Palaeontology Induan




1 palaeontology

1.1 archosauromorphs
1.2 †conodonts
1.3 procolophonomorphs
1.4 temnospondyls
1.5 therapsids





palaeontology

the induan age followed mass extinction event @ end of permian period. both global biodiversity , community-level (alpha) diversity remained low through of stage of triassic. of world remained lifeless, deserted, hot, , dry. lystrosaurids (below) , proterosuchids (below) groups of land animals dominate during induan stage. other animals, such ammonites, fishes, insects, , tetrapods (cynodonts, amphibians, reptiles, etc.) remained rare , terrestrial ecosystems did not recover 30 million years. both seas , of freshwater during induan anoxic.



lystrosaurids
proterosuchids

archosauromorphs

†conodonts

procolophonomorphs

temnospondyls

therapsids







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