Species Name
stringclasses
10 values
Years Lived (Million Years)
float64
1
500
Extinction Reason
stringclasses
7 values
Plesiosaur
404.46
Predation
Trilobite
223.77
Mass Extinction
Woolly Mammoth
446.07
Natural Disaster
Megalodon
122.83
Climate Change
Megalodon
176.82
Human Impact
Smilodon
108.02
Habitat Loss
Woolly Mammoth
263.91
Asteroid Impact
Megalodon
77.63
Climate Change
Smilodon
214.73
Natural Disaster
Quagga
12.88
Mass Extinction
Smilodon
127.24
Mass Extinction
Quagga
118.11
Asteroid Impact
Woolly Mammoth
276.21
Predation
Trilobite
436.16
Predation
Steller’s Sea Cow
167.5
Asteroid Impact
Woolly Mammoth
284.9
Mass Extinction
Plesiosaur
18.07
Asteroid Impact
Tyrannosaurus Rex
462.44
Asteroid Impact
Trilobite
136.03
Human Impact
Megalodon
100.07
Habitat Loss
Megalodon
149.02
Climate Change
Dodo
209.91
Natural Disaster
Quagga
220.7
Mass Extinction
Smilodon
430.07
Predation
Plesiosaur
282.26
Natural Disaster
Dodo
418.8
Human Impact
Woolly Mammoth
480.18
Habitat Loss
Trilobite
82.23
Asteroid Impact
Plesiosaur
423.67
Human Impact
Smilodon
222.32
Climate Change
Plesiosaur
177.31
Habitat Loss
Smilodon
230.09
Predation
Dodo
420.63
Climate Change
Smilodon
165.57
Natural Disaster
Plesiosaur
338.51
Habitat Loss
Smilodon
352.46
Asteroid Impact
Smilodon
133.46
Climate Change
Woolly Mammoth
301.27
Mass Extinction
Quagga
428.04
Human Impact
Woolly Mammoth
83.95
Climate Change
Trilobite
27.11
Predation
Smilodon
416.12
Predation
Sabertooth Tiger
149.12
Asteroid Impact
Dodo
54.59
Natural Disaster
Quagga
110.66
Natural Disaster
Smilodon
187.87
Natural Disaster
Sabertooth Tiger
393.14
Habitat Loss
Tyrannosaurus Rex
115.72
Predation
Quagga
429.51
Predation
Megalodon
348.1
Asteroid Impact
Woolly Mammoth
23.87
Habitat Loss
Plesiosaur
296.68
Human Impact
Woolly Mammoth
104.29
Human Impact
Sabertooth Tiger
326.57
Natural Disaster
Steller’s Sea Cow
392
Climate Change
Plesiosaur
436.75
Natural Disaster
Woolly Mammoth
352.04
Mass Extinction
Sabertooth Tiger
155.61
Mass Extinction
Quagga
423.7
Climate Change
Megalodon
452.31
Habitat Loss
Plesiosaur
447.32
Human Impact
Smilodon
136.21
Predation
Quagga
433.29
Natural Disaster
Dodo
90.15
Habitat Loss
Megalodon
26.32
Natural Disaster
Plesiosaur
48.38
Climate Change
Steller’s Sea Cow
311.33
Climate Change
Dodo
361.82
Human Impact
Tyrannosaurus Rex
467.69
Asteroid Impact
Plesiosaur
113.88
Asteroid Impact
Sabertooth Tiger
43.65
Mass Extinction
Plesiosaur
465.53
Climate Change
Tyrannosaurus Rex
36.63
Human Impact
Sabertooth Tiger
186.61
Habitat Loss
Dodo
109.13
Mass Extinction
Sabertooth Tiger
380.77
Predation
Dodo
166.81
Natural Disaster
Megalodon
318.22
Natural Disaster
Dodo
115.47
Human Impact
Tyrannosaurus Rex
394.13
Predation
Trilobite
213.48
Asteroid Impact
Quagga
41.17
Predation
Dodo
381.57
Natural Disaster
Dodo
244.73
Natural Disaster
Megalodon
468.3
Asteroid Impact
Tyrannosaurus Rex
496.26
Human Impact
Dodo
203.51
Natural Disaster
Steller’s Sea Cow
231.71
Climate Change
Smilodon
83.45
Climate Change
Woolly Mammoth
446.62
Human Impact
Smilodon
364.96
Habitat Loss
Quagga
141.57
Mass Extinction
Smilodon
477.36
Human Impact
Steller’s Sea Cow
244.12
Climate Change
Trilobite
226.81
Human Impact
Dodo
150.96
Climate Change
Megalodon
453.65
Natural Disaster
Woolly Mammoth
395.06
Climate Change
Quagga
362.85
Natural Disaster
Dodo
447.41
Climate Change