Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Plesiosaur
412.78
Climate Change
Woolly Mammoth
397.13
Mass Extinction
Sabertooth Tiger
208.56
Natural Disaster
Quagga
154.57
Asteroid Impact
Steller’s Sea Cow
195
Human Impact
Megalodon
479.62
Habitat Loss
Tyrannosaurus Rex
474.42
Human Impact
Dodo
83.51
Habitat Loss
Sabertooth Tiger
55.55
Predation
Plesiosaur
171.94
Mass Extinction
Smilodon
102.79
Habitat Loss
Woolly Mammoth
13.18
Asteroid Impact
Megalodon
87.08
Human Impact
Tyrannosaurus Rex
495.41
Asteroid Impact
Steller’s Sea Cow
354.13
Predation
Tyrannosaurus Rex
91.45
Predation
Trilobite
92.61
Climate Change
Megalodon
202.53
Habitat Loss
Steller’s Sea Cow
253.55
Asteroid Impact
Plesiosaur
181.09
Human Impact
Smilodon
245.95
Natural Disaster
Sabertooth Tiger
124.08
Asteroid Impact
Quagga
285.9
Asteroid Impact
Smilodon
295.87
Mass Extinction
Smilodon
241.7
Habitat Loss
Dodo
22.83
Human Impact
Megalodon
258.73
Climate Change
Dodo
260.57
Climate Change
Smilodon
291.51
Habitat Loss
Smilodon
438.45
Natural Disaster
Woolly Mammoth
257.99
Human Impact
Woolly Mammoth
75.79
Natural Disaster
Woolly Mammoth
393.71
Habitat Loss
Sabertooth Tiger
267.51
Habitat Loss
Plesiosaur
166.08
Asteroid Impact
Tyrannosaurus Rex
316.05
Habitat Loss
Quagga
13.02
Habitat Loss
Plesiosaur
209.69
Climate Change
Plesiosaur
4.12
Asteroid Impact
Tyrannosaurus Rex
208.83
Mass Extinction
Woolly Mammoth
429.01
Natural Disaster
Plesiosaur
106.17
Climate Change
Trilobite
183.93
Human Impact
Dodo
120.04
Predation
Plesiosaur
332.47
Predation
Dodo
227.99
Human Impact
Tyrannosaurus Rex
247.78
Habitat Loss
Megalodon
465.34
Natural Disaster
Dodo
466.87
Climate Change
Plesiosaur
170.6
Natural Disaster
Plesiosaur
458.66
Mass Extinction
Plesiosaur
397.03
Mass Extinction
Sabertooth Tiger
404.3
Natural Disaster
Plesiosaur
360.37
Habitat Loss
Trilobite
243.71
Asteroid Impact
Quagga
130.53
Asteroid Impact
Woolly Mammoth
342.9
Climate Change
Tyrannosaurus Rex
390.98
Predation
Megalodon
54.84
Mass Extinction
Plesiosaur
60.63
Mass Extinction
Dodo
398.67
Habitat Loss
Smilodon
447.88
Human Impact
Plesiosaur
69.24
Habitat Loss
Smilodon
278.13
Human Impact
Woolly Mammoth
14.27
Natural Disaster
Megalodon
347.3
Predation
Megalodon
79.52
Natural Disaster
Trilobite
483.41
Climate Change
Trilobite
257.24
Climate Change
Smilodon
30.26
Human Impact
Quagga
372.18
Asteroid Impact
Megalodon
387.15
Human Impact
Smilodon
246.04
Predation
Quagga
103.87
Natural Disaster
Trilobite
467.24
Natural Disaster
Quagga
19.5
Climate Change
Trilobite
358.41
Mass Extinction
Plesiosaur
413.58
Habitat Loss
Megalodon
199.97
Climate Change
Smilodon
477.22
Climate Change
Sabertooth Tiger
81.1
Climate Change
Quagga
111.69
Habitat Loss
Plesiosaur
309.81
Mass Extinction
Tyrannosaurus Rex
342.58
Habitat Loss
Megalodon
278.39
Predation
Trilobite
287.62
Human Impact
Woolly Mammoth
26.54
Climate Change
Sabertooth Tiger
308.95
Climate Change
Plesiosaur
487.41
Natural Disaster
Megalodon
498.28
Predation
Quagga
285.69
Mass Extinction
Sabertooth Tiger
366.95
Habitat Loss
Trilobite
146.77
Human Impact
Plesiosaur
363.58
Asteroid Impact
Sabertooth Tiger
409.52
Climate Change
Trilobite
395.21
Climate Change
Smilodon
455.01
Predation
Woolly Mammoth
252.36
Mass Extinction
Sabertooth Tiger
396.53
Predation
Quagga
361.72
Predation