Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Sabertooth Tiger
64.25
Human Impact
Quagga
80.08
Natural Disaster
Trilobite
444.4
Human Impact
Trilobite
413.24
Natural Disaster
Steller’s Sea Cow
262.83
Climate Change
Tyrannosaurus Rex
494.98
Climate Change
Tyrannosaurus Rex
319.74
Natural Disaster
Megalodon
42.3
Natural Disaster
Dodo
385.04
Asteroid Impact
Smilodon
233.62
Human Impact
Tyrannosaurus Rex
77.78
Climate Change
Tyrannosaurus Rex
62.46
Mass Extinction
Steller’s Sea Cow
484.78
Climate Change
Woolly Mammoth
256.88
Habitat Loss
Quagga
330.88
Human Impact
Quagga
130.16
Predation
Smilodon
126.53
Natural Disaster
Dodo
167.45
Climate Change
Woolly Mammoth
281.87
Habitat Loss
Quagga
356.6
Climate Change
Quagga
25.78
Natural Disaster
Quagga
212.52
Human Impact
Woolly Mammoth
319.27
Climate Change
Steller’s Sea Cow
269.94
Habitat Loss
Megalodon
299.46
Predation
Woolly Mammoth
351.87
Natural Disaster
Smilodon
367.04
Habitat Loss
Megalodon
50.99
Mass Extinction
Plesiosaur
18.81
Mass Extinction
Megalodon
499.52
Human Impact
Dodo
362.41
Asteroid Impact
Quagga
439.13
Habitat Loss
Woolly Mammoth
391.51
Climate Change
Dodo
456.52
Natural Disaster
Megalodon
76.73
Mass Extinction
Tyrannosaurus Rex
447.4
Mass Extinction
Sabertooth Tiger
329.59
Habitat Loss
Steller’s Sea Cow
148.88
Human Impact
Steller’s Sea Cow
456.89
Human Impact
Quagga
197.53
Climate Change
Plesiosaur
493.95
Predation
Quagga
196.98
Habitat Loss
Smilodon
395.02
Asteroid Impact
Sabertooth Tiger
34.73
Asteroid Impact
Sabertooth Tiger
151.55
Habitat Loss
Woolly Mammoth
306.48
Natural Disaster
Tyrannosaurus Rex
36.21
Natural Disaster
Steller’s Sea Cow
130.23
Predation
Woolly Mammoth
271.47
Climate Change
Steller’s Sea Cow
443.81
Climate Change
Tyrannosaurus Rex
453.2
Mass Extinction
Tyrannosaurus Rex
464.91
Habitat Loss
Trilobite
328.36
Natural Disaster
Megalodon
31.67
Human Impact
Steller’s Sea Cow
100.59
Habitat Loss
Plesiosaur
378.51
Natural Disaster
Woolly Mammoth
62.32
Natural Disaster
Sabertooth Tiger
154.84
Natural Disaster
Plesiosaur
91.22
Human Impact
Trilobite
314.06
Predation
Quagga
454.33
Mass Extinction
Plesiosaur
70.94
Mass Extinction
Smilodon
354.45
Habitat Loss
Megalodon
433.94
Human Impact
Quagga
146.81
Climate Change
Tyrannosaurus Rex
57.38
Climate Change
Trilobite
132.72
Predation
Steller’s Sea Cow
36.18
Climate Change
Megalodon
427.59
Asteroid Impact
Woolly Mammoth
57.77
Human Impact
Woolly Mammoth
183.24
Climate Change
Plesiosaur
190.68
Predation
Dodo
435.52
Natural Disaster
Sabertooth Tiger
349.58
Asteroid Impact
Woolly Mammoth
456.5
Natural Disaster
Sabertooth Tiger
467.06
Climate Change
Trilobite
256.45
Habitat Loss
Smilodon
93.19
Asteroid Impact
Plesiosaur
495.52
Climate Change
Quagga
159.65
Habitat Loss
Dodo
465.34
Human Impact
Woolly Mammoth
332.24
Human Impact
Steller’s Sea Cow
84.69
Predation
Tyrannosaurus Rex
282.58
Human Impact
Trilobite
277.26
Natural Disaster
Trilobite
125.75
Mass Extinction
Smilodon
51.97
Natural Disaster
Smilodon
101.8
Climate Change
Quagga
345.57
Predation
Megalodon
191.21
Mass Extinction
Sabertooth Tiger
421.06
Climate Change
Woolly Mammoth
246.61
Mass Extinction
Dodo
151.09
Mass Extinction
Dodo
261.78
Predation
Steller’s Sea Cow
172.43
Natural Disaster
Trilobite
170.02
Human Impact
Trilobite
140.73
Climate Change
Trilobite
261.33
Habitat Loss
Dodo
291.32
Asteroid Impact
Woolly Mammoth
342.26
Predation