Trilobites
Animal groups
Art
Fossils in history
Periods in the Era
100

These complex organs helped trilobites judge their surroundings.

What are compound eyes?

100

An incredibly old group of arthropods, these trilobite analogues have remained unchanged for hundreds of millions of years.

What are horseshoe crabs?

100
88 million pounds worth of jewels were stolen from this museum recently.

What is the Louvre?

100

Their teeth were once called "dragon tounges"

What are sharks?

100

This period is known for an abundance of amphibians, insects, and treelike plants.

What is the Carboniferous?

200

Trilobites belong to this group of armored invertebrates.

What are arthropods?

200

Despite resembling a certain arachnid, these paleozoic crustatians have little relation to scorpions.

What are Euripterids?

200

This $6.2 million abstract artwork was eaten by a collector.

What is "Comedian?"

200

The word "Ichthyosaur" was coined on this year, 8 years before the word dinosaur

When was 1834?

200

This early period is known for a veritable "explosion" of life.

What is the Cambrian?

300

Trilobites do this to defend themselves.

What is enrollment?

300

These early bony fish are known by the name "plate-skins"

What are Plachoderms?

300

This British-founded multinational corporation is one of the leading brokers in fine art and collectibles.

What is Sotheby's?

300

When they were first discovered, the fossils of these squid relatives were called "snakestones"

What are ammonites?

300

The only know period where arthropods filled most dominant neiches.

What is the Silurian?

400

Trilobites go through these three developmental periods in their life.

What are Protaspid, Meraspid, and Holaspid?

400

The world's first apex predator, this 3-foot long invertebrate thrived during the Cambrian.

What is Anomalocaris?

400

This (very real) photo proves that reality remains superior to AI, even in a competition made for it.

What is "F L A M I N G O N E?"

400

In 2004, these fossils put forth an important "missing link" between fish and amphibians.

What is Tiktaalik?

400

The so-called "age of fish"

What is the Devonian?

500

An early order of mostly eyeless trilobites.

What is AGNOSTIDA?

500

This unnasuuming worm-like animal was one of the first chordates.

What is Pikia?

500

The global art market is experiencing a significant decline,%___!

What is 12?

500

In Cambrian outcrops, you will probably find sponges, mollusks, trilobites, and these organisms sometimes called "sea lilies"

What are Crianoids?

500

The last period in the Paleozoic, well known for it's catestrophic mass extinction.

What is the Permian?

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