Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Tyrannosaurus Rex
71.25
Habitat Loss
Quagga
116.59
Natural Disaster
Dodo
260.33
Human Impact
Tyrannosaurus Rex
270.93
Natural Disaster
Steller’s Sea Cow
316.88
Asteroid Impact
Tyrannosaurus Rex
278.6
Asteroid Impact
Megalodon
3.85
Habitat Loss
Woolly Mammoth
332.62
Predation
Woolly Mammoth
100.51
Mass Extinction
Megalodon
352.05
Mass Extinction
Woolly Mammoth
483.01
Human Impact
Quagga
95.13
Human Impact
Tyrannosaurus Rex
166.81
Habitat Loss
Sabertooth Tiger
269.44
Climate Change
Smilodon
447.22
Mass Extinction
Quagga
307.36
Human Impact
Plesiosaur
67.72
Predation
Smilodon
305.36
Natural Disaster
Trilobite
260.55
Habitat Loss
Trilobite
152.31
Natural Disaster
Trilobite
417.81
Natural Disaster
Dodo
310.85
Mass Extinction
Steller’s Sea Cow
459.68
Mass Extinction
Sabertooth Tiger
443.73
Climate Change
Megalodon
65.8
Climate Change
Steller’s Sea Cow
457.43
Human Impact
Dodo
227.18
Asteroid Impact
Woolly Mammoth
266.53
Natural Disaster
Megalodon
400.44
Natural Disaster
Quagga
113.49
Natural Disaster
Trilobite
40.03
Predation
Dodo
117.19
Habitat Loss
Plesiosaur
390.53
Natural Disaster
Quagga
418.31
Asteroid Impact
Steller’s Sea Cow
217.73
Predation
Sabertooth Tiger
293.29
Natural Disaster
Trilobite
205.1
Human Impact
Trilobite
272.51
Asteroid Impact
Trilobite
66.95
Habitat Loss
Plesiosaur
244.25
Predation
Megalodon
118.35
Climate Change
Trilobite
91.64
Climate Change
Steller’s Sea Cow
466.89
Climate Change
Megalodon
254.93
Asteroid Impact
Woolly Mammoth
90.73
Natural Disaster
Quagga
291.79
Mass Extinction
Tyrannosaurus Rex
21.45
Mass Extinction
Sabertooth Tiger
265.79
Natural Disaster
Dodo
256.07
Predation
Trilobite
24.35
Natural Disaster
Woolly Mammoth
491.23
Asteroid Impact
Steller’s Sea Cow
19.57
Climate Change
Steller’s Sea Cow
352.74
Natural Disaster
Tyrannosaurus Rex
388.41
Natural Disaster
Megalodon
10.92
Predation
Sabertooth Tiger
31.41
Climate Change
Plesiosaur
76.77
Predation
Megalodon
386.7
Natural Disaster
Megalodon
243.81
Mass Extinction
Tyrannosaurus Rex
177.86
Habitat Loss
Sabertooth Tiger
369.79
Asteroid Impact
Plesiosaur
265.94
Climate Change
Trilobite
208.74
Asteroid Impact
Dodo
431.11
Natural Disaster
Trilobite
100.95
Climate Change
Sabertooth Tiger
88.82
Habitat Loss
Tyrannosaurus Rex
347.62
Mass Extinction
Smilodon
371.76
Natural Disaster
Megalodon
359.2
Climate Change
Sabertooth Tiger
141.49
Asteroid Impact
Woolly Mammoth
432.39
Mass Extinction
Plesiosaur
382.49
Mass Extinction
Steller’s Sea Cow
68.57
Natural Disaster
Smilodon
408.27
Habitat Loss
Smilodon
489.52
Mass Extinction
Steller’s Sea Cow
165.59
Mass Extinction
Quagga
493.21
Mass Extinction
Smilodon
455.53
Climate Change
Quagga
465.03
Predation
Woolly Mammoth
143.39
Climate Change
Sabertooth Tiger
115.4
Human Impact
Tyrannosaurus Rex
323.72
Climate Change
Steller’s Sea Cow
165.25
Habitat Loss
Megalodon
184.95
Predation
Plesiosaur
431.2
Predation
Megalodon
115.05
Asteroid Impact
Dodo
96.79
Asteroid Impact
Plesiosaur
54.25
Climate Change
Megalodon
45.92
Mass Extinction
Plesiosaur
3.61
Natural Disaster
Steller’s Sea Cow
183
Predation
Smilodon
85.35
Asteroid Impact
Woolly Mammoth
361.98
Climate Change
Woolly Mammoth
101.02
Predation
Woolly Mammoth
157.75
Habitat Loss
Smilodon
490.29
Mass Extinction
Quagga
339.69
Asteroid Impact
Trilobite
227.27
Natural Disaster
Woolly Mammoth
203.49
Asteroid Impact
Megalodon
309.05
Asteroid Impact