Statements (109)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mass_extinction_event
|
| gptkbp:affects |
gptkb:fish
gptkb:gymnosperms gptkb:horsetails gptkb:ammonites gptkb:tetrapods gptkb:foraminifera gptkb:archosauriforms gptkb:glossopterids gptkb:proterosuchids insects amphibians conifers ferns mosses plants reptiles arthropods dinosaurs cycads seed plants sponges aetosaurs corals phytosaurs echinoderms ichthyosaurs lycophytes marine reptiles pterosaurs bivalves brachiopods conodonts crinoids trilobites archosaurs crocodylomorphs cynodonts dicynodonts gastropods nothosaurs ornithosuchids placodonts procolophonids proterochampsids protorosaurs rauisuchians seed ferns temnospondyls thalattosaurs therapsids synapsids gorgonopsians pareiasaurs pelycosaurs land plants diapsids sphenopsids thrinaxodontids amniotes brachyopids capitosaurs captorhinids chigutisaurids chroniosuchians doswelliids dvinosaurs eryopids erythrosuchids labyrinthodonts lepidosauromorphs lepospondyls lissamphibians lydekkerinids mastodonsaurids microsaurs parareptiles pistosaurids plagiosaurids reptiliomorphs rhinesuchids sauropterygians stereospondyls therocephalians trematosaurids |
| gptkbp:alsoKnownAs |
gptkb:Great_Dying
gptkb:Permian-Triassic_extinction_event |
| gptkbp:borders |
gptkb:Triassic_period
gptkb:Permian_period |
| gptkbp:causedBy |
gptkb:Siberian_Traps_eruptions
climate change acid rain volcanism methane release ocean anoxia |
| gptkbp:duration |
less than 1 million years
|
| gptkbp:evidence |
gptkb:fossil_specimen
geological strata |
| gptkbp:followedBy |
gptkb:Triassic_period
|
| gptkbp:occurredIn |
gptkb:Permian_period
about 252 million years ago |
| gptkbp:precededBy |
gptkb:Guadalupian-Lopingian_extinction_event
|
| gptkbp:resultedIn |
extinction of about 90% of marine species
extinction of about 70% of terrestrial vertebrate species |
| gptkbp:significance |
largest mass extinction in Earth's history
|
| gptkbp:studiedBy |
paleontologists
|
| gptkbp:bfsParent |
gptkb:Glossopteridaceae
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
end-Permian mass extinction
|