History of Tetrapods: Why All Vertebrates Have Four Limbs? скачать в хорошем качестве

History of Tetrapods: Why All Vertebrates Have Four Limbs?

Support my channel by getting Fishing Clash on your iOS/Android device for free! https://fishingclash.link/FactorTrace Use my gift code FACTOR to get a $20 reward, and share your biggest catch in the pinned comment! Join Fishing Clash community to stay tuned about the latest news: Instagram -   / fishingclash_official   Facebook -   / fishingclashcommunity   Tetrapod is a term used to encapsulate all vertebrate animals except for fish. And in the last decades, it has been unanimously accepted by paleontologists that tetrapods evolved from elpistostegalians, a close relative of fish, with the most prominent example being the Tiktaalik. This would explain why all tetrapods share a four-limbed build (or less in some cases). But the origin of the tetrapod is not as straightforward as it first seemed, thanks to a new discovery that might reshape our understanding of tetrapod evolution. Sources and Credits: https://docs.google.com/document/d/1r... Support Factor Trace:   / factortrace   542UFNQTEXPE53ZM GQZFXACRLQU5EM9R 5FIRKUPNN8IIBSU3 4APQFFDN6OMQHUUI