Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Quagga
226.82
Predation
Tyrannosaurus Rex
109.46
Mass Extinction
Megalodon
298.74
Human Impact
Steller’s Sea Cow
173.89
Habitat Loss
Smilodon
152.31
Human Impact
Woolly Mammoth
148.14
Climate Change
Megalodon
141.22
Human Impact
Plesiosaur
236.15
Natural Disaster
Woolly Mammoth
182.04
Mass Extinction
Woolly Mammoth
363.71
Mass Extinction
Plesiosaur
419.49
Predation
Tyrannosaurus Rex
83.23
Natural Disaster
Smilodon
175.87
Asteroid Impact
Woolly Mammoth
476.27
Climate Change
Woolly Mammoth
265.34
Natural Disaster
Megalodon
356.54
Mass Extinction
Megalodon
382.09
Asteroid Impact
Megalodon
464.03
Human Impact
Sabertooth Tiger
484.87
Mass Extinction
Plesiosaur
12.66
Habitat Loss
Plesiosaur
491.17
Mass Extinction
Dodo
161.67
Habitat Loss
Plesiosaur
275
Human Impact
Quagga
488.87
Climate Change
Dodo
216.62
Asteroid Impact
Dodo
353.08
Climate Change
Plesiosaur
247.38
Human Impact
Sabertooth Tiger
285.22
Natural Disaster
Woolly Mammoth
162.59
Predation
Megalodon
79.41
Natural Disaster
Smilodon
55.84
Human Impact
Sabertooth Tiger
418.34
Predation
Tyrannosaurus Rex
280.25
Predation
Woolly Mammoth
220.33
Mass Extinction
Quagga
65.55
Habitat Loss
Trilobite
361.49
Natural Disaster
Quagga
141.42
Climate Change
Steller’s Sea Cow
385.31
Human Impact
Woolly Mammoth
395.75
Habitat Loss
Dodo
160.85
Natural Disaster
Plesiosaur
298.12
Habitat Loss
Dodo
435.21
Predation
Trilobite
321.71
Natural Disaster
Tyrannosaurus Rex
64.12
Predation
Sabertooth Tiger
397.5
Predation
Plesiosaur
275.34
Mass Extinction
Steller’s Sea Cow
53.74
Predation
Quagga
131.53
Natural Disaster
Dodo
197.11
Natural Disaster
Tyrannosaurus Rex
399.5
Mass Extinction
Steller’s Sea Cow
438.38
Natural Disaster
Woolly Mammoth
438.39
Asteroid Impact
Megalodon
444.89
Habitat Loss
Megalodon
404.33
Climate Change
Sabertooth Tiger
363.63
Asteroid Impact
Dodo
171.08
Natural Disaster
Quagga
8.78
Predation
Tyrannosaurus Rex
230.96
Mass Extinction
Tyrannosaurus Rex
320.3
Mass Extinction
Smilodon
316.19
Predation
Smilodon
29.9
Natural Disaster
Woolly Mammoth
215.76
Climate Change
Woolly Mammoth
91.36
Natural Disaster
Sabertooth Tiger
1.18
Mass Extinction
Sabertooth Tiger
254.98
Asteroid Impact
Tyrannosaurus Rex
387.51
Human Impact
Plesiosaur
236.64
Human Impact
Plesiosaur
175.26
Asteroid Impact
Woolly Mammoth
138.42
Natural Disaster
Dodo
80.66
Natural Disaster
Plesiosaur
364.54
Natural Disaster
Megalodon
79.8
Human Impact
Woolly Mammoth
50.84
Climate Change
Quagga
293.79
Habitat Loss
Smilodon
279.29
Mass Extinction
Woolly Mammoth
132.36
Human Impact
Sabertooth Tiger
436.36
Natural Disaster
Smilodon
157.83
Climate Change
Steller’s Sea Cow
372.83
Natural Disaster
Tyrannosaurus Rex
335.75
Habitat Loss
Woolly Mammoth
251.02
Asteroid Impact
Sabertooth Tiger
194.51
Human Impact
Quagga
469.88
Habitat Loss
Trilobite
298.09
Predation
Quagga
418.66
Asteroid Impact
Trilobite
203.36
Mass Extinction
Tyrannosaurus Rex
265.7
Habitat Loss
Trilobite
428.31
Habitat Loss
Tyrannosaurus Rex
139.95
Asteroid Impact
Dodo
53.94
Climate Change
Steller’s Sea Cow
352.25
Predation
Sabertooth Tiger
352.39
Mass Extinction
Megalodon
399.47
Natural Disaster
Megalodon
267.08
Habitat Loss
Quagga
393.59
Natural Disaster
Dodo
129.38
Habitat Loss
Plesiosaur
97.6
Human Impact
Quagga
47.94
Predation
Sabertooth Tiger
334.78
Asteroid Impact
Trilobite
266.3
Natural Disaster