english: And as they swirl in tight formation, this multi-step column of mantas creates its own vortex, sucking in and delivering the plankton right into the mantas' cavernous mouths.
non_english: I kako se kovitlaju u zbijene formacije, ova višestruka kolona raža stvara sopstveni vrtlog, koji usisava i isporučuje planktone direktno u ražina pećinolika usta.