Amphibious Universal Monster Rule Bestiary Creatures with this special quality have the aquatic subtype, but they can survive indefinitely on land.
Earth Glide Universal Monster Rule Bestiary 2 When the creature burrows, it can pass through stone, dirt, or almost any other sort of earth except metal as easily as a fish swims through water.
Flight Universal Monster Rule Bestiary A creature with this ability can cease or resume flight as a free action.
Jet Universal Monster Rule Bestiary 2 The creature can swim backward as a full-round action at the listed speed.
Water Breathing Universal Monster Rule Bestiary 3 A creature with this special ability can breathe underwater indefinitely.