Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Tyrannosaurus Rex
43.55
Predation
Steller’s Sea Cow
171.73
Asteroid Impact
Dodo
209.62
Human Impact
Sabertooth Tiger
205.33
Predation
Woolly Mammoth
104.91
Predation
Trilobite
99.38
Natural Disaster
Plesiosaur
36.62
Habitat Loss
Quagga
186.55
Asteroid Impact
Megalodon
236.78
Human Impact
Megalodon
392.83
Asteroid Impact
Dodo
56.29
Mass Extinction
Smilodon
495.39
Human Impact
Tyrannosaurus Rex
140.66
Habitat Loss
Sabertooth Tiger
431.15
Human Impact
Quagga
452.58
Climate Change
Steller’s Sea Cow
483.25
Natural Disaster
Sabertooth Tiger
100.79
Climate Change
Tyrannosaurus Rex
424.64
Habitat Loss
Plesiosaur
132.4
Habitat Loss
Tyrannosaurus Rex
139.19
Human Impact
Tyrannosaurus Rex
279.86
Asteroid Impact
Smilodon
311.27
Climate Change
Steller’s Sea Cow
198.02
Asteroid Impact
Quagga
147.44
Natural Disaster
Plesiosaur
94.89
Human Impact
Smilodon
10.96
Asteroid Impact
Steller’s Sea Cow
74.29
Asteroid Impact
Quagga
340.53
Natural Disaster
Sabertooth Tiger
246.62
Habitat Loss
Steller’s Sea Cow
233.61
Natural Disaster
Quagga
211
Human Impact
Dodo
218.95
Climate Change
Tyrannosaurus Rex
412.98
Natural Disaster
Woolly Mammoth
84.65
Predation
Trilobite
243.87
Human Impact
Woolly Mammoth
19.01
Human Impact
Trilobite
282.84
Habitat Loss
Dodo
497.78
Human Impact
Plesiosaur
489.18
Predation
Quagga
381.52
Climate Change
Trilobite
179.37
Mass Extinction
Quagga
486.71
Climate Change
Tyrannosaurus Rex
429.03
Habitat Loss
Plesiosaur
224.38
Human Impact
Megalodon
404.41
Human Impact
Quagga
296.41
Climate Change
Dodo
348.61
Natural Disaster
Quagga
310.84
Natural Disaster
Quagga
198.83
Natural Disaster
Trilobite
410.47
Climate Change
Sabertooth Tiger
133.63
Asteroid Impact
Smilodon
58.29
Climate Change
Megalodon
244.34
Human Impact
Megalodon
102.68
Asteroid Impact
Tyrannosaurus Rex
482.98
Natural Disaster
Woolly Mammoth
280.44
Habitat Loss
Plesiosaur
329.53
Predation
Plesiosaur
102.29
Natural Disaster
Plesiosaur
433.41
Asteroid Impact
Plesiosaur
74.89
Natural Disaster
Dodo
165.28
Predation
Smilodon
485
Human Impact
Tyrannosaurus Rex
39.71
Predation
Sabertooth Tiger
189.31
Asteroid Impact
Megalodon
332.76
Natural Disaster
Steller’s Sea Cow
327.79
Human Impact
Plesiosaur
7.98
Natural Disaster
Steller’s Sea Cow
227.49
Asteroid Impact
Sabertooth Tiger
141.74
Asteroid Impact
Plesiosaur
67.75
Predation
Megalodon
484.54
Natural Disaster
Dodo
53.72
Asteroid Impact
Plesiosaur
44.27
Climate Change
Megalodon
379.54
Human Impact
Smilodon
497.4
Mass Extinction
Plesiosaur
49.73
Natural Disaster
Woolly Mammoth
361.85
Climate Change
Trilobite
118.11
Human Impact
Trilobite
43.42
Climate Change
Plesiosaur
77.58
Asteroid Impact
Quagga
20.94
Human Impact
Plesiosaur
251.29
Mass Extinction
Megalodon
105.47
Mass Extinction
Smilodon
182.89
Climate Change
Tyrannosaurus Rex
203.76
Climate Change
Sabertooth Tiger
280
Habitat Loss
Steller’s Sea Cow
22.22
Climate Change
Dodo
178.66
Mass Extinction
Smilodon
220
Natural Disaster
Woolly Mammoth
177.43
Climate Change
Smilodon
304.77
Predation
Quagga
266.59
Mass Extinction
Megalodon
415.47
Natural Disaster
Quagga
354.31
Mass Extinction
Plesiosaur
384.97
Asteroid Impact
Tyrannosaurus Rex
405.69
Predation
Sabertooth Tiger
98.48
Asteroid Impact
Megalodon
477.46
Habitat Loss
Steller’s Sea Cow
66.99
Human Impact
Quagga
50.94
Natural Disaster