| nekton | cephalopods | squids/cuttlefish | Berryteuthis magister | (not available) | juv./adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Gonatus fabricii | Greenland | juv./adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Gonatus sp. | Canada | adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Loligo | Canada | adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Illex | Canada | adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Kondakovia longimana | Canada | adults | 
				
			| nekton | cephalopods | squids/cuttlefish | Teuthida | Canada | adults | 
				
			| nekton | finfish | bony fish | Leptagonus decagonus | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Ammodytes | Canada | adults | 
				
			| nekton | finfish | bony fish | Ammodytes sp. | Greenland | juv./adults | 
				
			| nekton | finfish | bony fish | Ammodytes spp. | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Triglops spp. | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | unspecified Cottidae | Canada | adults | 
				
			| nekton | finfish | bony fish | sculpins | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | blennies | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Lumpenus maculatus | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Lumpenus sp. | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | righteye flounder | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | unidentified | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Boreogadus saida | Canada | juv./adults | 
				
			| nekton | finfish | bony fish | Boreogadus saida | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Boreogadus sp. | Canada | adults | 
				
			| nekton | finfish | bony fish | unspecified gadoids | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | unspecified polar cod | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Gonatus fabricii | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Pleurogrammus monopterygius | USA | juv./adults | 
				
			| nekton | finfish | bony fish | Liparis sp. | Canada | adults | 
				
			| nekton | finfish | bony fish | Mallotus villosus | Greenland | juv./adults | 
				
			| nekton | finfish | bony fish | Mallotus villosus | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | unspecified capelin | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | unspecified fishes | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Eumesogrammus praecisus | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Leptoclinus maculatus | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Stichaeus punctatus | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Gymnelus spp. | Canada | recruits/juv. | 
				
			| nekton | finfish | bony fish | Ammodytes | Canada | adults | 
				
			| nekton | finfish | bony fish | Ammodytes americanus | Canada | adults | 
				
			| nekton | finfish | bony fish | Ammodytes hexapterus | Canada | adults | 
				
			| nekton | finfish | bony fish | Ammodytes marinus | Canada | adults | 
				
			| nekton | finfish | bony fish | Clupea harengus | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Etrumeus teres | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Etrumeus whiteheadi | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Sardina pilchardus | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Sardinops sagax | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Sprattus sprattus | Svalbard | adults | 
				
			| nekton | finfish | bony fish | Boreogadus saida | Canada | adults | 
				
			| nekton | finfish | bony fish | Eleginus gracilis | Canada | adults | 
				
			| nekton | finfish | bony fish | Gadidae | (not available) | juv./adults | 
				
			| nekton | finfish | bony fish | Gadus macrocephalus | Canada | adults | 
				
			| nekton | finfish | bony fish | Gadus morhua | Canada | adults | 
				
			| nekton | finfish | bony fish | Micromesistius australis | Canada | adults | 
				
			| nekton | finfish | bony fish | Micromesistius poutassou | Canada | adults | 
				
			| nekton | finfish | bony fish | Pollachius virens | Canada | adults | 
				
			| nekton | finfish | bony fish | Pleurogrammus azonus | Canada | adults | 
				
			| nekton | finfish | bony fish | Pleurogrammus monopterygius | Canada | adults | 
				
			| nekton | finfish | bony fish | Macruronus magellanicus | Canada | adults | 
				
			| nekton | finfish | bony fish | Macruronus novaezelandiae | Canada | adults | 
				
			| nekton | finfish | bony fish | Merluccius | Canada | adults | 
				
			| nekton | finfish | bony fish | Pseudophycis bachus | Canada | adults | 
				
			| nekton | finfish | bony fish | Mallotus villosus | Canada | adults | 
				
			| nekton | finfish | bony fish | Pleuronectidae | Canada | adults | 
				
			| nekton | finfish | bony fish | Reinhardtius hippoglossoides | Canada | adults | 
				
			| nekton | finfish | bony fish | Cottidae | Canada | adults | 
				
			| nekton | finfish | bony fish | Prionotus | Canada | adults | 
				
			| nekton | finfish | bony fish | Solea | Canada | adults | 
				
			| nekton | finfish | bony fish | Trigla | Canada | adults | 
				
			| nekton | finfish | n.a./other finfish | Boreogadus saida | Svalbard | adults | 
				
			| nekton | finfish | n.a./other finfish | unspecified fishes | Svalbard | adults | 
				
			| others | others | n.a./others | Others | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | unspecified amphipod | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | unspecified amphipods | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Apherusa glacialis | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Weyprechtia pinguis | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammaracanthus loricatus | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammaracanthus sp. | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarellus homari | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarus setosus | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarus sp. | Canada | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarus sp. | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarus wilkitzkii | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Gammarus wilkitzkii | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Garnmarus setosus | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | unspecified gammarids | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Themisto libellula | Svalbard | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Themisto sp. | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Ischyrocerus anguipes | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Ischyrocerus sp. | Canada | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Ischyrocerus sp. | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Paroediceros lynceus | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Syrrhoe crenulata | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Anonyx nugax | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | amphipods | Anonyx sp. | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Onisimus glacialis | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Onisimus litoralis | Canada | juv./adults | 
				
			| zoobenthos | benth. crust. | amphipods | Onisimus sp. | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | crabs | Decapods | Alaska | juv./adults | 
				
			| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified crustacean | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | n.a./other benth. crustaceans | amphipods | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | n.a./other benth. crustaceans | mysids | (not available) | juv./adults | 
				
			| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified decapods | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified decapods | Canada | recruits/juv. | 
				
			| zoobenthos | benth. crust. | shrimps/prawns | Pandalus borealis | Svalbard | adults | 
				
			| zoobenthos | benth. crust. | shrimps/prawns | Pandalus borealis | (not available) | juv./adults | 
				
			| zoobenthos | mollusks | gastropods | unspecified gastropods | Svalbard | adults | 
				
			| zoobenthos | mollusks | n.a./other cephalopods | unspecified cephalopods | Svalbard | adults | 
				
			| zoobenthos | worms | polychaetes | Nereis sp. | Canada | adults | 
				
			| zoobenthos | worms | polychaetes | unspecified nereids | Svalbard | adults | 
				
			| zooplankton | fish (early stages) | fish eggs/larvae | Clupea pallasii | Svalbard | adults | 
				
			| zooplankton | fish (early stages) | fish eggs/larvae | Theragra chalcogramma | Canada | adults | 
				
			| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | Nereis pelagica | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | euphausiids | unspecified euphausiids | Svalbard | adults | 
				
			| zooplankton | plank. crust. | euphausiids | Meganyctiphanes norvegica | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | euphausiids | Thysanoessa inermis | Svalbard | adults | 
				
			| zooplankton | plank. crust. | euphausiids | Thysanoessa inermis | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | euphausiids | Thysanoessa raschii | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | euphausiids | Thysanoessa sp. | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | euphausiids | Krill | Kuril Is. | juv./adults | 
				
			| zooplankton | plank. crust. | mysids | Mysis oculata | Canada | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Brachyura | Canada | adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Shrimps, prawns | Canada | adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Hyperia galba | Canada | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto gaudichaudi | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto libellula | Svalbard | adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto libellula | Greenland | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto libellula | Canada | recruits/juv. | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto sp. | Svalbard | adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Parathemisto spp. | Canada | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | Themisto libellula | (not available) | juv./adults | 
				
			| zooplankton | plank. crust. | n.a./other plank. crustaceans | unspecified gammarids | Svalbard | adults | 
				
			| zooplankton | plank. crust. | plank. copepods | unspecified copepods | Svalbard | adults | 
				
			| zooplankton | plank. crust. | plank. copepods | unspecified copepods | Canada | juv./adults | 
				
			| zooplankton | plank. crust. | plank. copepods | Euchaeta sp. | Canada | adults |