Pegasi I think.
NO! pegasus is amazing therefore there is only one of him and if there were more than one, there would be just too much awesomness in this world that it wouldn't be right
Pegasi... :p
yes
more than one lynx is call lynxes
you call them possums if your talking about more than 1
More than one fisherman is fishermen
alligators
swans
Fish
Ants
Atria
Vampiresses.