📕 subnode [[@s5bug/gnathostomata]]
in 📚 node [[gnathostomata]]
Gnathostomata
- Member of the [[Vertebrata]] in the [[Chordata]]
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Allowed animals to much more easily be predators
- Jaws could be used to immobilize prey
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Once you become predatory, the fitness space becomes much more steep
- Your fitness highly depends on your sight and agility
- First Gnathostomes appeared in the [[Silurian]]
Taxonomy
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[[Gnathostomata]]
- [[Placodermi]]
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[[Eugnathostomata]]
- [[Chondrichthyes]]
- [[Osteichthyes]]
📖 stoas
- public document at doc.anagora.org/gnathostomata
- video call at meet.jit.si/gnathostomata