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Sarcopterygii

life science Maturity 5-7

Some fish have thick fins.

Latimeria Paris.jpg
Latimeria Paris.jpg
These fins look like little arms. They helped fish move. Long ago, these fins turned into legs. This helped animals walk on land. We are related to them! Do you like fish?
Coelacanth flipped.png
Coelacanth flipped.png

41 words
🖼️ Images & Media (21)
File:Guiyu BW.jpg
Guiyu BW.jpg
File:Hyneria (cropped).jpg
Hyneria (cropped).jpg
File:Latimeria Paris.jpg
Latimeria Paris.jpg
File:Barramunda.jpg
Barramunda.jpg
File:Tiktaalik restoration (side view) by ObsidianSoul 02.png
Tiktaalik restoration (side view) by...
File:Onychodus.jpg
Onychodus.jpg
File:OnychodusDB15 flipped.jpg
OnychodusDB15 flipped.jpg
File:Coelacanth flipped.png
Coelacanth flipped.png
File:Reconstruction of Porolepis sp flipped.jpg
Reconstruction of Porolepis sp flipped.jpg
File:Tungsenia (cropped).jpg
Tungsenia (cropped).jpg
File:Kenichthys (cropped).jpg
Kenichthys (cropped).jpg
File:Rhizodus.jpg
Rhizodus.jpg

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📚 Content adapted from Wikipedia | Readability: FK 15.3 | Vital Level 4