| English | German |
| long clam | Strandauster (Mya arenaria) |
| long clam | Sandklaffmuschel (Mya arenaria) |
| long clam | Schlickauster (Mya arenaria) |
| long clam | Sandmuschel (Mya arenaria) |
| long clam | Große Sandklaffmuschel (Mya arenaria) |
| long distance fisheries | kleine Hochseefischerei |
| long distance fisheries | Hochseefischerei |
| long-fin bonefish | Großflossen-Grätenfisch (Pterothrissus belloci) |
| long-fin mako | Langflossen-Makohai (Isurus paucus) |
| long-finned albacore | Weißer Thunfisch (Germo alalunga, Thunnus alalunga) |
| long-finned albacore | Weißer Thun (Germo alalunga, Thunnus alalunga) |
| long-finned albacore | Langflossenthun (Germo alalunga, Thunnus alalunga) |
| long-finned albacore | Germon (Germo alalunga, Thunnus alalunga) |
| long-finned grey mullet | Meeräsche (Liza aurata (Risso,1810), Mugil auratus) |
| long-finned gurnard | Rauher Knurrhahn (Aspitriglia obscura, Trigla obscura) |
| long-finned tuna | Langflossenthun (Germo alalunga, Thunnus alalunga) |
| long-finned tuna | Weißer Thun (Germo alalunga, Thunnus alalunga) |
| long-finned tuna | Weißer Thunfisch (Germo alalunga, Thunnus alalunga) |
| long-finned tuna | Germon (Germo alalunga, Thunnus alalunga) |
| long-finned tunny | Weißer Thunfisch (Germo alalunga, Thunnus alalunga) |
| long-finned tunny | Weißer Thun (Germo alalunga, Thunnus alalunga) |
| long-finned tunny | Langflossenthun (Germo alalunga, Thunnus alalunga) |
| long-finned tunny | Germon (Germo alalunga, Thunnus alalunga) |
| long-horn sculpin | Amerikanischer Seeskorpion (Myoxocephalus octodecemspinosus(Mitchill,1815)) |
| long-line | Reihen/angel |
| long-line fishery | Langleinenfischerei |
| long-liner | das Langleinen verwendet |
| long liner | Langleinenfischereiboot |
| long liner | Langleiner |
| long-liner | Schiff |
| long lining | Langleinenfischerei |
| long lining | Großangelfischerei |
| long-nose gar | Schlanker Knochenhecht (Lepisosteus osseus) |
| long-nose gar | Knochenhecht (Lepisosteus osseus) |
| long-nose gar | Alligatorfisch (Lepisosteus osseus) |
| long-nose skate | Spitzschnauzenrochen (Dipturus oxyrinchus, Raja oxyrinchus) |
| long-nose skate | Spitzrochen (Dipturus oxyrinchus, Raja oxyrinchus) |
| long-nose spurdog | Blainvilles Dornhai (Squalus blainville, Squalus fernandinus, Squalus blainvillei) |
| long-nosed skate | Spitzschnauzenrochen (Dipturus oxyrinchus, Raja oxyrinchus) |
| long-nosed skate | Spitzrochen (Dipturus oxyrinchus, Raja oxyrinchus) |
| long-snouted eel | Schmalkopfaal (-) |
| long-snouted icefish | Langschnauzen-Eisfisch (Channichthys rhinoceratus) |
| long-spine snipefish | Schnepfenfisch (Macroramphosus scolopax (Linnaeus)) |
