Tetrapod evolution, illustration. Tetrapods are four-limbed animals that are similar to amphibians, that evolved from lobe-finned fish (left), and then evolved further into reptiles and mammals. The earliest tetrapods evolved around 400 million years ago in the Devonian period, but the resulting vertebrate land invasion took many millions of years.
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Creative#:
TPG32740033
Source:
達志影像
Authorization Type:
RF
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須由TPG 完整授權
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N/A
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N/A
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No
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4limbedamphibianamphibiousanimalaquaticartworkbiologicalbiologycoastdevonianearliestearlyevolutionevolutionaryfaunafirstfourlimbedfourlimbsillustrationlandnatureno-onenobodypalaeobiologypalaeontologicalpalaeontologypalaeozoologypaleontologicalpaleontologyprehistoricprehistoryshoretetrapodvertebratelandinvasionwaterwildlifezoologicalzoologyemerginglobe-finnedfishevolving
4amphibianamphibiousanimalaquaticartworkbiologicalbiologycoastdevonianearliestearlyemergingevolutionevolutionaryevolvingfaunafirstfishfourfourillustrationinvasionlandlandlimbedlimbedlimbslobe-finnednatureno-onenobodypalaeobiologypalaeontologicalpalaeontologypalaeozoologypaleontologicalpaleontologyprehistoricprehistoryshoretetrapodvertebratewaterwildlifezoologicalzoology
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