Link #68: Cockroaches Predate Dinosaurs!



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Link #68: Cockroaches Predate Dinosaurs!

American cockroach (Periplaneta americana) by Termiteman GFDL v1.2

Cockroaches are some of the most fascinating creatures on earth. Depending on your perspective, you’ll find cockroaches to either be very unique or very peculiar. For instance, cockroaches love eating fingernails and dead skin. If you leave some lying around long enough, cockroaches will come to nibble on them.

Similarly, in our last article, we explained how cockroaches have the ability to resist radiation. This quality will allow them to survive a nuclear holocaust, if there is one on earth any time in the future.

In fact, cockroaches are very hardy creatures. They’re incredibly hardy as a species and the cockroach family tree predates dinosaurs. This means that the ancestors of our modern day cockroaches were on the planet even before dinosaurs decided to show up.

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Cockroaches Are Older Than Dinosaurs

It is a well-known fact that every organism on earth has evolved to come to where it is right now. This means that every organism had ancestors which used to live thousands of years ago. In the case of cockroaches, however, the ancestors used to live more than 300 million years ago.

This means that the cockroach’s ancestors were there when dinosaurs first appeared on the planet. This species of cockroaches that predates dinosaurs is known as Archimylacris Eggintoni. This species isn’t only the ancestor of cockroaches though. Its evolution also gave rise to other critters such as termites and mantises.

These insects were quite huge in those times. As per estimates, they were approximately 1.6 inches wide and 3.5 inches long. The cockroaches’ ancestors were incredibly fast on the ground, could fly, and could climb surfaces to attain height to evade predators.

In simple words, they were extremely agile both on the ground and in the air. They were highly adaptive too as their limbs allowed them to thrive on a wide variety of surfaces. The primary food source for these insects was rotting flora and substances left around by other insects.

The ancestors of cockroaches lived on the planet just after the time that life had exploded from the oceans onto land. This period, which was between 359 and 259 million years ago, was known as the Carboniferous period.

The Carboniferous Era Is Called the Age of Cockroaches

The Carboniferous period is also referred to as the Age of Cockroaches and there’s a very solid reason for this. This is the fact that this period was dominated by the ancestors of cockroaches. In fact, the vast majority of fossils that scientists and researchers have found from this era are that of cockroaches. These fossils have been found all over the world which clearly means that cockroaches dominated this period.

In this period, cockroaches were ahead of all other organisms on the planet with respect to their evolutionary development. For example, they were some of the first species on the planet to attain the power of flight.

Their ability to fly allowed them freedom from their predators and even the ability to travel longer distances. Moreover, because there wasn’t a lot of competition in the planet’s skies at this time, the ability to fly afforded cockroaches a lot of protection.

To learn more about Cockroaches, visit:
15 Creepy Amazing Cockroach Facts !

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