World's oldest heart found in fossilised prehistoric fish
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World's oldest heart found in fossilised prehistoric fish
A west Australian scientist has discovered the world's oldest heart from our fish ancestors - almost perfectly preserved for 380 million years. The discovery reveals how the head and neck began to change to accommodate jaws - a critical stage in the evolution of species.
Microsoft News2022年9月16日
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Prehistoric Fish! at Garzilla Guide Service #fish #alligatorgar | Wild Charles
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Prehistoric Fish! at Garzilla Guide Service #fish #alligatorgar | Wild Charles
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This was the first time I've ever seen the prehistoric paddle fish for sale in an aquarium store. These young fish were only around 5 inches long! Would you ever keep this unique and rare species? #aquarium #pond #aquariumhobby #aquariummaintenanceservice #aquariummaintenance #aquascape #fish #fishtank #fishkeeping #aquatic #aquariums #ponds #aquaticelements #paddlefish #monsterfish #monsterfishkeeping | Aquatic Elements
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This was the first time I've ever seen the prehistoric paddle fish for sale in an
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Prehistoric Fish Fossils
Prehistoric Fish Caught with a Bass... - The Fish Whisperer
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Oldest Human Fossils
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We Caught a Giant Prehistoric Fish!
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Prehistoric Treasures Found Preserved in the Arctic's Melting Permafrost
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Megalodon Shark
Megalodon Shark Facts: Habitat, Hunting Behavior, The Extinction, Diet
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sharksider.com
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Megalodon: 5 Interesting Facts About The World's Biggest Shark
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Megalodon killer shark may have been wiped out by great whites
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Megalodon killer shark may have been wiped out by great whites
Fox NewsChris Ciaccia
2019年2月13日
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