An actual plesiosaur specimen found in 1987 eventually proved that plesiosaurs gave birth to live young: This fossil of a pregnant Polycotylus latippinus shows that these animals gave birth to a single large juvenile and probably invested parental care in their offspring, similar to modern whales. Meer weergeven The Plesiosauria or Plesiosaurs are an order or clade of extinct Mesozoic marine reptiles, belonging to the Sauropterygia. Plesiosaurs first appeared in the latest Triassic Period, possibly in the Rhaetian stage, about … Meer weergeven The Plesiosauria have their origins within the Sauropterygia, a group of perhaps archelosaurian reptiles that returned to the sea. An … Meer weergeven Food The probable food source of plesiosaurs varied depending on whether they belonged to the long-necked "plesiosauromorph" forms or the short-necked "pliosauromorph" species. The … Meer weergeven • List of plesiosaur type specimens • List of plesiosaurs Meer weergeven Early finds Skeletal elements of plesiosaurs are among the first fossils of extinct reptiles recognised as such. In 1605, Richard Verstegen of Antwerp illustrated in his A Restitution of Decayed Intelligence plesiosaur … Meer weergeven Size In general, plesiosaurians varied in adult length from between 1.5 metres (4.9 ft) to about 15 metres (49 ft). The group thus contained some of the largest marine apex predators in the fossil record, roughly equalling … Meer weergeven The belief that plesiosaurs are dinosaurs is a common misconception, and plesiosaurs are often erroneously depicted as dinosaurs in popular culture. It has been … Meer weergeven Web14 okt. 2024 · Is plesiosaur a herbivore? Explained by Mini Experience Expert Answers: Plesiosaurs were carnivorous and ate fish and other swimming animals. They lived in the …
Is the plesiosaur a herbivore? - Answers
WebPlesiosaurs are piscivores. They're carnivores that eat mainly fish, but carnivores nonetheless. Furthermore they're about Claire Jordan Worked at National Health Service … WebIs a pterodactyl a herbivore? Pterosaurs were carnivores, feeding mostly on fish and small animals. Many had hooked claws and sharp teeth that they used to grab their … breakthrough\\u0027s uu
Herbivore, Omnivore and Carnivore Animals Sciencing
WebAnswer (1 of 3): A size comparison of one member of Plesiosauria, Pliosaurus, with other large marine animals.. and a human. This Pliosaurus appears to be based on the NHM symphysis specimen, which was likely a Pliosaurus macromerus. Don’t know if I’ve ever seen an Orca quite that large before, b... Web6 jul. 2024 · Herbivore dinosaurs include the giant Sauropods, the two-legged dinosaurs, and the armored four-legged dinosaurs. These dinosaurs lived during the whole Mesozoic Era, up until the mass extinction in the late Cretaceous period. During the Mesozoic Era, you were more likely to run into herbivore dinosaurs than meat-eating dinosaurs. WebPlesiosaur, any of a group of long-necked marine reptiles found as fossils from the Late Triassic Period into the Late Cretaceous Period (215 million to 80 million years ago). … cost of seton hall university