Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Woolly Mammoth
226.5
Predation
Megalodon
149.21
Habitat Loss
Quagga
14.03
Human Impact
Smilodon
492.86
Natural Disaster
Quagga
324.52
Predation
Smilodon
218.29
Predation
Quagga
152.25
Mass Extinction
Woolly Mammoth
394.35
Predation
Smilodon
484.84
Habitat Loss
Tyrannosaurus Rex
199.05
Climate Change
Trilobite
191.03
Climate Change
Dodo
365.59
Mass Extinction
Quagga
59.29
Asteroid Impact
Plesiosaur
54.98
Natural Disaster
Dodo
171.49
Habitat Loss
Megalodon
294.39
Human Impact
Steller’s Sea Cow
264.93
Mass Extinction
Sabertooth Tiger
236.95
Mass Extinction
Megalodon
52.04
Natural Disaster
Woolly Mammoth
209.75
Natural Disaster
Smilodon
55.75
Predation
Dodo
377.25
Human Impact
Dodo
473.65
Human Impact
Plesiosaur
33.94
Climate Change
Smilodon
215.36
Mass Extinction
Steller’s Sea Cow
474.13
Human Impact
Smilodon
257.05
Asteroid Impact
Trilobite
474.97
Mass Extinction
Quagga
116.75
Climate Change
Plesiosaur
248.25
Habitat Loss
Dodo
66.25
Natural Disaster
Trilobite
345.37
Human Impact
Steller’s Sea Cow
347.49
Natural Disaster
Plesiosaur
478.56
Predation
Steller’s Sea Cow
407.6
Predation
Woolly Mammoth
452.43
Mass Extinction
Steller’s Sea Cow
459.46
Mass Extinction
Plesiosaur
134.21
Human Impact
Smilodon
146.89
Predation
Steller’s Sea Cow
472.83
Natural Disaster
Trilobite
454.77
Asteroid Impact
Woolly Mammoth
269.61
Mass Extinction
Smilodon
61.5
Predation
Steller’s Sea Cow
125.44
Habitat Loss
Smilodon
239.5
Asteroid Impact
Sabertooth Tiger
399.55
Asteroid Impact
Woolly Mammoth
134.47
Climate Change
Megalodon
172.44
Human Impact
Steller’s Sea Cow
412.24
Predation
Trilobite
10.91
Predation
Megalodon
87.44
Climate Change
Tyrannosaurus Rex
232.93
Habitat Loss
Quagga
160.63
Natural Disaster
Trilobite
444.5
Mass Extinction
Sabertooth Tiger
203.83
Natural Disaster
Plesiosaur
380.33
Climate Change
Tyrannosaurus Rex
340.34
Predation
Smilodon
401.41
Mass Extinction
Sabertooth Tiger
38.15
Predation
Woolly Mammoth
168.34
Climate Change
Dodo
112.06
Asteroid Impact
Dodo
167.77
Mass Extinction
Sabertooth Tiger
404.75
Asteroid Impact
Steller’s Sea Cow
333.55
Mass Extinction
Woolly Mammoth
379
Natural Disaster
Smilodon
387.39
Human Impact
Trilobite
63.04
Mass Extinction
Trilobite
305.51
Human Impact
Woolly Mammoth
137.15
Asteroid Impact
Woolly Mammoth
159.04
Human Impact
Dodo
57.52
Habitat Loss
Trilobite
367.63
Predation
Smilodon
168.96
Predation
Dodo
368.12
Natural Disaster
Smilodon
297.79
Human Impact
Tyrannosaurus Rex
1.75
Mass Extinction
Dodo
144.05
Mass Extinction
Smilodon
437.49
Climate Change
Dodo
207.45
Human Impact
Dodo
373.19
Natural Disaster
Plesiosaur
340.82
Human Impact
Sabertooth Tiger
236.33
Mass Extinction
Plesiosaur
3.89
Natural Disaster
Tyrannosaurus Rex
212.09
Predation
Trilobite
337.88
Habitat Loss
Quagga
216.09
Asteroid Impact
Tyrannosaurus Rex
124.34
Human Impact
Dodo
351.04
Habitat Loss
Quagga
422.43
Habitat Loss
Quagga
413.9
Habitat Loss
Sabertooth Tiger
267.72
Natural Disaster
Dodo
112.03
Natural Disaster
Trilobite
326.94
Asteroid Impact
Smilodon
305.91
Mass Extinction
Megalodon
393.4
Asteroid Impact
Megalodon
329.75
Asteroid Impact
Sabertooth Tiger
458.48
Habitat Loss
Plesiosaur
10.74
Climate Change
Dodo
477.9
Mass Extinction
Sabertooth Tiger
140.66
Mass Extinction