[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Re: Lifespan of a species
> Question from a lurker:
> What is the lifespan of a species? e.g. T. rex?
Each species has its own life span. Some live for less than a million years,
others live for tens of millions of years.
T. rex was apparently around for about 3-4 million years (the Late
As presently understood the species Edmontosaurus regalis lived for about
8 million years, or even more.
The peace of God be with you.