Kanto Fossil Pokemon: Exploring origin, influences, lore, and more

Fossil Pokemon have captivated fans since their introduction in the first generation of the franchise. These ancient creatures are more than just callbacks to prehistoric times; they carry fascinating inspirations from real-world fossils, mythology, and the natural sciences.

This article discusses the origins, design influences, and lore surrounding the three iconic Kanto Fossil Pokemon: Omanyte, Kabuto, and Aerodactyl.

Note: Parts of this article are subjective and reflect the writer's opinion.

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Kanto Fossil Pokemon origin: Omanyte and Omastar

Omanyte and Omastar as seen in the anime (Image via The Pokemon Company)

Omanyte is based on ammonite, a prehistoric marine mollusk. Ammonites existed for an astonishingly long period, from the Devonian (around 409 million years ago) to the Cretaceous (66 million years ago), before their extinction. Their diverse shell shapes and patterns make them one of the most common and recognizable fossils worldwide.

Why Ammonites?

Ammonites are crucial "index fossils," meaning their presence helps geologists date surrounding rock layers. This scientific importance makes them a fitting choice for one of the first Fossil Pokemon.

Omanyte’s tightly coiled shell reflects the early ammonites, while Omastar’s spikier design hints at later ammonite species like Discoscaphites.

Omastar's evolution builds on its predecessor by adding spikes and a beak-like structure, resembling later ammonites and modern-day cephalopods like squids. Its predatory appearance aligns with its Pokedex lore as a fierce hunter of ancient seas.

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Kanto Fossil Pokemon origin: Kabuto and Kabutops

Kabuto and Kabutops as seen in the anime (Image via The Pokemon Company)

Kabuto is inspired by both trilobites, an extinct class of arthropods, and horseshoe crabs, which are often considered living fossils. Trilobites, like ammonites, are common index fossils, with thousands of species discovered worldwide.

Design and name origins

Kabuto’s name comes from kabutogani (Japanese for horseshoe crab) and kabuto (samurai helmet). Its design mirrors the armor-like shell of a horseshoe crab. Kabutops takes this further with scythe-like arms, sharper features, and a predatory demeanor.

Kabutops seems to draw additional inspiration from eurypterids (sea scorpions), ancient aquatic predators that used their sharp appendages to catch prey.

The transition from Kabuto to Kabutops mirrors the evolution of arthropods that adapted to life on land. This is highlighted by Kabutops’ Pokedex entries describing its shifting gills and limbs.

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Kanto Fossil Pokemon origin: Aerodactyl

Aerodactyl as seen in the anime (Image via The Pokemon Company)

Aerodactyl stands out as the only single-stage Pokemon from Generation One. Its revival from DNA encased in amber is a direct homage to Jurassic Park, which popularized the idea of resurrecting ancient creatures using genetic material.

Paleontological influences

Aerodactyl is based on pterosaurs, flying reptiles often mistaken for dinosaurs. Specifically, it resembles early pterosaurs like Rhamphorhynchus, known for their sharp teeth, long tails, and membranous wings.

The name Aerodactyl combines "aero" (air) and "pterodactyl," reflecting its flying prowess. Interestingly, its Japanese name, Ptera, is derived from the Latin word for "wing."

Despite its pterosaur-like body, Aerodactyl incorporates wyvern-like features, such as a dragon-shaped head and predatory posture, blending paleontology with mythology.

In a remarkable nod to Pokemon, the pterosaur genus Aerodactylus was named after Aerodactyl by paleontologists. This blending of Pokemon and paleontology highlights the series' cultural impact on scientific communities.

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What makes Fossil Pokemon special?

Unlike other Pokemon inspired by extinct creatures, Fossil Pokemon are directly tied to the concept of fossilization. Their revival from fossils or amber sets them apart, symbolizing the bridge between prehistoric life and modern imagination. Their designs often combine paleontological accuracy with artistic liberties, creating a blend of education and creativity.

These Pokemon also reflect humans' fascination with the past. From ammonites helping us understand ancient oceans to Aerodactyl channeling the awe of flight, each Fossil Pokemon captures a piece of history that resonates with players worldwide.