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    Dutch Oyster Association oyster

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-0691 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 5 On-growing of oysters on culture plots, collecting harvest size oysters from culture plots by dredging. 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-0763 European flat oyster (Ostrea edulis) Miscellaneous Gear: UoA 2 - On-growing of oysters on culture plots, collecting harvest size oysters from culture plots by dredging 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-2442 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 6 On-growing of oysters on culture plots, collecting harvest size oysters from culture plots by dredging. 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-2443 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 7 Handpicking of harvest size oysters 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-2444 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 8 On growing with off-bottom systems 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-2785 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 4 On-growing of oysters on culture plots, collecting harvest size oysters from culture plots by dredging 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-0764 Pacific cupped oyster (Crassostrea gigas) Miscellaneous Gear: UoA 3 - Adult oysters/spat dredging on wild beds 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
      UoC-0690 European flat oyster (Ostrea edulis) Miscellaneous Gear: UoA 1 - Adult oysters/spat dredging on wild beds from the Oosterschelde 27 (Atlantic, Northeast) MSC-F-31392 (F-CUP-056)
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    Netherlands suspended culture mussel

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0748 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MEC-F-020
      UoC-0749 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MEC-F-020
      UoC-0403 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MEC-F-020
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    SPSG, DPPO, PFA, SPFPO & KFO Atlanto-Scandian purse seine and pelagic trawl herring

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification)
      UoC-1102 Atlantic herring (Clupea harengus) Surrounding Nets - With purse lines (purse seines) 27 (Atlantic, Northeast) Withdrawn
      UoC-1099 Atlantic herring (Clupea harengus) Surrounding Nets - With purse lines (purse seines) 27 (Atlantic, Northeast) Withdrawn
      UoC-1103 Atlantic herring (Clupea harengus) Trawls - Midwater trawls 27 (Atlantic, Northeast) Withdrawn
      UoC-1098 Atlantic herring (Clupea harengus) Trawls - Midwater trawls 27 (Atlantic, Northeast) Withdrawn
      UoC-1100 Atlantic herring (Clupea harengus) Trawls - Midwater trawls 27 (Atlantic, Northeast) Withdrawn
      UoC-1097 Atlantic herring (Clupea harengus) Trawls - Midwater trawls 27 (Atlantic, Northeast) Withdrawn
      UoC-1101 Atlantic herring (Clupea harengus) Trawls - Midwater trawls 27 (Atlantic, Northeast) Withdrawn
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    Netherlands blue shell mussel

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0669 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MSC-F-30991
      UoC-0668 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MSC-F-30991
      UoC-0390 Blue mussel (Mytilus edulis) Dredges - Boat dredges 27 (Atlantic, Northeast) Withdrawn MSC-F-30991
      UoC-2787 Blue mussel (Mytilus edulis) Miscellaneous Gear: Suspended ropes 27 (Atlantic, Northeast) Withdrawn MSC-F-30991
      UoC-0391 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) Withdrawn MSC-F-30991
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    Silla WCPO purse seine tuna fishery

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-2930 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2931 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2932 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2933 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2934 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2935 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2936 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2937 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2938 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2939 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2940 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2941 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2942 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2943 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2944 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2945 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2946 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
      UoC-2947 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine setting on FADs and unassociated schools 71 (Pacific, Western Central) MSC-F-31628
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    FSM Western and Central Pacific Tuna Purse Seine Fishery

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-2382 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central) MSC-F-31515
      UoC-2384 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central) MSC-F-31515
      UoC-2386 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central) MSC-F-31515
      UoC-2836 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central), 77 (Pacific, Eastern Central) MSC-F-31515
      UoC-2838 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central), 77 (Pacific, Eastern Central) MSC-F-31515
      UoC-2840 Bigeye tuna (Thunnus obesus) Surrounding Nets - With purse lines (purse seines): Purse seine unassociated sets (also referred to as sets on free-swimming schools – FSC) and purse seine sets associated with drifting floating objects, including natural floating objects and drifting fish aggregating devices 71 (Pacific, Western Central), 77 (Pacific, Eastern Central) MSC-F-31515
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    Yalu Estuary manila clam fishery

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-2313 Japanese carpet shell (Ruditapes philippinarum) Dredges - Hand dredges: Propeller and water jet dredge, with secondary harvest of broodstock and juvenile clams by towed net and/or hand working 61 (Pacific, Northwest) MSC-F-31524
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    Chilean mussel fishery and suspended culture Toralla S.A and Cultivos Toralla S.A

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0706 Chilean mussel (Mytilus chilensis) Harvesting Machines: Seed mussels harvests by suspended substrates 87 (Pacific, Southeast) Withdrawn MSC-F-31500
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    Mussel translocation by members of the Vereniging van Importeurs van Schelpdieren into the Oosterschelde

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-1171 Blue mussel (Mytilus edulis) Miscellaneous Gear 27 (Atlantic, Northeast) Withdrawn MSC-F-31224 (MEC-F-039)
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    Ireland Bottom Grown mussel

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-3118 Mytilus mussels nei (Mytilus spp) Miscellaneous Gear: Seed mussel collection by suspended ropes and nets 27 (Atlantic, Northeast) MSC-F-31389 (F-SAI-007)
      UoC-3119 Mytilus mussels nei (Mytilus spp) Dredges - Boat dredges: Modified Dutch bottom dredge 27 (Atlantic, Northeast) MSC-F-31389 (F-SAI-007)
    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-2486 Mytilus mussels nei (Mytilus spp) Dredges - Boat dredges: Seed mussel collection by suspended ropes and nets. 27 (Atlantic, Northeast) Withdrawn MSC-F-31389 (F-SAI-007)
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    Talleys New Zealand Skipjack Tuna Purse Seine

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification)
      UoC-1293 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines) 81 (Pacific, Southwest) Withdrawn
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    Netherlands blue shell mussel (translocation, bottom & cultured) fishery

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-2339 Blue mussel (Mytilus edulis) Miscellaneous Gear 27 (Atlantic, Northeast) MSC-F-31496
      UoC-2340 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) MSC-F-31496
      UoC-2341 Blue mussel (Mytilus edulis) Dredges - Boat dredges 27 (Atlantic, Northeast) MSC-F-31496
      UoC-2343 Blue mussel (Mytilus edulis) Harvesting Machines 27 (Atlantic, Northeast) MSC-F-31496
      UoC-2748 Blue mussel (Mytilus edulis) Miscellaneous Gear: Suspended ropes 27 (Atlantic, Northeast) MSC-F-31496
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    Southern Gulf of California Thread Herring

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-1179 Thread herrings nei (Opisthonema spp) Surrounding Nets - With purse lines (purse seines) 77 (Pacific, Eastern Central) MSC-F-31538 MSC-F-31612
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    Bay of Biscay purse seine sardine fishery

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-1133 European pilchard(=Sardine) (Sardina pilchardus) Surrounding Nets - With purse lines (purse seines) 27 (Atlantic, Northeast) Withdrawn MSC-F-31293 (F-BV-00470)
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    Cornwall sardine fishery

    • Certified
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-0204 European pilchard(=Sardine) (Sardina pilchardus) Surrounding Nets - With purse lines (purse seines) 27 (Atlantic, Northeast) MSC-F-31296 (MEC-F-015)
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    South Brittany sardine purse seine

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0175 European pilchard(=Sardine) (Sardina pilchardus) Surrounding Nets - With purse lines (purse seines) 27 (Atlantic, Northeast) Withdrawn MSC-F-31292 (F-BV-552727)
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    Clams and Cockle fishery from Ria de Arousa

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0784 Corrugated venus (Venerupis corrugata) Dredges - Hand dredges 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0692 Cockle (Cerastoderma edule) Dredges - Hand dredges 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0779 Grooved carpet shell (Ruditapes decussatus) Dredges - Hand dredges 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0781 Japanese carpet shell (Ruditapes philippinarum) Dredges - Hand dredges 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0782 Japanese carpet shell (Ruditapes philippinarum) Miscellaneous Gear 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0777 Cockle (Cerastoderma edule) Miscellaneous Gear 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0780 Grooved carpet shell (Ruditapes decussatus) Miscellaneous Gear 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
      UoC-0785 Corrugated venus (Venerupis corrugata) Miscellaneous Gear 27 (Atlantic, Northeast) Withdrawn MSC-F-31136 (F-BV-00332-ES)
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    Mexican Pacific red sea urchin fishery

    • Improvement Program
      MSC UoC Number Species Gear Type Ocean Area Certificate Code
      UoC-2308 Red sea urchin (Mesocentrotus franciscanus) Miscellaneous Gear: Divers on hookah using hooks on board small vessels 77 (Pacific, Eastern Central) Not eligible as Improvement Product
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    Northeastern Tropical Pacific Purse Seine yellowfin and skipjack tuna fishery

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-1165 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Free Set 77 (Pacific, Eastern Central) Withdrawn MSC-F-31326 (F-SCS-0106)
      UoC-1290 Yellowfin tuna (Thunnus albacares) Surrounding Nets - With purse lines (purse seines): Dolphin-Associated 77 (Pacific, Eastern Central) Withdrawn MSC-F-31326 (F-SCS-0106)
      UoC-1291 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Dolphin-Associated 77 (Pacific, Eastern Central) Withdrawn MSC-F-31326 (F-SCS-0106)
      UoC-1166 Skipjack tuna (Katsuwonus pelamis) Surrounding Nets - With purse lines (purse seines): Free Set 77 (Pacific, Eastern Central) Withdrawn MSC-F-31326 (F-SCS-0106)
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    Burry Inlet cockles

    • No longer in the program
      MSC UoC Number Species Gear Type Ocean Area Status (Units of Certification) Certificate Code
      UoC-0058 Cockle (Cerastoderma edule) Traps 27 (Atlantic, Northeast) Withdrawn MSC-F-31363 (MEC-F-046 )
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Glossary

Certificate Code: A unique identifier associated with different components of a fishery. Clicking on a Certificate Code will download the Certificate file that contains the detailed scope of the certification.

Certifier: Body that performs conformity assessment services for fisheries against the MSC Standard during certification process.

Gear Type: Method used to capture the target species.

Ocean Area: Location of fishing activity by FAO Major Fishing Area.

MSC UoC Number: Unique identifier used only by this website to assist users in seeing the same Units of Assessment/Units of Certification across different pages and tables.

Species: Those species which have been assessed under Principle 1 of the MSC Principles and Criteria for Sustainable Fishing for an individual fishery. Presented as 'Common name (scientific name)' throughout the site.

Status (Units of Certification): Individual Units of Assessment/Units of Certification within a single fishery are assigned a status related to their assessment against the MSC Standard.

Certified: Has a valid MSC Certificate.

In Assessment: Undergoing assessment against the MSC Standard.

Suspended: MSC certification temporarily invalid.

Withdrawn: No longer in the program.

Not certified: Did not meet the MSC Standard.

Units of Assessment: The target stock(s) combined with the fishing method/gear and practice (including vessel type/s) pursuing that stock, and any fleets, or groups of vessels, or individual fishing operators or other eligible fishers that are included in an MSC fishery assessment. 

Units of Certification: The target stock(s) combined with the fishing method/gear and practice (including vessel/s) pursuing that stock. When the term “unit of certification” is used for fisheries that are in assessment, it refers to the “unit of assessment” or “unit of potential certification”.

 

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