Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Dodo
332.28
Habitat Loss
Sabertooth Tiger
469.9
Human Impact
Steller’s Sea Cow
11.41
Natural Disaster
Plesiosaur
454.04
Mass Extinction
Smilodon
153.25
Habitat Loss
Quagga
211.17
Mass Extinction
Woolly Mammoth
169.18
Climate Change
Megalodon
347.24
Climate Change
Sabertooth Tiger
25.71
Predation
Quagga
182.95
Human Impact
Smilodon
436.94
Human Impact
Dodo
211.71
Predation
Steller’s Sea Cow
177.97
Human Impact
Quagga
314.22
Asteroid Impact
Trilobite
292.23
Predation
Woolly Mammoth
472.99
Asteroid Impact
Quagga
202.64
Natural Disaster
Woolly Mammoth
425.07
Mass Extinction
Steller’s Sea Cow
116.77
Natural Disaster
Smilodon
3.01
Mass Extinction
Dodo
425.26
Predation
Quagga
135.49
Human Impact
Tyrannosaurus Rex
482.5
Mass Extinction
Smilodon
357.02
Predation
Sabertooth Tiger
190.36
Climate Change
Steller’s Sea Cow
204.29
Natural Disaster
Megalodon
198.7
Asteroid Impact
Steller’s Sea Cow
292.16
Climate Change
Smilodon
305.04
Human Impact
Tyrannosaurus Rex
57.03
Predation
Megalodon
374.96
Habitat Loss
Steller’s Sea Cow
104.54
Predation
Megalodon
416.52
Predation
Sabertooth Tiger
195.01
Habitat Loss
Tyrannosaurus Rex
102.01
Asteroid Impact
Plesiosaur
201.13
Asteroid Impact
Plesiosaur
215.83
Human Impact
Woolly Mammoth
177.09
Predation
Tyrannosaurus Rex
61.75
Natural Disaster
Steller’s Sea Cow
8.42
Asteroid Impact
Steller’s Sea Cow
84.37
Asteroid Impact
Sabertooth Tiger
144.47
Habitat Loss
Sabertooth Tiger
290.67
Asteroid Impact
Woolly Mammoth
299.44
Asteroid Impact
Steller’s Sea Cow
312.06
Natural Disaster
Smilodon
327.8
Natural Disaster
Trilobite
61.99
Mass Extinction
Megalodon
227.77
Asteroid Impact
Smilodon
389.76
Climate Change
Plesiosaur
65.77
Mass Extinction
Megalodon
372.47
Predation
Smilodon
431.87
Asteroid Impact
Steller’s Sea Cow
354.18
Climate Change
Steller’s Sea Cow
18.5
Predation
Woolly Mammoth
224.25
Climate Change
Steller’s Sea Cow
41.43
Natural Disaster
Steller’s Sea Cow
160.99
Asteroid Impact
Quagga
327.93
Human Impact
Woolly Mammoth
229.42
Predation
Plesiosaur
461.55
Natural Disaster
Sabertooth Tiger
290.82
Predation
Smilodon
392.59
Habitat Loss
Trilobite
488.7
Predation
Sabertooth Tiger
118.86
Natural Disaster
Plesiosaur
408.07
Asteroid Impact
Tyrannosaurus Rex
463.61
Natural Disaster
Megalodon
481.27
Asteroid Impact
Megalodon
307.86
Climate Change
Smilodon
180.22
Mass Extinction
Trilobite
458.7
Predation
Smilodon
442.03
Predation
Tyrannosaurus Rex
473.83
Habitat Loss
Tyrannosaurus Rex
469.25
Human Impact
Dodo
299.46
Climate Change
Quagga
312.17
Predation
Megalodon
383.95
Predation
Megalodon
300.18
Natural Disaster
Smilodon
324.3
Human Impact
Quagga
365.87
Human Impact
Dodo
336.57
Predation
Megalodon
487.71
Asteroid Impact
Steller’s Sea Cow
358.86
Climate Change
Quagga
307.27
Mass Extinction
Smilodon
443.21
Climate Change
Smilodon
20.65
Habitat Loss
Quagga
347.44
Mass Extinction
Quagga
201.6
Habitat Loss
Sabertooth Tiger
366.15
Climate Change
Trilobite
246.12
Asteroid Impact
Megalodon
461.64
Mass Extinction
Dodo
300.12
Climate Change
Trilobite
105.03
Human Impact
Smilodon
433.38
Habitat Loss
Steller’s Sea Cow
52.04
Predation
Dodo
63.44
Mass Extinction
Smilodon
488.68
Human Impact
Quagga
389.16
Climate Change
Steller’s Sea Cow
298.69
Mass Extinction
Plesiosaur
396.21
Natural Disaster
Sabertooth Tiger
115.1
Predation