In very dry climates, crocodiles may sleep until the dry season ends. The crocodile uses its strong jaws and teeth to drag an animal underwater and drown it. The saltwater crocodile is the largest living reptilespecies . A member of the crocodile family, the American alligator is a living fossil from the Age of Reptiles, having survived on earth for 200 million years. They are vocal and have about 20 different sounds for communication. crocodile populations PDF (95.9 KB) crocodile safety PDF (97.3 KB) crocodile science PDF (113.3 KB) crocodile photobook PDF (6.0 MB) fishing and boating PDF (1.5 MB) what you need to know about crocs PDF (340.5 KB) junior ranger Nature Notes for living with crocodiles PDF (884.3 KB) crocs are deadly colouring in sheet PDF (1.3 MB) Saltwater crocodile likely make its habitats in mangrove swamps, brackish water, deltas, estuaries, and lagoons. Hatchling gender is determined by the heat of the sun-warmed nest; lower temperatures produce mostly females while higher temperatures produce mostly males (Branch, 1998). Author: Created by coreenburt. The main reason for the over-hunting of crocodilians is the demand for their skins, which may be made into handbags, shoes, brief cases etc. Despite the mother's protection, very few crocodiles reach adulthood. Read the fact sheet and answer thje questions and activities that follow. NILE CROCODILE FACT SHEET 2017 During the dry season, Nile crocodiles will either need to move to a more permanent area of water or estivate when temperatures are too hot. Fantastic collection of worksheets and resources available to download today. The American crocodile (Crocodylus acutus) is a top predator that lives along the southern tip of peninsular Florida. Estuarine (saltwater) crocodiles are the world’s largest reptiles and Australia’s largest estuarine and … a government fact-sheet on the species says full-grown adults will feed on "whatever they can overpower" and wait at the waters edge to ambush animals that approach. It preys on almost anything, including hoofed animals that drink at the water's edge, predatory fish - and sometimes humans! They can swim up to 25mph. endobj Commercial crocodile farming is also being tried in a few countries, a small percentage of the crocodiles raised being used for restocking wild habitats, and the remainder used for skin products. 22. While basking in the sun, Explore more than 10,000 'Crocodile Fact Sheet Template' resources for teachers, parents and pupils <> endobj BeCrocwise(Be#CROCWISE:#Enjoy#thewaterways#safely# Breeding: Nile crocodiles begin to breed when they are around 2.5m in length - this may take 7 years to achieve. Crocodilians are the closest surviving relatives of the great dinosaurs. Crocodiles eat a variety of fish, birds and other animals. For the eggs to hatch into male crocs, the temperature of … Estimated to live 70 - 100 years. Like alligators, crocodiles are … Download the fact sheet Crocodile Fact Sheet. One family of crocodilians includes the crocodiles, alligators and caimans - Crocodylidae; the second family, Gavialidae, has only one member - the gharial or gavial (a very narrow-snouted crocodile). Loading... Save for later. They also eat large quantities of predatory fish, so helping to preserve suitable fish for humans. COMPREHENSION ON CROCODILES. There are special bony flaps in the throat which allow a crocodile to eat when submerged or breathe when its jaws are open underwater. Home Reptiles Slender-Snouted Crocodile Facts for Kids. In one study, nearly 55% of On a rare occasion they can eat larger prey such as giraffe, rhino or young buffaloes and hippos. There are between 5 000 - 6 000 species of reptiles in the world today, and of these 23 are crocodilians. There are 14 species of crocodiles, which vary in lifespan between 35 – 75 years, and considerably in size. However, in 1987, the alligator was pronounced fully But the muscles used to open them are very weak, a large band of rubber can be placed around the jaws to keep them closed when transporting them. The best hope for their survival lies in the setting-up of sanctuaries within their existing habitats, where they are protected from hunters. Crocodiles live on the Earth 240 million years. Free. A crocodile's bite is the strongest bite of any animal in the world. The Nile crocodile is a carnivore. Please donate £1 to help YPTE to continue its work of inspiring young people to look after our world. Description: A long body armoured with bony plates set in the skin of the back; long deep-sided tail, short limbs and long-snouted skull. Diet consists primarily of invertebrates, with a smaller representation of vertebrates. The largest crocodile species is saltwater crocodile. Read more. True crocodiles have lower teeth which fit into notches either side of the outer upper jaw - protruding when the jaws are closed. Read the fact sheet and answer thje questions and activities that follow. 4 0 obj Alligators and caimans have broader snouts than crocodiles and the lower teeth cannot be seen when the jaw is closed - all their upper jaw teeth hang over those in the lower jaw. They also eat large quantities of predatory fish, so helping to preserve suitable fish for humans. <>>> [online], Available from: http://crocodilian.com/cnhc/cbd-faq-q3.htm [accessed 01/06/2015]. Let us learn some of the most exciting and useful saltwater crocodile facts for kids. They have flattened bodies and tails, short legs, and powerful jaws. Crocs(are(deadly.(4. Preview. ReddIt. The illegal hunting of crocodilians must be stamped out if these interesting and useful reptiles are to survive in the wild. We hope that you have enjoyed reading these Saltwater Crocodile facts for kids. Crocodile, (order Crocodylia, or Crocodilia), any of 23 species of generally large, ponderous, amphibious animals of lizard-like appearance and carnivorous habit belonging to the reptile order Crocodylia. Crocodilians play an important role in the ecology of their watery habitats. She will guard them from predators for several more weeks until they go off on their own. At first, the young feed on insects and then, as they grow (about 25cm a year), progress to crabs, birds and fish before tackling the adult diet. About this resource. The Young People's Trust for the Environment is a charity which aims to encourage young people's understanding of the environment and the need for sustainability. Most crocodiles live in fresh water rivers and lakes but some live in salt water. FAsciNATiNG FAcTs Crocodile ancestors lived before the age of the dinosaurs, 135 to 65 million years ago. The slender-snouted crocodile (Mecistops cataphractus) is a rare crocodile species that lives throughout the Africa. The jaw of a human only produces 100 pounds of pressure per square inch. stream An alligator is a crocodilian in the genus Alligator of the family Alligatoridae. Crocs(are(common.(2. Crocodilian Biology Database (2012), Frequently Asked Questions, How long do crocodiles live for? Some crocodile species can weigh over 1200 kg (2600 lb). 3 0 obj Because both species of crocodile have intestines the same shape they are said to have a common ancestor. Crocodile Facts: The jaws of a crocodile are the strongest of any animal. Siamese Crocodile Facts: A crocodile tooth is quickly replaced and once crocodile can have 8000 teeth over its lifetime. Today we are going to learn about the crocodile...a very carnivorous reptile. Estivation is similar to hibernation in that an animal’s activity and food intake drastically slows. When it is fairly cool, they rest on a waterside bank, allowing the sun to warm their body. 4.7 6 customer reviews. Facebook. Crocodiles inhabit saltwater, brackish water, or freshwater near coastal areas in mangrove-lined ponds, creeks, coves, man-made ponds, and canals. %���� Crocodiles inhabit saltwater, brackish water, or freshwater near coastal areas in mangrove-lined ponds, creeks, coves, man-made ponds, and canals.

crocodile fact sheet

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