Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mass extinction event
|
| gptkbp:affects |
biodiversity
marine ecosystem terrestrial species |
| gptkbp:causedBy |
climate change
asteroid impact volcanism sea level changes |
| https://www.w3.org/2000/01/rdf-schema#label |
Phanerozoic extinctions
|
| gptkbp:includes |
gptkb:Permian–Triassic_extinction_event
gptkb:Cretaceous–Paleogene_extinction_event gptkb:Ordovician–Silurian_extinction_event gptkb:Triassic–Jurassic_extinction_event gptkb:Late_Devonian_extinction |
| gptkbp:numberOfMajorEvents |
five
|
| gptkbp:occurredIn |
gptkb:Phanerozoic_Eon
|
| gptkbp:period |
541 million years ago to present
|
| gptkbp:studiedIn |
paleontology
|
| gptkbp:bfsParent |
gptkb:end-Cretaceous_extinction
|
| gptkbp:bfsLayer |
6
|