Monarch Butterfly Gathering (3:57) --
Parakeet Convention (3:26) --
Crowd Survival Tactics (3:47) --
Fish Mass Reproduction (2:37) --
Cicada Invasion (3:41) --
Flying Fish Phenomenon (2:31) --
Invading Insects (2:30) --
Communal Bee Decision Making (3:58) --
Army Ant Behavior (4:22) --
Great Migration (2:46) --
Fording the Mara River (4:46) --
Credits: Meganature (0:44)