Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Plesiosaur
384.59
Climate Change
Megalodon
319.07
Mass Extinction
Woolly Mammoth
72.45
Asteroid Impact
Woolly Mammoth
315.73
Natural Disaster
Trilobite
71.8
Climate Change
Dodo
466.53
Climate Change
Woolly Mammoth
319.29
Predation
Quagga
181.27
Predation
Steller’s Sea Cow
82.07
Predation
Trilobite
285.55
Natural Disaster
Megalodon
484.36
Natural Disaster
Megalodon
362.23
Asteroid Impact
Megalodon
439.14
Predation
Steller’s Sea Cow
207.03
Human Impact
Steller’s Sea Cow
294.98
Habitat Loss
Quagga
488.07
Asteroid Impact
Smilodon
290.94
Habitat Loss
Steller’s Sea Cow
163.91
Human Impact
Sabertooth Tiger
49.99
Predation
Smilodon
128.06
Predation
Steller’s Sea Cow
453.65
Habitat Loss
Smilodon
474.18
Habitat Loss
Sabertooth Tiger
53.28
Asteroid Impact
Trilobite
321.04
Predation
Trilobite
471.62
Mass Extinction
Trilobite
95.94
Climate Change
Tyrannosaurus Rex
313.23
Climate Change
Trilobite
25.09
Natural Disaster
Smilodon
198.18
Human Impact
Quagga
219.25
Habitat Loss
Dodo
230.71
Mass Extinction
Steller’s Sea Cow
462.22
Natural Disaster
Trilobite
181.45
Human Impact
Sabertooth Tiger
136.33
Natural Disaster
Plesiosaur
261.94
Predation
Sabertooth Tiger
377.82
Human Impact
Trilobite
121.48
Climate Change
Quagga
78.37
Asteroid Impact
Plesiosaur
355.94
Human Impact
Plesiosaur
400.86
Predation
Tyrannosaurus Rex
254.87
Human Impact
Tyrannosaurus Rex
482.94
Habitat Loss
Smilodon
177.2
Climate Change
Dodo
337.63
Mass Extinction
Dodo
253.74
Habitat Loss
Dodo
272.9
Mass Extinction
Tyrannosaurus Rex
375.59
Asteroid Impact
Steller’s Sea Cow
443.3
Climate Change
Tyrannosaurus Rex
235.32
Climate Change
Tyrannosaurus Rex
239.87
Habitat Loss
Plesiosaur
152.4
Habitat Loss
Quagga
172.42
Mass Extinction
Megalodon
90.21
Asteroid Impact
Smilodon
307.94
Climate Change
Steller’s Sea Cow
19.09
Mass Extinction
Dodo
284.75
Human Impact
Dodo
357.38
Asteroid Impact
Quagga
224.25
Predation
Tyrannosaurus Rex
207.58
Human Impact
Megalodon
260.86
Predation
Dodo
4.66
Climate Change
Steller’s Sea Cow
413.45
Asteroid Impact
Steller’s Sea Cow
300.8
Habitat Loss
Steller’s Sea Cow
342.76
Habitat Loss
Trilobite
379.37
Human Impact
Steller’s Sea Cow
140.85
Asteroid Impact
Tyrannosaurus Rex
306.97
Natural Disaster
Smilodon
490.31
Climate Change
Quagga
461.66
Predation
Woolly Mammoth
179.3
Mass Extinction
Sabertooth Tiger
103.85
Natural Disaster
Smilodon
477.13
Climate Change
Steller’s Sea Cow
221.79
Habitat Loss
Woolly Mammoth
424.87
Climate Change
Megalodon
81.09
Asteroid Impact
Tyrannosaurus Rex
86.75
Human Impact
Steller’s Sea Cow
86.66
Predation
Quagga
432.78
Mass Extinction
Megalodon
454.33
Climate Change
Dodo
22.52
Predation
Smilodon
217.58
Mass Extinction
Tyrannosaurus Rex
473.27
Habitat Loss
Quagga
84.66
Habitat Loss
Smilodon
439.62
Asteroid Impact
Smilodon
68.69
Climate Change
Megalodon
73.09
Predation
Trilobite
479.41
Climate Change
Sabertooth Tiger
42.92
Predation
Quagga
102.13
Asteroid Impact
Steller’s Sea Cow
374.03
Habitat Loss
Trilobite
209.27
Predation
Smilodon
152.27
Human Impact
Plesiosaur
292.5
Climate Change
Dodo
448.15
Natural Disaster
Megalodon
310.46
Climate Change
Tyrannosaurus Rex
254.75
Asteroid Impact
Smilodon
449.27
Predation
Megalodon
167.59
Mass Extinction
Plesiosaur
158.59
Asteroid Impact
Megalodon
46.97
Predation