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The Permian Period,248 million years ago, was the largest extinction period on Earth. Ninety to ninety-five percent of marine species were eliminated, including fusulinid foraminifera, trilobites, rugose and tabulate corals, blastoids, acanthodians, placoderms, and pelycosaurs. Numbers of sharks and bony fish were drastically reduced during this period.
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∙ 9y ago
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∙ 9y agoVarious animals of the Permian Period include the synapsids, such as Dimetrodon, Edaphosaurs, amphibians such as Platyhystrix and Eryops, the last trilobites, such as Kathwaia and Neoproteus, ammonites such as Araxoceras and Uraloceras.
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∙ 11y agoConifers, ferns, seed ferns, cycads, mosses, liverworts, club mosses, and others were around during the Triassic.
If you are answering this question for a U.S. science class, your teacher will expect you to ignore all of the other plants that existed during the Triassic period and answer the question with "Ginko" as if that single species is somehow important.
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∙ 13y agoAnimals such as Dimetrodon and Edaphosaurus lived during the Permian Period.
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∙ 15y agoDimetrodons , seymourias , meganeuras , trilobites , gorgonops , ammonites
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∙ 15y agoSee:
http://www.palaeos.com/Paleozoic/Permian/Permian.htm
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∙ 12y agosome plants were conifers and ferns. they were big forests of the plants so that the dinosaurs had enogh food to eat
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∙ 11y agoThe simpliest animal I can think of from the Permian Era was the Trilobite along with Moschops which were plant-eaters that came about just before the dinosaurs but looked slightly familar.
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Did evolution occur in the permian period?
Yes. Evolution ocurred in all geologic periods.
How was the environment like during the ordovician period compared to present?
Tempatures during the Permian period would have been cooler because of continental drift of Pangea toward the northern parts of the globe. The conditions are also considered to be dry during this time period, where animals had to adapt to the climate becoming less water-based.
How long ago did the Permian era begin?
According to the 2012 Geologic Time Scale the Permian Period of the Paleozoic Era lasted from about 298.9 million to 252.2 million years ago. It is the last (latest) period of the Paleozoic.
The Atlantic Ocean did not exist 250 millions ago during the Permian period?
During the Permian period 250 million years ago, all of the continents were massed together into one supercontinent, Pangaea. The Atlantic Ocean didn't form until Pangaea broke apart, with the Americas moving west and Africa and Europe moving east. That didn't begin until the late Jurassic, about 100 million years later.
How is the Permian period different from Quaternary period?
The Permian period lasted from 299 million until 252 million years ago while the Quaternary is the current period, which started 2.59 million years ago. Conditions through the Quaternary period were fairly similar to what they are now with two notable differences regarding recent developments. The Quaternary was dominated by a series of colder periods where glaciers covered much of North America interspersed with warmer interglacial periods. We are currently in an interglacial phase. In the past few thousand years a number of large mammals characteristic of the Quaternary, including mammoths, the woolly rhinoceros, and saber-toothed cats, have gone extinct. Second, large portions of Earth are now dominated by human civilization, which has developed in the past 10,000 years. By contrast, the Permian was a very different time. All of the continents were combined into a supercontinent called Pangaea. The center of the continent held a high, extensive mountain range. The early Permian was in an ice age state similar to the glacial periods of the Quaternary, but the climate warmed gradually, turning most of Pangaea into a vast desert. There were no birds, mammals, or flowering plants. Many of the animals we are familiar with had not evolved yet. The dominant vertebrates on land were a group of reptile-like animals called synapsids. The few of these that survived into the next period, the Triassic, would become the ancestors of mammals. A group of reptiles called archosaurs emerged in the late Permian and would later give rise to dinosaurs. The end of the Permian was marked by the worst mass extinction event in Earth's history in which 90% of life on Earth died out. The aftermath in the Triassic period would give rise to dinosaurs and mammals.
What was the climate during the permian period?
During the Permian, all the continents were joined together in the supercontinent Pangaea, which was covered mostly by desert.
Details about the permian period?
In the permian period,The slow gradual collision of continental plates caused mountain building. Near the end of the Permian Period, all continental plates came together to form the single landmass PANGEA. Mass extinctions of many land and sea animals ocurred to signal the end of the Paleazoid Era.
What land mass did Africa belong to during the permian period?
along with all the other modern condinents, it blonged to the supercontinent Pangaea.
Did evolution occur in the permian period?
Yes. Evolution ocurred in all geologic periods.
How was the environment like during the ordovician period compared to present?
Tempatures during the Permian period would have been cooler because of continental drift of Pangea toward the northern parts of the globe. The conditions are also considered to be dry during this time period, where animals had to adapt to the climate becoming less water-based.
What signaled the end of the Paleozoic Era?
The Permian- Triassic extinction event was the greatest extinction on Earth. 95% of all organisms died during this time period, signaling the beginning of the Triassic.
How long ago did the Permian era begin?
According to the 2012 Geologic Time Scale the Permian Period of the Paleozoic Era lasted from about 298.9 million to 252.2 million years ago. It is the last (latest) period of the Paleozoic.
The Atlantic Ocean did not exist 250 millions ago during the Permian period?
During the Permian period 250 million years ago, all of the continents were massed together into one supercontinent, Pangaea. The Atlantic Ocean didn't form until Pangaea broke apart, with the Americas moving west and Africa and Europe moving east. That didn't begin until the late Jurassic, about 100 million years later.
The largest extinction the world has ever known occurred at the end of which period?
The largest extinction event known is the Permian-Triassic Extinction Event, 250 million years ago. It is nicknamed "The Great Dying" in reference to how 96% of all known marine animals and 70% of all known terrestrial vertebrates at the time went extinct due to climatic changes because of volcanic eruptions and the formation of Pangaea.
When did the triassic period take place?
The Triassic was from about 225 million to 190 million years ago. It is the first period of the Mesozoic ("middle life") Era.The Triassic Period is most commonly believed to have begun 251 million years ago and lasted until 199.6 million years ago.
Are trilobites warm or cold blooded?
Trilobites were warm blooded creatures that lived in the ocean from the cambrian period all the way until they were wiped out in in the permian period.
What is the permian famous for?
(Assuming you mean the Permian Period) Probably the Permian Disaster, in which the Earth was almost sterilized by a runaway greenhouse effect. 90-95% of all life perished, a far greater catasrophe than the one that killed off the dinosaurs, sea serpents, flying reptiles and ammonites.
