Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Quagga
327.94
Predation
Sabertooth Tiger
499.32
Asteroid Impact
Quagga
362.93
Natural Disaster
Smilodon
146.53
Human Impact
Tyrannosaurus Rex
124.58
Predation
Plesiosaur
312.71
Climate Change
Trilobite
139.8
Habitat Loss
Tyrannosaurus Rex
302.34
Natural Disaster
Tyrannosaurus Rex
251.56
Habitat Loss
Dodo
87.67
Human Impact
Smilodon
183.53
Mass Extinction
Plesiosaur
173.64
Human Impact
Sabertooth Tiger
95.62
Habitat Loss
Smilodon
474.52
Mass Extinction
Trilobite
61.01
Human Impact
Dodo
262.36
Natural Disaster
Megalodon
337.13
Human Impact
Dodo
341.74
Climate Change
Smilodon
24.81
Human Impact
Woolly Mammoth
166.4
Asteroid Impact
Tyrannosaurus Rex
469.55
Natural Disaster
Dodo
439.39
Natural Disaster
Woolly Mammoth
406.07
Habitat Loss
Smilodon
319.21
Asteroid Impact
Dodo
300.33
Predation
Trilobite
423.57
Human Impact
Megalodon
45.32
Habitat Loss
Megalodon
420.07
Habitat Loss
Woolly Mammoth
189.04
Human Impact
Trilobite
300.58
Mass Extinction
Plesiosaur
11.48
Climate Change
Steller’s Sea Cow
452.08
Asteroid Impact
Woolly Mammoth
345.23
Human Impact
Smilodon
81.34
Asteroid Impact
Sabertooth Tiger
262.73
Habitat Loss
Quagga
251.02
Natural Disaster
Quagga
26.76
Predation
Dodo
356.2
Asteroid Impact
Plesiosaur
435.91
Asteroid Impact
Megalodon
38.96
Asteroid Impact
Quagga
304.21
Climate Change
Woolly Mammoth
113.81
Asteroid Impact
Dodo
13.98
Climate Change
Steller’s Sea Cow
182.27
Predation
Trilobite
124.54
Human Impact
Trilobite
290.15
Habitat Loss
Quagga
36.71
Human Impact
Smilodon
40.16
Natural Disaster
Sabertooth Tiger
328.55
Predation
Steller’s Sea Cow
27.31
Mass Extinction
Smilodon
255.11
Asteroid Impact
Quagga
242.37
Asteroid Impact
Plesiosaur
284.58
Asteroid Impact
Dodo
486.66
Human Impact
Steller’s Sea Cow
230.21
Human Impact
Steller’s Sea Cow
450.76
Human Impact
Sabertooth Tiger
267.11
Asteroid Impact
Woolly Mammoth
495.63
Human Impact
Quagga
180.14
Habitat Loss
Sabertooth Tiger
365.34
Climate Change
Quagga
402.47
Human Impact
Sabertooth Tiger
410.44
Climate Change
Quagga
136.5
Asteroid Impact
Plesiosaur
133.99
Natural Disaster
Sabertooth Tiger
199.61
Climate Change
Steller’s Sea Cow
311.28
Human Impact
Steller’s Sea Cow
237.95
Climate Change
Smilodon
379.6
Habitat Loss
Quagga
416.73
Human Impact
Megalodon
407.58
Habitat Loss
Quagga
225.95
Mass Extinction
Sabertooth Tiger
27.96
Habitat Loss
Tyrannosaurus Rex
280.4
Predation
Trilobite
322.3
Habitat Loss
Megalodon
11.07
Mass Extinction
Plesiosaur
321.78
Predation
Smilodon
404.53
Asteroid Impact
Woolly Mammoth
368.13
Human Impact
Sabertooth Tiger
42.71
Natural Disaster
Trilobite
100.59
Asteroid Impact
Megalodon
364.14
Habitat Loss
Sabertooth Tiger
111.29
Human Impact
Quagga
98.61
Climate Change
Sabertooth Tiger
430.26
Natural Disaster
Megalodon
142.91
Human Impact
Steller’s Sea Cow
448.52
Natural Disaster
Plesiosaur
302.67
Human Impact
Megalodon
428.53
Mass Extinction
Steller’s Sea Cow
422.26
Natural Disaster
Plesiosaur
349.32
Mass Extinction
Quagga
469.52
Mass Extinction
Plesiosaur
390.81
Mass Extinction
Smilodon
494.99
Mass Extinction
Smilodon
116.77
Human Impact
Sabertooth Tiger
411.15
Climate Change
Quagga
163.22
Predation
Trilobite
342.25
Climate Change
Quagga
254.94
Asteroid Impact
Tyrannosaurus Rex
330.8
Predation
Trilobite
376.76
Human Impact