| Order | Family | Genus | Species | Authority | Common Name | Source (full citation given below this table) |
| Anguilliformes | Anguillidae | Anguilla | rostrata | (Lesueur) | American eel | ANP; Maine IF&W |
| Atheriniformes | A[e?]therinopsidae | Menidia | menidia | (L.) | Atlantic silverside | ANP |
| Clupeiformes | Clupeidae | Alosa | pseudoharengus | (Wilson) | alewife | ANP; Maine IF&W |
| Clupeiformes | Clupeidae | Brevoortia | tyrannus | (Latrobe) | Atlantic menhaden | ANP |
| Cypriniformes | Catostomidae | Catostomus | commersonii | (Lacepède) | white sucker | ANP (as Catostomus commersoni |
| Cypriniformes | Cyprinidae | Luxilus | cornutus | (Mitchill) | common shiner | ANP |
| Cypriniformes | Cyprinidae | Notemigonus | crysoleucas | (Mitchill) | golden shiner | ANP |
| Cypriniformes | Cyprinidae | Semotilus | atromaculatus | (Mitchill) | creek chub | ANP |
| Cypriniformes | Cyprinidae | Semotilus | corporalis | (Mitchell) | fallfish | ANP |
| Cyprinodontiformes | Fundulidae | Fundulus | diaphanus | (Lesueur) | banded killifish | ANP |
| Cyprinodontiformes | Fundulidae | Fundulus | heteroclitus | (L.) | mummichog | ANP |
| Esociformes | Esocidae | Esox | lucius | L. | northern pike | Maine IF&W |
| Esociformes | Esocidae | Esox | masquinongy | Mitchill | muskellunge | Maine IF&W |
| Esociformes | Esocidae | Esox | niger | Lesueur | chain pickerel | ANP; Maine IF&W |
| Gadiformes | Gadidae | Lota | lota | (L.) | cusk | Maine IF&W |
| Gadiformes | Gadidae | Pollachius | virens | (L.) | pollock | ANP |
| Gasterosteiformes | Gasterosteidae | Gasterosteus | aculeatus | L | threesine stickleback | ANP |
| Osmeriformes | Osmeridae | Osmerus | mordax | (Mitchill) | rainbow smelt | ANP; Maine IF&W |
| Perciformes | Centrarchidae | Lepomis | auritus | (L.) | redbreast sunfish | ANP; Maine IF&W |
| Perciformes | Centrarchidae | Lepomis | gibbosus | (L.) | pumpkinseed sunfish | ANP; Maine IF&W |
| Perciformes | Centrarchidae | Micropterus | dolomieu | Lacepède | smallmouth bass | ANP; Maine IF&W |
| Perciformes | Centrarchidae | Micropterus | salmoides | Lacepède | largemouth bass | ANP; Maine IF&W |
| Perciformes | Centrarchidae | Pomoxis | nigromaculatus | (Lesueur in Cuvier and Valenciennes) | black crappie | Maine IF&W |
| Perciformes | Labridae | Tautogolabrus | adspersus | Günther | cunner | ANP |
| Perciformes | Moronidae | Morone | americana | (Gmelin) | white perch | ANP; Maine IF&W |
| Perciformes | Percidae | Perca | flavescens | (Mitchill) | yellow perch | ANP; Maine IF&W |
| Pleuronectiformes | Pleuronectidae | Limanda | ferruginea | (Storer) | yellowtail flounder | ANP |
| Salmoniformes | Salmonidae | Coregonus | clupeaformis | (Mitchill) | lake whitefish | Maine IF&W |
| Salmoniformes | Salmonidae | Oncorhynchus | mykiss | (Walbaum) | rainbow trout | Maine IF&W |
| Salmoniformes | Salmonidae | Prosopium | cylindraceum | (Pennant) | round whitefish | Maine IF&W |
| Salmoniformes | Salmonidae | Salmo | salar | L. | Atlantic salmon | ANP |
| Salmoniformes | Salmonidae | Salmo | salar ssp. sebago? | L. / ? | landlocked salmon | Maine IF&W |
| Salmoniformes | Salmonidae | Salmo | trutta | L. | brown trout | ANP; Maine IF&W |
| Salmoniformes | Salmonidae | Salvelinus | alpinus ssp. oquassa | (L.) | landlocked arctic charr | Maine IF&W |
| Salmoniformes | Salmonidae | Salvelinus | fontinalis | (Mitchill) | brook trout | ANP; Maine IF&W |
| Salmoniformes | Salmonidae | Salvelinus | namaycush | (Walbaum in Artedi) | lake trout, togue | ANP; Maine IF&W |
| Siluriformes | Ictaluridae | Ameiurus | nebulosus | (Lesueur) | brown bullhead | ANP; Maine IF&W |