PPT-Crocodiles

SA most dangerous animals Table of contents Interesting Facts Enemies Diet Size Description Interesting Facts 1Crocodiles have the strongest bite of any animal in the world 2Crocodiles are fast over short distance. Their thigh bones are almost parallel to the ground They walk and run with a sidetoside motion Dinosaurs on the other hand stand with their legs positioned directly under their bodies A hole in the hip socket permits this upright stance This posture Brooks Abstract We recount here two experiments carried out which suggest the existence of the rst described integumentary osmoreceptor of its kind in a vertebrate Domed pressure receptors present on the cranial scales of alligators have previously Caiman crocodilus is a caiman but con sidered an alligator not a crocodile despite its name crocodilus e pattern of scales on this creature is very distinctive no spikes or sharp spines but lots of raised bumps in a regular parallel pattern e caiman The great crocodiles and porpoises toninas which are alike common in the Rio Guaviare and the Lower Orinoco are entirely wanting as we were told in the Rio Paragua or Upper jrmoco between San Fernando and the Esineralda These are very remarkable dif Kandeh. . I am going to present to you the story of “The Selfish Crocodile. ”. Deep . in the forest in the . river. . lived a large crocodile. He was a very selfish crocodile. He . did not want . Saltwater crocodiles are found throughout South-East Asia and Northern Australia. Although they are named ‘Saltwater’ crocodiles, they can be found 240km upstream in fresh water! Saltwate Tyler. Habitat. In warm tropical areas. Lagoons and swamps. Eats. Fish. Turtles. Birds. Pigs. Buffalo. Deer. Facts about Crocodiles. Grow to be as long as a car. Can go two years without eating. Can hear their babies cry from inside the eggs. Chapter 6 . 6-1: What is a Preposition? . Preposition. : word that shows a relationship between a noun or pronoun and some other word in sentence. . Examples: . The knight is under the dragon. . The knight is above the dragon. . Reptiles. Reptile Characteristics. Reptiles are . ectotherms. . with thick, dry, waterproof skin. They have scales to help reduce water loss and protect the reptile. . When reptiles are cold they will lay in the sun to warm up. When they are hot they will hide in the shade to cool down. . Crocodiles. By: . Jill Harris. Can you tell the difference?. Content Area: Social Studies. Grade Level: 4. Summary: The purpose of this PowerPoint is to have students understand the what the differences are between alligators and crocodiles.. Chapter 27 and 28. Amphibians - . https://. www.youtube.com/watch?v=Ek3MIOUGVjM. . . a. Class Amphibia . (6500 species). . 1) Means double life. . 2) Cold blooded (ectothermic). 3. ) Metamorphosis – Water to land. History of Reptiles. Reptiles arose from amphibians. Earliest fossils 359 . m.y.a. Small, four – legged vertebrates w/small teeth. Pangaea. Drier climate. Mass extinction during Paleozoic era. Diversified to fill niches left by extinct species. Fully adapted for life on land. All Amniotes – produce Amniotic Eggs. Dry, Scaly Skin. Ectothermic . More Efficient Circulatory and Respiratory Systems. Cloaca . Except for snakes, Reptiles have Paired limbs, most ending in 5 clawed toes . Informational Text. Organization. Signal Words . Definition . Example . Cause and Effect . so, because, since. The writer explains the . reasons. for an event.. Because so many Bald Eagles were killed by pesticides and illegal hunting.