ExploreAncient

Fossilized Fern

A fossilized fern is a plant that turned into stone. Ferns have been around for a very long time and help us learn about ancient forests.

Appearance

The Fossilized Fern is a remarkable imprint of ancient plant life, often appearing as a delicate, feather-like pattern pressed into rock. It typically displays earthy tones of grey, brown, or black, sometimes with a subtle sheen where carbon remains. Its intricate leaf venation and distinctive frond structure make it instantly recognizable.

KingdomAnimalia
Fossilized Fern
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Fossilized Fern

Category

Ancient

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Ancient fern forests grew so tall they created Earth's first towering jungles!

Fossil ferns are often found in coal seams, showing us where old swamps were!

Some fossil ferns are so detailed, you can see individual cells!

The oldest fern fossils are over 360 million years old, older than dinosaurs!

Special abilities

Ability

Ancient Record Keeper

Fossilized Fern has a 'time capsule' quality that helps scientists understand Earth's ancient climates and ecosystems.

Ability

Rock Imprint Master

Fossilized Fern can create incredibly detailed impressions on sedimentary rock because of its durable cellular structure.

Ability

Carbon Legacy

Fossilized Fern has absorbed ancient atmospheric carbon that helps form valuable coal deposits over millions of years.

Measurements & details

Estimated Length
0.1-1.5 m
Estimated Weight
0.01-5 kg
Era
Carboniferous Period
Extinct Millions Years Ago
252

Diet & Feeding

As ancient plants, ferns created their own food using sunlight, water, and carbon dioxide.

Age differences: null

Primary Foods

  • Sunlight
  • Water
  • Carbon dioxide

Foraging Method

  • Null

Ecological connections

eats

Ancient Millipede

Arthropleura armata

Grazed on ancient fern fronds.

shelters

Early Reptile

Hylonomus lyelli

Lived among dense fern undergrowth.

shelters

Giant Dragonfly

Meganeura monyi

Used dense fern forests for hunting prey.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Explore with care and ask an adult if you're unsure what to do.

Frequently Asked Questions

How long is Fossilized Fern?

0.1-1.5 m

How much does Fossilized Fern weigh?

0.01-5 kg

What does Fossilized Fern eat?

As ancient plants, ferns created their own food using sunlight, water, and carbon dioxide.

How does Fossilized Fern hunt?

Null

What geologic era did Fossilized Fern live in?

Carboniferous Period

When did Fossilized Fern go extinct?

252

Snap Map

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