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Trilobites, amphibians, and many other species of animals became extinct in the Permian-Triassic extinction. This event happened over 250 million years ago.
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∙ 9y ago
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∙ 12y agocambrian
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Time when trilobites and fish arrived?
the Mesoic period
Which type of organism appeared for the first time during the Cambrian period?
Trilobites
Is a trilobite part of the Devonian period?
Trilobites existed in the Devonian period, but they were not exclusive to it. They were abundant before the period and continued to exist afterward, though in much less abundance.
What geologic time period was the trilobite fossil associated?
Trilobites were associated with the Paleozoic era, from the Cambrian to the Permian.
When did The Trilobites end?
0.2 - 32 inches
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.
Which period is called the golden age of novel?
There is no period of time found called the Golden Age of Novel. There is the Golden, Silver, Bronze, and Heroic Ages.
Time when trilobites and fish arrived?
the Mesoic period
Whose period called as golden age of guptas?
Chandra Gupta Maurya's period is called as Golden Age of Guptas.
The romantic period also called The Golden age of what?
Ballet. I do not believe Ballet is correct. Yet it may depend on what area within the romantic period you are referring to. If you are asking in regards to music the Romantic period is sometimes called "The Golden Age of the Piano." The piano was easily the most popular keyboard instrument of the time!
What is a 50 year period called?
We sometimes call 50 years 5 decades, but half a centuryis more common.
Most common invertebrate in the Cambrian Period?
Haikouichthys and Myllokunmingia were two vertebrates in the Cambrian Period
Were trilobites alive in the permian period?
Yes, trilobites were still present in the Permian, but at much lower numbers and diversity. Only the Order Proetida remained. The Permian ended with a mass extinction, and among the many groups which went extinct at the end of the Permian were the last trilobites. See Related Links below.
Why did trilobites become extinct?
The trilobites went extinct during the mass extinction at the end of the Permian period.
Which type of organism appeared for the first time during the Cambrian period?
Trilobites
What is a period of twenty-five years called?
A golden jubilee
Why is renaissance period often called golden age of singing?
The Renaissance period was between the 14th and 16th centuries. During this period there were dramatic advancements in all art forms, including music. For this reason, the period is often called the golden age of singing.
