Are Manta Rays social?
Apart from courtship and mating (which is quite elaborate, see above), Mantas do not appear to be particularly social. Mantas frequently aggregate at rich feeding sites and cleaning stations, but there is little evidence of social interaction among them. Actively predaceous animals — such as lions, wolves, sharks, and dolphins — often establish social hierarchies (structures) and signals. Outside breeding season, most passively grazing animals — such as cows, deer, antelopes, and apparently Mantas — show little awareness in one another other than avoiding collisions.
