EVO ATLASEN中文
Catalog / events

Evolutionary events

Bounded evolutionary transitions with claims, sources and uncertainty.

44 entries · Dataset 2026.09-static-v5-rc154

Directory entries

  1. Great Oxidation interval2450–2050 Ma · transition
  2. Ediacaran macroscopic ecosystems575–538.8 Ma · radiation
  3. Cambrian radiation538.8–520 Ma · radiation
  4. Great Ordovician Biodiversification486.85–460 Ma · radiation
  5. End-Permian mass extinction252.1–251.902 Ma · extinction
  6. Triassic ecological recovery251.902–235 Ma · radiation
  7. K–Pg mass extinction66.1–65.9 Ma · extinction
  8. Paleocene–Eocene Thermal Maximum56–55.8 Ma · climate
  9. Early Eocene perissodactyl radiation and dispersal56–45 Ma · radiation
  10. Eocene–Oligocene transition34.2–33.5 Ma · climate
  11. Late Miocene C4-vegetation expansion8–6 Ma · transition
  12. Quaternary megafaunal extinctions0.126–0.01 Ma · extinction
  13. Indohyus skull, bone-density and isotope sample48–47 Ma · ecological
  14. Pakicetus locality-composite terrestrial skeleton50–48 Ma · transition
  15. Ambulocetus holotype locomotor mosaic48–47 Ma · transition
  16. Peregocetus holotype and South Pacific occurrence42.6–42.6 Ma · dispersal
  17. Basilosaurus reduced hind-limb specimens37.7–35 Ma · transition
  18. Aegicetus holotype and tail-driven transition model37.71–37.71 Ma · transition
  19. Whale–hippo retroposon topology0–0 Ma · phylogenetic
  20. Extant-cetacean molecular supermatrix0–0 Ma · phylogenetic
  21. Crown-primate relaxed-clock interval79.2–70 Ma · origin
  22. Purgatorius Garbani Channel tarsals65.2–64.4 Ma · morphology
  23. Altiatlasius dental hypodigm and placement boundary59.2–56 Ma · phylogenetic
  24. Teilhardina PETM dental sequence56–55.8 Ma · dispersal
  25. Notharctus digit-two grooming phalanx50–48.5 Ma · morphology
  26. Darwinius part-and-counterpart holotype47.5–47.5 Ma · morphology
  27. Eosimias isolated-tarsal anthropoid test45–40.5 Ma · phylogenetic
  28. Saadanius holotype stem-catarrhine test29–28 Ma · phylogenetic
  29. Morotopithecus Moroto postcranial model21–20.6 Ma · ecological
  30. Dmanisi Skull 5 and early Homo variation1.85–1.77 Ma · morphology
  31. Vindija 33.19 high-coverage Neanderthal genome0.055–0.0455 Ma · phylogenetic
  32. Ust’-Ishim 1 genome and admixture-tract model0.04688–0.04321 Ma · dispersal
  33. Competing early-dinosaur morphology matrices233–228 Ma · origin
  34. Buriolestes ULBRA-PVT280 and ancestral-diet mapping233.2–231.4 Ma · origin
  35. Eocursor holotype SAM-PK-K8025210–201.3 Ma · origin
  36. Mussaurus ontogenetic 3-D stance models192.9–184.2 Ma · adaptation
  37. Ledumahadi BP/1/7120 gigantism model200.5–195 Ma · adaptation
  38. Scelidosaurus lectotype NHMUK R1111 armour193–191 Ma · morphology
  39. Yinlong holotype IVPP V14530161.2–155.7 Ma · origin
  40. Edmontosaurus NDGS 2000 skin taphonomy67–66 Ma · morphology
  41. Three Yutyrannus feathered skeletons125.8–124.1 Ma · morphology
  42. Oviraptorid IGM 100/979 over an egg clutch75–71 Ma · behavior
  43. Tyrannosaurid histology growth-curve dataset83–66 Ma · adaptation
  44. Tyrannosaurus bite traces and osteophagy model68–66 Ma · behavior