Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Megalodon
134.93
Human Impact
Trilobite
291.81
Habitat Loss
Dodo
414.5
Mass Extinction
Trilobite
433.37
Climate Change
Megalodon
64.13
Human Impact
Sabertooth Tiger
178.72
Mass Extinction
Quagga
64.24
Mass Extinction
Dodo
328.89
Mass Extinction
Woolly Mammoth
454.46
Human Impact
Trilobite
27.4
Habitat Loss
Trilobite
327.58
Asteroid Impact
Sabertooth Tiger
409.04
Predation
Dodo
63
Predation
Plesiosaur
224.27
Climate Change
Megalodon
165.71
Habitat Loss
Smilodon
330.37
Habitat Loss
Trilobite
488.59
Natural Disaster
Woolly Mammoth
53.54
Asteroid Impact
Plesiosaur
480.65
Natural Disaster
Megalodon
468.2
Habitat Loss
Steller’s Sea Cow
334.94
Human Impact
Smilodon
284.45
Mass Extinction
Plesiosaur
122.98
Climate Change
Quagga
443.08
Asteroid Impact
Smilodon
424.76
Natural Disaster
Woolly Mammoth
274.95
Habitat Loss
Steller’s Sea Cow
345.44
Habitat Loss
Megalodon
145.06
Climate Change
Megalodon
116.28
Human Impact
Woolly Mammoth
347.99
Predation
Plesiosaur
175.11
Asteroid Impact
Tyrannosaurus Rex
376.51
Human Impact
Quagga
12.68
Human Impact
Dodo
425.08
Mass Extinction
Smilodon
118.94
Predation
Dodo
129.63
Habitat Loss
Dodo
161.79
Climate Change
Quagga
117.65
Asteroid Impact
Sabertooth Tiger
158.97
Predation
Woolly Mammoth
454.2
Climate Change
Megalodon
410.92
Asteroid Impact
Megalodon
384.35
Human Impact
Sabertooth Tiger
132.61
Predation
Plesiosaur
415.55
Natural Disaster
Quagga
362.1
Asteroid Impact
Dodo
357.22
Habitat Loss
Steller’s Sea Cow
317.21
Human Impact
Plesiosaur
247.85
Climate Change
Megalodon
127.31
Human Impact
Megalodon
331.23
Habitat Loss
Tyrannosaurus Rex
275.25
Human Impact
Megalodon
7.85
Predation
Steller’s Sea Cow
396.12
Mass Extinction
Dodo
324.24
Natural Disaster
Megalodon
179.98
Asteroid Impact
Megalodon
178.64
Human Impact
Quagga
303.9
Mass Extinction
Plesiosaur
220.37
Natural Disaster
Woolly Mammoth
30.16
Mass Extinction
Steller’s Sea Cow
223.94
Climate Change
Trilobite
49.31
Mass Extinction
Tyrannosaurus Rex
317.7
Predation
Dodo
235.11
Climate Change
Quagga
323.98
Climate Change
Trilobite
380.39
Asteroid Impact
Tyrannosaurus Rex
250.41
Climate Change
Quagga
235.41
Natural Disaster
Woolly Mammoth
161.87
Climate Change
Dodo
11.71
Asteroid Impact
Megalodon
482.25
Mass Extinction
Megalodon
489.36
Mass Extinction
Quagga
81.19
Habitat Loss
Steller’s Sea Cow
445.41
Habitat Loss
Plesiosaur
227.42
Mass Extinction
Plesiosaur
81.77
Human Impact
Sabertooth Tiger
348.17
Climate Change
Sabertooth Tiger
480.72
Climate Change
Sabertooth Tiger
160.6
Predation
Megalodon
352.43
Mass Extinction
Tyrannosaurus Rex
161.73
Mass Extinction
Woolly Mammoth
167.47
Climate Change
Quagga
59.74
Asteroid Impact
Steller’s Sea Cow
490.71
Natural Disaster
Tyrannosaurus Rex
153.65
Human Impact
Sabertooth Tiger
240.56
Predation
Megalodon
43.68
Human Impact
Plesiosaur
310.12
Climate Change
Sabertooth Tiger
275.44
Predation
Plesiosaur
304.02
Mass Extinction
Woolly Mammoth
133.15
Natural Disaster
Tyrannosaurus Rex
485.33
Habitat Loss
Dodo
178.65
Mass Extinction
Smilodon
389.41
Asteroid Impact
Smilodon
277.78
Mass Extinction
Dodo
400.38
Human Impact
Trilobite
272.62
Mass Extinction
Dodo
406.33
Asteroid Impact
Plesiosaur
27.04
Asteroid Impact
Steller’s Sea Cow
122.62
Habitat Loss
Woolly Mammoth
403.21
Mass Extinction