Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Plesiosaur
442.37
Asteroid Impact
Sabertooth Tiger
276.91
Climate Change
Sabertooth Tiger
110.23
Mass Extinction
Megalodon
153.5
Predation
Plesiosaur
434
Asteroid Impact
Woolly Mammoth
21.36
Predation
Sabertooth Tiger
328.36
Predation
Steller’s Sea Cow
345.84
Human Impact
Tyrannosaurus Rex
377.83
Climate Change
Megalodon
336.07
Predation
Megalodon
187.73
Human Impact
Sabertooth Tiger
123.25
Predation
Trilobite
235.65
Predation
Quagga
369.66
Predation
Tyrannosaurus Rex
76.88
Human Impact
Quagga
194.59
Climate Change
Trilobite
475.68
Climate Change
Plesiosaur
94.77
Asteroid Impact
Sabertooth Tiger
23.74
Habitat Loss
Smilodon
173.16
Climate Change
Steller’s Sea Cow
40.01
Human Impact
Trilobite
425.14
Climate Change
Tyrannosaurus Rex
306.62
Climate Change
Steller’s Sea Cow
483.79
Mass Extinction
Megalodon
302.55
Asteroid Impact
Sabertooth Tiger
110.7
Human Impact
Tyrannosaurus Rex
370.4
Natural Disaster
Dodo
311.21
Natural Disaster
Dodo
280.2
Mass Extinction
Smilodon
149.85
Asteroid Impact
Woolly Mammoth
393.46
Asteroid Impact
Plesiosaur
38.66
Natural Disaster
Quagga
396.4
Natural Disaster
Dodo
153.15
Predation
Dodo
91.9
Natural Disaster
Smilodon
203.94
Human Impact
Smilodon
467.31
Human Impact
Trilobite
444.31
Natural Disaster
Sabertooth Tiger
459.76
Mass Extinction
Tyrannosaurus Rex
134.61
Asteroid Impact
Megalodon
105.41
Habitat Loss
Megalodon
102.23
Predation
Plesiosaur
378.14
Habitat Loss
Dodo
14.35
Habitat Loss
Smilodon
350.9
Habitat Loss
Woolly Mammoth
170.01
Habitat Loss
Dodo
261.94
Natural Disaster
Plesiosaur
401.02
Climate Change
Smilodon
71.54
Habitat Loss
Megalodon
324.04
Asteroid Impact
Trilobite
367.56
Natural Disaster
Woolly Mammoth
289.2
Habitat Loss
Steller’s Sea Cow
29.28
Natural Disaster
Megalodon
466.44
Habitat Loss
Woolly Mammoth
43.91
Asteroid Impact
Sabertooth Tiger
402.4
Climate Change
Sabertooth Tiger
362.08
Habitat Loss
Quagga
328.94
Mass Extinction
Steller’s Sea Cow
347.25
Climate Change
Steller’s Sea Cow
150.51
Asteroid Impact
Steller’s Sea Cow
391.69
Mass Extinction
Quagga
244.38
Habitat Loss
Woolly Mammoth
217.11
Mass Extinction
Steller’s Sea Cow
340.67
Natural Disaster
Sabertooth Tiger
23.08
Mass Extinction
Plesiosaur
384.41
Human Impact
Sabertooth Tiger
272.05
Habitat Loss
Megalodon
499.07
Asteroid Impact
Steller’s Sea Cow
11.21
Natural Disaster
Smilodon
259.22
Natural Disaster
Plesiosaur
25.02
Natural Disaster
Trilobite
358.16
Predation
Trilobite
178.47
Habitat Loss
Smilodon
180.1
Climate Change
Dodo
362.75
Climate Change
Woolly Mammoth
271.24
Predation
Woolly Mammoth
232.7
Mass Extinction
Dodo
429.51
Human Impact
Sabertooth Tiger
79.58
Natural Disaster
Quagga
432.66
Natural Disaster
Trilobite
398.61
Mass Extinction
Steller’s Sea Cow
250.72
Natural Disaster
Steller’s Sea Cow
316.1
Climate Change
Megalodon
263.6
Natural Disaster
Trilobite
358.99
Climate Change
Dodo
285.58
Habitat Loss
Quagga
460.87
Climate Change
Woolly Mammoth
369.89
Habitat Loss
Smilodon
66.19
Predation
Quagga
242.8
Asteroid Impact
Trilobite
404.52
Climate Change
Plesiosaur
383.07
Climate Change
Woolly Mammoth
182.85
Habitat Loss
Megalodon
252.61
Asteroid Impact
Quagga
444.65
Natural Disaster
Plesiosaur
401.12
Asteroid Impact
Woolly Mammoth
285.32
Climate Change
Plesiosaur
268.55
Mass Extinction
Plesiosaur
474.78
Predation
Tyrannosaurus Rex
437.9
Predation