This Once Upon A Time screencap contains
herring atlantik, clupea harengus harengus, sardin pasifik, sardinops caerulea, herring, harangus clupea, and clupea harangus.
There might also be
dihidu, smelt, tetra, cakalang, cakalang tuna, euthynnus pelamis, skipjack, and skipjack tuna.