Animals migrate to breed , feed , mate , and various other essentials to survival . Sometimes , migrations attract predators , as with the sardine run in California . Some communities , like in South Africa , Pacific Grove , impose fines on anyone disrupting the local fauna . Australia makes another popular spot to glimpse the majestic creatures , who hug the coast from July onwards . Locals on Pacific Coast kickback with a beer during the June - November crab migration .
Animals migrate to breed , feed , mate , and various other essentials to survival . Sometimes , migrations attract predators , as with the sardine run in California . Some communities , like in South Africa , Pacific Grove , impose fines on anyone disrupting the local fauna . Locals on Pacific Coast kickback with a beer during the June - November crab migration .