OptionProbability
NO
YES
2149
1927
753
636
Extinct (e.g. forerunners, ring builders, old ones)
Other
Crystalline (e.g. silicon substrate)
Tentacled (e.g. squid, jellyfish)
Buoyant (e.g. whales or gas bags)
Carcinoid (e.g. crabs)
Composite (e.g. hermit crabs, the Borg)
Humanoid (e.g. greys, Mexican fakes)
Winged (e.g. birds, pterodactyls)
30
23
13
10
8
4
2
