September 30, 2021
For educational institutions
Courtney Ha timeline
⟶ Updated 26 Oct 2018 ⟶
List of edits
The time when Xiphactinus went extinct.
The first known fossil records of Homo Sapiens.
The last species of Dinosaur that lived before their extinction existed at this time.
The Formosan Clouded Leopard was an animal that never coexisted with dinosaurs.
A freshwater species of dolphin named the Baiji went extinct around this time and never coexisted with dinosaurs.
The Sabertooth Tiger went extinct around 10,000 years ago.
The Pinta Island Tortoise went extinct around this time.
The Golden Toad went extinct in 1992.
The Bali Tiger went extinct during this time in 1937.
The Tasmanian Tiger went extinct in 1936.
The Caribbean Monk Seal went extinct around the 1950's.
The passenger pigeon went extinct around the 1900's.
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