This Olivia Benson screencap contains
atlantic herring, clupea harengus harengus, herring atlantik, herring, clupea harangus, pacific sarden, sardinop caerulea, and sardinops caerulea.
There might also be
cakalang, tuna cakalang, euthynnus pelamis, ikan pelamis, spearfish, tuna, ikan tongkol, and tongkol.