normal day at the office for intrepid explorers. In the event of being stared down by a lion, most of us would probably just faint — or run. Those are probably two of the worst things you can do. So how should you react?

SEE VIDEO BY TOPIC: ‘Never Smile at a Crocodile’ from 'Peter Pan'. Singing Grade Song. * paraparaparakeet *

Peterpan - Never Smile At A Crocodile Lyrics

The Nile crocodile Crocodylus niloticus is a large crocodilian native to freshwater habitats in Africa , where it is present in 26 countries. The range of this species once stretched northward throughout the Nile, as far north as the Nile delta. On average, the adult male Nile crocodile is between 3.

It is the largest freshwater predator in Africa, and may be considered the second-largest extant reptile in the world, after the saltwater crocodile Crocodylus porosus. Nile crocodiles are opportunistic apex predators ; a very aggressive species of crocodile, they are capable of taking almost any animal within their range. They are generalists , taking a variety of prey. They are ambush predators that can wait for hours, days, and even weeks for the suitable moment to attack.

They are agile predators and wait for the opportunity for a prey item to come well within attack range. Even swift prey are not immune to attack. Like other crocodiles, Nile crocodiles have an extremely powerful bite that is unique among all animals, and sharp, conical teeth that sink into flesh, allowing for a grip that is almost impossible to loosen. They can apply high levels of force for extended periods of time, a great advantage for holding down large prey underwater to drown.

Nile crocodiles are relatively social crocodiles. Their strict hierarchy is determined by size. Large, old males are at the top of this hierarchy and have primary access to food and the best basking spots.

Crocodiles tend to respect this order; when it is infringed, the results are often violent and sometimes fatal. The hatchlings are also protected for a period of time, but hunt by themselves and are not fed by the parents.

The Nile crocodile is called tanin ha-yeor in Hebrew , [17] timsah al-nil in Arabic , mamba in Swahili , garwe in Shona , ngwenya in Ndebele , ngwena in Venda , and kwena in Sotho and Tswana.

It also sometimes referred to as the African crocodile, Ethiopian crocodile, common crocodile, or the black crocodile.

Although no subspecies are currently formally recognized, as many as seven have been proposed, mostly due to variations in appearance and size noted in various populations through Africa. These have consisted of: C. A study on Lake Turkana in Kenya informally this population would be placed in C. Other fossil species from Africa are retained in Crocodylus and appear to be closely related to the Nile crocodile: namely C. While C. The Nile crocodile apparently is more closely related to the crocodiles of the Americas, namely the American Crocodylus acutus , Cuban Crocodylus rhombifer , Morelet's Crocodylus moreletii , and Orinoco crocodiles Crocodylus intermedius , than to the West African crocodile or other extant African crocodilians.

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. 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 provides camouflage that suits their environment, an example of clinal variation.

Nile crocodiles have green eyes. As it matures, Nile crocodiles become darker and the cross-bands fade, especially those on the upper-body. A similar tendency in coloration change during maturation has been noted in most crocodile species.

Most morphological attributes of Nile crocodiles are typical of crocodilians as a whole. Like all crocodilians, for example, the Nile crocodile is a quadruped with four short, splayed legs , a long, powerful tail , a scaly hide with rows of ossified scutes running down its back and tail, and powerful, elongated jaws. The species, however, also has small, oval osteoderms on the sides of the body, as well as the throat.

The nostrils , eyes , and ears are situated on the top of the head, so the rest of the body can remain concealed under water. Levels of lactic acid as high as they are in a crocodile would kill most vertebrates. This is rarely recorded in wild crocodiles, normally having been observed in cases where humans have mishandled crocodiles and put them through overly extended periods of physical struggling and stress.

The mouths of Nile crocodiles are filled with 64 to 68 sharply pointed, cone-shaped teeth about a dozen less than alligators have. For most of a crocodile's life, broken teeth can be replaced.

On each side of the mouth, five teeth are in the front of the upper jaw premaxilla , 13 or 14 are in the rest of the upper jaw maxilla , and 14 or 15 are on either side of the lower jaw mandible. The enlarged fourth lower tooth fits into the notch on the upper jaw and is visible when the jaws are closed, as is the case with all true crocodiles. Among crocodilians, the Nile crocodile possesses a relatively long snout, which is about 1. Nile crocodiles with skulls this size are likely to measure in the range of 5.

However, larger skulls may exist, as this study largely focused on crocodilians from Asia. However, the muscles responsible for opening the mouth are exceptionally weak, allowing a person to easily hold them shut, and even larger crocodiles can be brought under control by the use of duct tape to bind the jaws together.

For example, a 3. Only the gharial Gavialis gangeticus and perhaps some of the few very thin-snouted crocodilians is likely to have noticeably diminished bite force compared to other living species due to its exceptionally narrow, fragile snout.

More or less, the size of the tendons used to impart bite force increases with body size and the larger the crocodilian gets, the stronger its bite is likely to be. Therefore, a male saltwater crocodile, which had attained a length around 4.

The Nile crocodile is the largest crocodilian in Africa, and is generally considered the second-largest crocodilian after the saltwater crocodile. The largest accurately measured male, shot near Mwanza, Tanzania, measured 6. The bulk and mass of individual crocodiles can be fairly variable, some animals being relatively slender, while others being very robust; females are often bulkier than males of a similar length.

The Nile crocodile is presently the most common crocodilian in Africa, and is distributed throughout much of the continent. Among crocodilians today, only the saltwater crocodile occurs over a broader geographic area, [55] although other species, especially the spectacled caiman Caiman crocodilus due to its small size and extreme adaptability in habitat and flexibility in diet , seem to actually be more abundant.

The Nile crocodile has historically been recorded in areas where they are now regionally extinct. For example, Herodotus recorded the species inhabiting Lake Moeris in Egypt. Additionally, the Nile crocodile is known from fossil remains to have once inhabited Lake Edward on the border between the Democratic Republic of the Congo and Uganda. They are thought to have become extinct in the Seychelles in the early 19th century — Isolated populations also exist in Madagascar , which likely colonized the island after the extinction of voay.

They have been spotted in Zanzibar and the Comoros in modern times, but occur very rarely. The species was previously thought to extend in range into the whole of West and Central Africa , [60] [61] but these populations are now typically recognized as a distinct species, the West African or desert crocodile. West African crocodiles are found throughout much of West and Central Africa, ranging east to South Sudan and Uganda where the species may come into contact with the Nile crocodile.

Nile crocodiles are absent from most of West and Central Africa, but range into the latter region in eastern and southern Democratic Republic of Congo, and along the Central African coastal Atlantic region as far north to Cameroon. Nile crocodiles may be able to tolerate an extremely broad range of habitat types, including small brackish streams, fast-flowing rivers, swamps, dams, and tidal lakes and estuaries.

In Madagascar, the remnant population of Nile crocodiles has adapted to living within caves. Lucia Bay in Nile crocodiles are an invasive species in North America, and several specimens have been recently captured in South Florida , though no signs that the population is reproducing in the wild have been found.

This source remains unclear, as their genetics do not match samples collected from captives at various zoos and theme parks in Florida. When compared to Nile crocodiles from their native Africa, the Florida wild specimens are most closely related to South African Nile crocodiles. Generally, Nile crocodiles are relatively inert creatures, as are most crocodilians and other large, cold-blooded creatures.

More than half of the crocodiles observed by Cott , if not disturbed, spent the hours from am to pm continuously basking with their jaws open if conditions were sunny. If their jaws are bound together in the extreme midday heat, Nile crocodiles may easily die from overheating.

In South Africa, Nile crocodiles are more easily observed in winter because of the extensive amount of time they spend basking at this time of year.

More time is spent in water in overcast, rainy, or misty days. Crocodiles in aestivation are totally lethargic, entering a state similar to animals that hibernate. Only the largest individuals engaging in aestivation leave the burrow to sun on warmest days, otherwise these crocodiles rarely left their burrows.

Aestivation has been recorded from May to August. Nile crocodiles usually dive for only a few minutes at a time, but can swim under water up to 30 minutes if threatened, and if they remain fully inactive, they can hold their breath for up to 2 hours which, as aforementioned, is due to the high levels of lactic acid in their blood.

Nile crocodiles normally crawl along on their bellies, but they can also "high walk" with their trunks raised above the ground. Nile crocodiles have been widely known to have gastroliths in their stomachs, which are stones swallowed by animals for various purposes. Although this clearly is a deliberate behaviour for the species, the purpose is not definitively known.

Gastroliths are not present in hatchlings, but increase quickly in presence within most crocodiles examined at 2—3. One crocodile measuring 3. Cott felt that gastroliths were most likely serving as ballast to provide stability and additional weight to sink in water, this bearing great probability over the theories that they assist in digestion and staving off hunger. Herodotus claimed that Nile crocodiles have a symbiotic relationship with certain birds, such as the Egyptian plover Pluvianus aegyptius , which enter the crocodile's mouth and pick leeches feeding on the crocodile's blood, but no evidence of this interaction actually occurring in any crocodile species has been found, and it is most likely mythical or allegorical fiction.

Nile crocodiles are apex predators throughout their range. In the water, this species is an agile and rapid hunter relying on both movement and pressure sensors to catch any prey unfortunate enough to present itself inside or near the waterfront.

However, for such large animals, their stomachs are relatively small, not much larger than a basketball in an average-sized adult, so as a rule, they are anything but voracious eaters. In general, at the smallest sizes 0. For example, in Lake Turkana , Kenya, The Nile crocodile mostly hunts within the confines of waterways, either attacking aquatic prey or terrestrial animals when they come to the water to drink or to cross.

Occasionally, a crocodile quietly surfaces so that only its eyes to check positioning and nostrils are visible, and swims quietly and stealthily toward its mark. The attack is sudden and unpredictable. The crocodile lunges its body out of water in practically the blink of an eye and grasps its prey. On other occasions, more of its head and upper body is visible, especially when the terrestrial prey animal is on higher ground, to get a sense of the direction of the prey item as the top of an embankment or on a tree branch.

When it comes to larger prey, success depends on the crocodile's body power and weight to pull the prey item back into the water, where it is either drowned or killed by sudden thrashes of the head or by tearing it into pieces with the help of other crocodiles. Subadult and smaller adult Nile crocodiles use their bodies and tails to herd groups of fish toward a bank, and eat them with quick sideways jerks of their heads.

Some crocodiles of the species may habitually use their tails to sweep terrestrial prey off balance, sometimes forcing the prey specimen into the water, where it can be more easily drowned.

Their ability to lie concealed with most of their bodies under water, combined with their speed over short distances, makes them effective opportunistic hunters of larger prey. They grab such prey in their powerful jaws, drag it into the water, and hold it underneath until it drowns. They also scavenge or steal kills from other predators, such as lions and leopards Panthera pardus.

What’s the Difference Between Alligators and Crocodiles?

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Everyone knows that sharks are bad news. They make the sea a scary, dangerous place. However, they live mostly in the sea, so that means rivers and lakes are safe, right? Crocodiles in fiction as well as alligators, caimans, and gharials tend to be huge, green monsters always looking for the next meal, lurking in rivers, swamps and sometimes in castles' moats or sewers. They also appear to be perpetually grinning, so they evoke the Slasher Smile.

Never Smile at a Crocodile

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Never smile at a crocodile! No, you can’t get friendly with a crocodile. FACT

But what about crocodiles? There are distinct differences between alligators and crocodiles. To most people, alligators and crocodiles look similar. Typically, crocodiles are more aggressive than alligators, which makes crocodiles more dangerous than alligators.

Never smile at a crocodile No, you can't get friendly with a crocodile Don't be taken in by his welcome grin He's imagining how well you'd fit within his skin.

Never smile at a crocodile No, you can't get friendly with a crocodile Don't be taken in by his welcome grin He's imagining how well you'd fit within his skin. Never smile at a crocodile Never tip your hat and stop to talk awhile Never run, walk away, say good-night, not good-day Clear the aisle but never smile at Mister Crocodile. Never smile at a crocodile Or you might get eaten by a crocodile Yes it's true, take a look now my hand is a hook. Jump to.

Never Smile at a Crocodile lyrics

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The Nile crocodile Crocodylus niloticus is a large crocodilian native to freshwater habitats in Africa , where it is present in 26 countries. The range of this species once stretched northward throughout the Nile, as far north as the Nile delta. On average, the adult male Nile crocodile is between 3. It is the largest freshwater predator in Africa, and may be considered the second-largest extant reptile in the world, after the saltwater crocodile Crocodylus porosus. Nile crocodiles are opportunistic apex predators ; a very aggressive species of crocodile, they are capable of taking almost any animal within their range. They are generalists , taking a variety of prey.

Nile crocodile

If I don't get some I think I'm gonna die or cry. Take away the green grass, Take away the sky. But don't take away My alligator pie. You can change the words to make different rhymes, such as this. Alligator cake, alligator cake.

Feb 4, - If you've ever visited the Sunshine State, you can't miss them. Alligators have a wide, rounded, u-shaped snout, while crocodiles have long.

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The eight animals most likely to attack you – and how to survive

But these are just some of the animals we saw on our three day trip down to the Chitwan National Park, which sits on a tributary of the River Ganges, close to the north east Indian border. The awful, six hour, white knuckle bus ride from Kathmandu was certainly worth it. Just a miles south-west as the crow flies, we were just grateful to get here as the bus driver on the Mountain Explorer, broke every traffic rule in the book and again, nearly had us heading, along with 30 Chinese nationals, head first in to a ravine. It seems road journeys here, as in India, are equally as bad.

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Meet Babiya—the vegetarian crocodile that guards a temple in Kerala! Yes, seriously.



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