Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Sabertooth Tiger
379.25
Predation
Tyrannosaurus Rex
299.92
Climate Change
Tyrannosaurus Rex
487.91
Human Impact
Sabertooth Tiger
239.68
Natural Disaster
Dodo
68.05
Climate Change
Steller’s Sea Cow
360.21
Asteroid Impact
Tyrannosaurus Rex
241.69
Habitat Loss
Megalodon
78.2
Human Impact
Woolly Mammoth
130.22
Human Impact
Trilobite
382.53
Asteroid Impact
Steller’s Sea Cow
491.47
Natural Disaster
Trilobite
440.97
Natural Disaster
Trilobite
56.49
Asteroid Impact
Smilodon
184.86
Mass Extinction
Sabertooth Tiger
245.59
Climate Change
Plesiosaur
290.45
Predation
Plesiosaur
58.63
Habitat Loss
Plesiosaur
322.89
Climate Change
Woolly Mammoth
397.94
Asteroid Impact
Megalodon
253.82
Human Impact
Megalodon
178.49
Mass Extinction
Sabertooth Tiger
142.54
Mass Extinction
Smilodon
94.98
Human Impact
Sabertooth Tiger
199.98
Habitat Loss
Trilobite
166.61
Mass Extinction
Megalodon
125.05
Predation
Trilobite
181.26
Predation
Woolly Mammoth
276.78
Predation
Sabertooth Tiger
394.08
Predation
Dodo
91.45
Human Impact
Quagga
247.96
Human Impact
Steller’s Sea Cow
1.37
Natural Disaster
Megalodon
304.26
Human Impact
Smilodon
137.32
Mass Extinction
Sabertooth Tiger
423.36
Predation
Trilobite
360.83
Human Impact
Megalodon
353.23
Mass Extinction
Quagga
439.96
Predation
Woolly Mammoth
138.59
Climate Change
Trilobite
344.34
Climate Change
Woolly Mammoth
489.09
Predation
Sabertooth Tiger
120.5
Human Impact
Smilodon
155.92
Natural Disaster
Tyrannosaurus Rex
277.97
Habitat Loss
Smilodon
246.65
Asteroid Impact
Megalodon
425.73
Climate Change
Sabertooth Tiger
264.89
Natural Disaster
Steller’s Sea Cow
104.24
Predation
Tyrannosaurus Rex
465.13
Habitat Loss
Trilobite
439.86
Climate Change
Megalodon
349.04
Predation
Quagga
391.62
Human Impact
Steller’s Sea Cow
167.48
Habitat Loss
Dodo
254.09
Human Impact
Tyrannosaurus Rex
423.15
Habitat Loss
Plesiosaur
231.95
Natural Disaster
Trilobite
140.04
Climate Change
Dodo
428.85
Human Impact
Dodo
287.46
Mass Extinction
Steller’s Sea Cow
443.88
Mass Extinction
Dodo
479.65
Asteroid Impact
Dodo
223.24
Predation
Megalodon
288.74
Predation
Quagga
470.16
Predation
Steller’s Sea Cow
14.77
Asteroid Impact
Tyrannosaurus Rex
194.76
Mass Extinction
Smilodon
288.78
Habitat Loss
Steller’s Sea Cow
237.79
Natural Disaster
Tyrannosaurus Rex
123.37
Natural Disaster
Smilodon
409.36
Mass Extinction
Dodo
476.24
Predation
Plesiosaur
431.4
Predation
Quagga
196.74
Human Impact
Steller’s Sea Cow
238.9
Mass Extinction
Plesiosaur
392.21
Human Impact
Trilobite
218.54
Natural Disaster
Woolly Mammoth
437.85
Mass Extinction
Trilobite
277.83
Asteroid Impact
Trilobite
38.83
Human Impact
Trilobite
217.22
Asteroid Impact
Smilodon
266.19
Natural Disaster
Tyrannosaurus Rex
494.67
Climate Change
Megalodon
359.91
Asteroid Impact
Tyrannosaurus Rex
131.99
Climate Change
Quagga
107.96
Asteroid Impact
Quagga
417.63
Natural Disaster
Dodo
108.75
Human Impact
Sabertooth Tiger
417.84
Natural Disaster
Dodo
46.91
Climate Change
Plesiosaur
59.81
Asteroid Impact
Tyrannosaurus Rex
460.57
Climate Change
Trilobite
91.38
Climate Change
Quagga
346.65
Mass Extinction
Trilobite
482.08
Asteroid Impact
Megalodon
338.84
Climate Change
Tyrannosaurus Rex
490.8
Predation
Plesiosaur
126.01
Natural Disaster
Sabertooth Tiger
79.86
Climate Change
Woolly Mammoth
158.75
Mass Extinction
Woolly Mammoth
212.86
Mass Extinction