WebJan 23, 2024 · The first evidence of crocodile-like phytosaurs from southern Africa shows that the animals were far more widely distributed than previously thought. The Late Triassic Period (237-201 million years ago) was a time of great diversity. Dinosaurs we just coming into their own, archosaurs were vying for dominance, and the ancestors of … WebFossils of Mesosaurus can be found in southern Africa and southern South America (Fig. 7.19). Mesosaurus was a crocodile-like aquatic reptile reaching approximately one meter in length. Mesosaurus flourished about 275 million years ago before going extinct. Fossils of Cynognathus can be found in central Africa and central South America (Fig. 7.19).

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WebFor example, fossils of ancient reptiles called Cynognathus and Mesosaurus have been found on South America and Africa. Also, fossils of the plant Glossopteris have been … WebLong ago, the ancient lizard Cynognathus was able to swim across entire oceans and survive in vastly different lands. Long ago, South America and Africa were connected, but they separated before the time that Cynognathuslived. Long ago, the separation of the continents caused the death of many ancient animals, like Cynognathus. first snowfall for 2022

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Webswimming but was not a strong swimmer. It would not likely have had the capability to swim across such a large body of water as the Atlantic Ocean. Cynognathus was a … WebJan 10, 2024 · Can a Cynognathus swim? Cynognathus and Lystrosaurus were land reptiles and were unable to swim. Grooves and rock deposits left by ancient glaciers are found today on different continents very close to the equator. This would indicate that the glaciers either formed in the middle of the ocean and/or covered most of the Earth. WebCynognathus was a heavily built animal, and measured around 1.2 metres (3 ft 11 in) in snout-to-vent body length. It had a particularly large head, up to 40 centimetres (1 ft) in length, with wide jaws and sharp teeth. Its hindlimbs were placed directly beneath the body, but the forelimbs sprawled outwards in a more reptilian fashion. This form of double … first snowfall in montreal