Authentic Trilobite Fossils for Sale

A fossil is proof of the prehistoric life of a plant or animal. The physical evidence might be preserved remains or traces such as marks they made in the ground while they were living.

Fossilized remains such as fossil teeth and bones are known as body fossils. Body fossils also include fossilized shells.

Let’s have a look at trilobite fossil for sale.

Trilobite, any member of a group of extinct fossil arthropods easily recognized by their distinctive three-lobed, three-segmented form.

Trilobites exclusively are marine animals that appeared first at the beginning of the Cambrian Period, about 542 million years ago, when they overpowered the seas.

Although it has been believed that they became less abundant in succeeding geologic periods, a few forms persisted into the Permian Period.

Trilobites had known to have three body lobes, two of which lay on each side of a longitudinal axial lobe. The body of trilobite was segmented and divided into three regions from head to tail: the Cephalon, or head region, separated from thorax which was followed in turn by pygidium or tail region.

Just like other arthropods, Trilobites had an external skeleton known as an exoskeleton having chitinous material. For the animal to grow, the exoskeleton had to be shed, and shed trilobite exoskeleton, or portions of them are fossils that are relatively very common.

What exactly trilobite fossil is?

The term Trilobite generally signifies three lobes. The name signifies the body plan of an animal. All trilobites have three lobes generally: a left pleural love, Axial lone, and a right pleural love.

They have three segments: A Cephalon also known as the head, Thorax known also as the body, and Pygydium also known as the tail.

Trilobites are Arthropods. They look like little hard-shelled insects and are often known as bugs by some fossil collectors. Although they have no relation to insects.

Trilobites are an extinct clade of Arthropods just like Crustaceans. They are believed to be distinctly related to Chelicerates clade. Chelicerates include some horseshoe crabs and spiders.

Wrap up:

Fossils come in many colors and are made of type types of minerals, but it all depends on the surrounding rock matrix.

Looking for a Genuine Trilobite fossil? Reach out to Fossil Age Minerals.

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