Fossilized Crinoid
探検Ancient
Fossilized Crinoid
This is a fossilized crinoid, a sea creature that lived in the ocean long ago. They look like pretty flowers underwater!
外見
The Fossilized Crinoid is typically a grey, brown, or white rocky specimen featuring stacked, disc-like segments often resembling tiny beads or stars. Some fossils preserve delicate, feather-like arms, showcasing its ancient flower-like form, distinct from spiral ammonites or branching corals.
界Animalia
カテゴリ
Ancientレア度
Common
危険度
1/5 · 非常に低い
スナップ
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おもしろい事実
Amazingly, these "sea lilies" trapped food using feathery arms!
Entire mountains in the past were sometimes made from countless crinoid fossils!
Fossils show some crinoids could crawl around on the ancient seabed!
Some ancient crinoid "stems" look like strings of star-shaped beads!
特殊能力
能力
Ancient Time Capsule
Fossilized Crinoid can preserve ancient sea life because its hard parts were replaced by minerals over millions of years.
能力
Rock Record Keeper
Fossilized Crinoid has a unique column of disc-like segments that helps scientists understand ancient ocean environments.
能力
Feathered Feeding Clue
Fossilized Crinoid can show delicate arm imprints that reveal how these 'sea lilies' captured tiny food from the water.
サイズと詳細
- Estimated Length
- 0.01-1 m
- Era
- Paleozoic-Mesozoic
- Extinct Millions Years Ago
- 252
食性と食事
These ancient animals were filter-feeders, catching tiny bits of food floating in the sea!
主な食物
- Plankton
- Detritus
- Small organic particles
採餌方法
- Filter Feeding
生態系とのつながり
eats
Early Shark
Cladoselache newberryi
Preyed on ancient marine invertebrates including crinoids.
eats
Ancient Starfish
Palaeostoma mirabile
Known to consume crinoids on the seafloor in ancient oceans.
symbiotic with
Lace Bryozoan
Fenestella retiformis
Grew attached to crinoid stems for elevated filter-feeding.
特徴
別名
Sea LilyStone Lily
コレクション
安全性
危険度
1/5 · 非常に低い
Explore with care and ask an adult if you're unsure what to do.
よくある質問
Fossilized Crinoidのestimated Lengthは何ですか？
0.01-1 m
Fossilized Crinoidは何を食べますか？
These ancient animals were filter-feeders, catching tiny bits of food floating in the sea!
Fossilized Crinoidはどのように狩りをしますか？
Filter Feeding
Fossilized Crinoidのeraは何ですか？
Paleozoic-Mesozoic
Fossilized Crinoidのextinct Millions Years Agoは何ですか？
252
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