Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Woolly Mammoth
455.17
Mass Extinction
Quagga
206.78
Predation
Quagga
401.21
Climate Change
Quagga
217.19
Human Impact
Trilobite
348.9
Human Impact
Steller’s Sea Cow
72.07
Asteroid Impact
Megalodon
313.97
Predation
Woolly Mammoth
82.53
Climate Change
Steller’s Sea Cow
144.28
Natural Disaster
Quagga
494.42
Climate Change
Megalodon
56.45
Human Impact
Trilobite
208.07
Asteroid Impact
Woolly Mammoth
132.13
Mass Extinction
Dodo
367.83
Human Impact
Steller’s Sea Cow
448.03
Climate Change
Trilobite
88.73
Asteroid Impact
Sabertooth Tiger
200.42
Predation
Trilobite
95.03
Climate Change
Steller’s Sea Cow
457.55
Asteroid Impact
Quagga
57.05
Human Impact
Steller’s Sea Cow
226.54
Habitat Loss
Sabertooth Tiger
245.09
Asteroid Impact
Trilobite
1.01
Predation
Woolly Mammoth
332.81
Mass Extinction
Quagga
380.79
Habitat Loss
Dodo
390.51
Natural Disaster
Smilodon
37.83
Human Impact
Quagga
220.87
Human Impact
Quagga
352.15
Predation
Woolly Mammoth
392.69
Mass Extinction
Smilodon
401.48
Predation
Woolly Mammoth
78.74
Habitat Loss
Dodo
174.95
Human Impact
Woolly Mammoth
97.23
Asteroid Impact
Quagga
417.86
Asteroid Impact
Trilobite
146.21
Mass Extinction
Steller’s Sea Cow
329.81
Climate Change
Woolly Mammoth
333.47
Climate Change
Trilobite
484.02
Mass Extinction
Steller’s Sea Cow
66.15
Habitat Loss
Dodo
97.98
Asteroid Impact
Tyrannosaurus Rex
122.76
Human Impact
Plesiosaur
191.73
Mass Extinction
Dodo
434.03
Human Impact
Woolly Mammoth
108.41
Natural Disaster
Quagga
19.02
Climate Change
Quagga
60.33
Mass Extinction
Woolly Mammoth
353.7
Mass Extinction
Megalodon
432.32
Human Impact
Woolly Mammoth
148.74
Habitat Loss
Trilobite
245.19
Predation
Smilodon
110.66
Natural Disaster
Trilobite
339.52
Climate Change
Trilobite
242.17
Climate Change
Trilobite
457.22
Human Impact
Quagga
191.23
Climate Change
Trilobite
173.38
Climate Change
Tyrannosaurus Rex
449.88
Predation
Tyrannosaurus Rex
498.06
Mass Extinction
Trilobite
321.87
Mass Extinction
Plesiosaur
158.01
Climate Change
Steller’s Sea Cow
107.66
Habitat Loss
Plesiosaur
86.98
Predation
Trilobite
192.58
Climate Change
Sabertooth Tiger
227.06
Climate Change
Steller’s Sea Cow
311.37
Natural Disaster
Sabertooth Tiger
279.06
Mass Extinction
Smilodon
13.35
Human Impact
Megalodon
400.37
Natural Disaster
Trilobite
114.26
Mass Extinction
Smilodon
392.04
Mass Extinction
Megalodon
62.06
Human Impact
Quagga
258
Habitat Loss
Sabertooth Tiger
380.65
Natural Disaster
Smilodon
414.81
Predation
Dodo
483.77
Habitat Loss
Trilobite
356.9
Habitat Loss
Tyrannosaurus Rex
254.14
Natural Disaster
Woolly Mammoth
235.89
Asteroid Impact
Woolly Mammoth
31.06
Climate Change
Dodo
46.71
Predation
Woolly Mammoth
278.85
Mass Extinction
Sabertooth Tiger
407.84
Human Impact
Dodo
327.04
Human Impact
Megalodon
121.6
Natural Disaster
Tyrannosaurus Rex
17.94
Climate Change
Sabertooth Tiger
83.69
Predation
Trilobite
392.86
Climate Change
Megalodon
347.19
Climate Change
Tyrannosaurus Rex
80.65
Climate Change
Quagga
305.62
Mass Extinction
Trilobite
90.62
Human Impact
Plesiosaur
381.37
Mass Extinction
Quagga
479.35
Asteroid Impact
Sabertooth Tiger
77.73
Habitat Loss
Smilodon
203.54
Human Impact
Tyrannosaurus Rex
452.47
Mass Extinction
Quagga
207.49
Mass Extinction
Woolly Mammoth
396.18
Natural Disaster
Tyrannosaurus Rex
369.12
Climate Change