Finfish (71,926 thousand tonnes harvested.)
- Anchoveta, Engraulis ringens: 7,045 thousand tonnes harvested in 2018, 10% of global marine capture.
- Alaska pollock, Gadus chalcogrammus: 3,397 thousand tonnes harvested in 2018, 5% of global marine capture.
- Skipjack tuna, Katsuwonus pelamis: 3,161 thousand tonnes harvested in 2018, 4% of global marine capture.
- Atlantic herring, Clupea harengus: 1,820 thousand tonnes harvested in 2018, 3% of global marine capture.
- Blue whiting, Micromesistius poutassou: 1,712 thousand tonnes harvested in 2018, 2% of global marine capture.
- European pilchard, Sardina pilchardus: 1,608 thousand tonnes harvested in 2018, 2% of global marine capture.
- Pacific chub mackerel, Scomber japonicus: 1,557 thousand tonnes harvested in 2018, 2% of global marine capture.
- Yellowfin tuna, Thunnus albacares: 1,458 thousand tonnes harvested in 2018, 2% of global marine capture.
- Scads nei,1 Decapterus spp.: 1,336 thousand tonnes harvested in 2018, 2% of global marine capture.
- Atlantic cod, Gadus morhua: 1,218 thousand tonnes harvested in 2018, 2% of global marine capture.
- Largehead hairtail, Trichiurus lepturus: 1,151 thousand tonnes harvested in 2018, 2% of global marine capture.
- Atlantic mackerel, Scomber scombrus: 1,047 thousand tonnes harvested in 2018, 1% of global marine capture.
- Japanese anchovy, Engraulis japonicus: 957 thousand tonnes harvested in 2018, 1% of global marine capture.
- Sardinellas nei, Sardinella spp.: 887 thousand tonnes harvested in 2018, 1% of global marine capture.
- Other – finfish: 43,572 thousand tonnes harvested in 2018, 61% of global marine capture.
Crustaceans (5,997 thousand tonnes harvested.)
- Natantian decapods nei, Natantia: 850 thousand tonnes harvested in 2018, 14% of global marine capture.
- Gazami crab, Portunus trituberculatus: 493 thousand tonnes harvested in 2018, 8% of global marine capture.
- Akiami paste shrimp, Acetes japonicus: 439 thousand tonnes harvested in 2018, 7% of global marine capture.
- Antarctic krill, Euphausia superba: 322 thousand tonnes harvested in 2018, 5% of global marine capture.
- Marine crabs nei, Brachyura: 314 thousand tonnes harvested in 2018, 5% of global marine capture.
- Blue swimming crab, Portunus pelagicus: 298 thousand tonnes harvested in 2018, 5% of global marine capture.
- Argentine red shrimp, Pleoticus muelleri: 256 thousand tonnes harvested in 2018, 4% of global marine capture.
- Southern rough shrimp, Trachypenaeus curvirostris: 248 thousand tonnes harvested in 2018, 4% of global marine capture.
- Others – crustaceans: 2,776 thousand tonnes harvested in 2018, 46% of global marine capture.
Molluscs (5,959 thousand tonnes harvested.)
- Jumbo flying squid, Dosidicus gigas: 892 thousand tonnes harvested in 2018, 15% of global marine capture.
- Marine molluscs nei, Mollusca: 664 thousand tonnes harvested in 2018, 11% of global marine capture.
- Various squids nei, Loliginidae, Ommastrephidae: 570 thousand tonnes harvested in 2018, 10% of global marine capture.
- Common squids nei, Loligo spp.: 369 thousand tonnes harvested in 2018, 6% of global marine capture.
- Cuttlefish, bobtail squids nei, Sepiidae, Sepiolidae: 348 thousand tonnes harvested in 2018, 6% of global marine capture.
- Cephalopods nei, Cephalopoda: 322 thousand tonnes harvested in 2018, 5% of global marine capture.
- Yesso scallop, Patinopecten yessoensis: 316 thousand tonnes harvested in 2018, 5% of global marine capture.
- Others – molluscs: 2,478 thousand tonnes harvested in 2018, 42% of global marine capture.
Other animals (531 thousand tonnes harvested.)
- Jellyfishes nei, Rhopilema spp.: 264 thousand tonnes harvested in 2018, 50% of global marine capture.
- Aquatic invertebrates nei, Invertebrata: 116 thousand tonnes harvested in 2018, 22% of global marine capture.
- Sea cucumbers nei, Holothuroidea: 48 thousand tonnes harvested in 2018, 9% of global marine capture.
- Chilean sea urchin, Loxechinus albus: 32 thousand tonnes harvested in 2018, 6% of global marine capture.
- Cannonball jellyfish, Stomolophus meleagris: 29 thousand tonnes harvested in 2018, 6% of global marine capture.
- Sea urchins nei, Strongylocentrotus spp.: 25 thousand tonnes harvested in 2018, 5% of global marine capture.
- Other – other animals: 16 thousand tonnes harvested in 2018, 3% of global marine capture.