Permian-Triassic extinction event

mass extinction event at the end of the Permian Period approximately 250 million years ago

Välised allikad

Elhuyar ZTH ID
Microsoft Academic ID
LCCN
sh2020001106[1]

teema nimetus kujul: End-Permian Extinction

alternatiivne nimi: End-Permian Mass Extinction, Great Dying (End-Permian Extinction), P-T Extinction, P-Tr Extinction, P-Tr Mass Extinction, Permian Extinction (End-Permian Extinction), Permian Mass Extinction (End-Permian Extinction), Permian-Triassic Extinction, Permian-Triassic Mass Extinction, Permo-Triassic Extinction, Permo-Triassic Mass Extinction

Encyclopædia Britannica Online ID
science/Permian-extinction

teema nimetus kujul: Permian extinction

OpenAlex ID
Freebase
BBC Things ID
Encyclopedia of China (Third Edition) ID
Namuwiki ID
National Library of Israel J9U ID

üksikjuht nähtusest

mille alamklass

ajahetk

251900000 aastat eKr[6]

on põhjuseks

kirjeldatud allikas

Encyclopædia Britannica Online[7]

vaadatud: 27. juuli 2020

Wikimedia projekti fookusnimekiri

Commonsi kategooria

Permian–Triassic extinction event

teema peakategooria

Category:Permian–Triassic extinction event

Viited

  1. http://id.loc.gov/authorities/subjects/sh2020001106, 27. juuli 2020
  2. OpenAlex, 26. jaanuar 2022, https://docs.openalex.org/download-snapshot/snapshot-data-format
  3. Freebase Data Dumps, 28. oktoober 2013
  4. BBC Things
  5. National Library of Israel Names and Subjects Authority File
  6. http://stratigraphy.org/ICSchart/ChronostratChart2018-08.pdf
  7. https://www.britannica.com/science/Permian-extinction, 27. juuli 2020