Triassic

E38909

The Triassic was the first period of the Mesozoic Era, marked by the initial diversification of dinosaurs and the recovery of life following the Permian–Triassic mass extinction.

AI illustration

How this image was made

AI-generated illustration of Triassic

This AI-generated illustration was produced by black-forest-labs/FLUX.2-dev (1024x1024) from a prompt written by openai/gpt-oss-120b from the entity's label + description.

Prompt

Generate an image of the Triassic (The Triassic was the first period of the Mesozoic Era, marked by the initial diversification of dinosaurs and the recovery of life following the Permian–Triassic mass extinction.)

All labels observed (8)

How this entity was disambiguated

Statements (50)

Predicate Object
instanceOf chronostratigraphic unit ⓘ
epoch ⓘ
epoch ⓘ
epoch ⓘ
geologic period ⓘ
mass extinction ⓘ
associatedWith Panthalassa Ocean ⓘ
linked to: World Ocean

Tethys Ocean ⓘ
supercontinent Pangaea ⓘ
beginsAfter Permian–Triassic mass extinction ⓘ
characterizedBy appearance of first true mammals ⓘ
diversification of ammonoids ⓘ
diversification of marine reptiles ⓘ
dominance of conifers ⓘ
dominance of synapsid therapsids in early Triassic ⓘ
evolution of early lissamphibians ⓘ
evolution of early turtles ⓘ
evolution of first flying vertebrates pterosaurs ⓘ
expansion of gymnosperm forests ⓘ
initial diversification of dinosaurs ⓘ
low diversity but high abundance of some disaster taxa in Early Triassic ⓘ
monsoonal climate patterns on Pangaea margins ⓘ
origin of modern-style coral reefs ⓘ
presence of ichthyosaurs ⓘ
presence of sauropterygians such as plesiosaurs ancestors ⓘ
presence of seed ferns ⓘ
radiation of archosaurs ⓘ
recovery of coral reef ecosystems by Middle to Late Triassic ⓘ
recovery of marine ecosystems ⓘ
recovery of terrestrial ecosystems ⓘ
rise of crocodile-line archosaurs ⓘ
widespread arid continental climates ⓘ
duration about 51 million years ⓘ
end approximately 201 million years ago ⓘ
endsWith Triassic–Jurassic extinction event ⓘ
follows Permian ⓘ
GSSP Kuhjoch section Austria for base of Jurassic and top of Triassic ⓘ
Meishan section China for base of Triassic ⓘ
lowerBoundaryDefinedBy first appearance of conodont Hindeodus parvus ⓘ
nameCoinedIn 1834 ⓘ
namedBy Friedrich von Alberti ⓘ
nameRefersTo threefold division of Germanic Trias red beds limestones and evaporites ⓘ
partOf Mesozoic Era ⓘ
precedes Jurassic ⓘ
recognizedBy International Commission on Stratigraphy ⓘ
start approximately 252 million years ago ⓘ
subdividedInto Early Triassic ⓘ
linked to: Triassic

Late Triassic ⓘ
Middle Triassic ⓘ
upperBoundaryDefinedBy first appearance of ammonite Psiloceras spelae tirolicum ⓘ

How these facts were elicited

Referenced by (61)

Full triples — surface form annotated when it differs from this entity's canonical label.

Jurassic → precededBy → Triassic ⓘ
Jurassic Period → follows → Triassic Period ⓘ
linked to: Triassic
Mesozoic Era → hasPart → Triassic Period ⓘ
linked to: Triassic
Phanerozoic Eon → contains → Triassic Period ⓘ
linked to: Triassic
Triassic → subdividedInto → Early Triassic ⓘ
linked to: Triassic
International Chronostratigraphic Chart → includes → Triassic Period ⓘ
linked to: Triassic
Walking with Dinosaurs → setInPeriod → Triassic ⓘ
Permian–Triassic mass extinction → marksBoundaryBetween → Triassic period ⓘ
linked to: Triassic
Jessica Whiteside → studiesPeriod → Triassic Period ⓘ
linked to: Triassic
Permian Period → precedes → Triassic Period ⓘ
linked to: Triassic
Jurassic Coast → geologicalTimeSpan → Triassic period ⓘ
linked to: Triassic
Metacomet Ridge → formedDuring → Triassic period ⓘ
linked to: Triassic
Pangaea → associatedWith → Triassic period ⓘ
subject linked to: supercontinent Pangaea
linked to: Triassic
Middle Triassic → partOf → Triassic Period ⓘ
linked to: Triassic
Tethys Ocean → existedDuring → Triassic period ⓘ
linked to: Triassic
Triassic–Jurassic extinction event → occursAtBoundaryOf → Triassic Period ⓘ
linked to: Triassic
Friedrich von Alberti → knownFor → coining the term "Trias" for Triassic ⓘ
linked to: Triassic
Walking with Dinosaurs: The Live Experience → depicts → Triassic period ⓘ
linked to: Triassic
Archosauria → firstAppearance → Early Triassic ⓘ
linked to: Triassic
Newark Basin → hasGeologicAge → Triassic ⓘ
Narrabeen Group → age → Early Triassic ⓘ
linked to: Triassic
Wianamatta Group → chronostratigraphicUnit → Triassic System ⓘ
linked to: Triassic
Lopingian Epoch → precedes → Early Triassic Epoch ⓘ
linked to: Triassic
Bowen Basin → geologicalPeriod → Triassic ⓘ
Sherwood Sandstone Group → geologicalPeriod → Early Triassic ⓘ
linked to: Triassic
Dinosaurs in Their Time → focusesOn → Triassic Period ⓘ
linked to: Triassic
Latemar → formedDuring → Triassic period ⓘ
linked to: Triassic
Pelmo → geologicalPeriod → Triassic ⓘ
Lamentation Mountain → formedDuring → Triassic Period ⓘ
linked to: Triassic
Under a Green Sky → timePeriodCovered → Triassic period ⓘ
linked to: Triassic
Keuper → partOf → Triassic System ⓘ
linked to: Triassic
Carnian → partOf → Triassic Period ⓘ
subject linked to: Carnian age
linked to: Triassic
Rhaetian age → partOf → Triassic period ⓘ
linked to: Triassic
Anisian → partOf → Triassic Period ⓘ
linked to: Triassic
Ladinian → partOf → Triassic Period ⓘ
linked to: Triassic
Rhaetian Stage → isFinalStageOf → Triassic Period ⓘ
linked to: Triassic
Rhaetian Stage → positionInPeriod → Triassic Period ⓘ
linked to: Triassic
Rhaetian Stage → positionInSystem → Triassic System ⓘ
linked to: Triassic
Subcommission on Triassic Stratigraphy → focusesOn → Triassic System ⓘ
linked to: Triassic
Subcommission on Triassic Stratigraphy → focusesOn → Triassic Period ⓘ
linked to: Triassic