1126 U. S. BtTKEAtr OF FISHERIES 



Part 1.— FISH PRODUCTION: PROPAGATION AND RESCUE WORK 



SPECIES HANDLED 



There is practically no fish sought by the anglers which is not 

 propagated at some of the bureau's hatcheries. The list of com- 

 mercial species propagated comprises practically all forms whose 

 characteristics are such that they are amenable to methods of arti- 

 ficial propagation. The list appearing below includes 44 varieties. 



Catfishes (Siltjrid.e) : 



Catfishes (Leptops sp.). 



Horned pout (Amckirus ncbulosus). 

 Suckers (Catostomid.e) : Bufifalofish (Ictiobus sp.) and suckers (Catostomus 



sp. ) . 

 Carp (Cypeinid^e) : 



Common carp {Vyprinus cnrpici) . 



Goldfish {CarasHius auratus). 

 Shad and Herring (CLtiPEioiE) : 



Shad (Alosa .sapidissima). 



Glut herring (Pomolobus (rstivulis). 

 Sai,mons, Trouts, and Whitefishes (Salmonid.e) : 



Common whitefish (Coregonus sp.). 



Cisco (Arffi/rosomus artedi). 



Chinook, king, or quinnat salmon {OnoorhijuGhus tsohcm>ytscha) . 



Chum salmon {Oncorhynchus keta). 



Humpback salmon, pinli salmon {Onoorhynclius gorbusclia) . 



Silver salmon, coho salmon {Oncorhynchus kmitch). 



Sockeye, blueback, or rod salmon {Oncorhynchus nerka). 



Steelhead salmon iSalnio gairdncH). 



Atlantic salmon (Salmo salar). 



Landlocked salmon {Salm-o sebago) . 



Rainbow trout {Salnw shasta). 



Golden trout {Sahno roosevclfi). 



Black-spotted trout, redthroat trout {Salmo lewisi) . 



Loch Leven trout {Salmo levcnensis). 



Lake trout, Mackinaw trout {Christ ot^omcr namaycush) . 



Brook trout {Salvellnus fontinalis) . 

 Graylings (Thymallid.-e) : Montana grayling {Thymallns montanns) . 

 Pikes (Esocid^) : Common pickerel {Esox lucius) . 

 SuNFisHEs, Black Basses, and Crappies (Centrarchid.5<;) : 



Crappie {Pomoxis amiularis and P. sparoides). 



Largemouth black bass {Micropterus salmoidcs). 



Smallmouth black bass {Micropterus dolomieu). 



Rock bass {Ambloplites rupestris). 



Warmouth bass, goggle-eye {Chaenobryttus gulosus). 



Green sunfish {Apomotis cyanellus) . 



Bluegill sunfish {Lepomis incisor). 



Common sunfish {Eupomotis gibbosus) . 



Rio Grande perch {Herichthys cyanoguttatus) . 

 Perches (Percid^) : 



Pike perch {Stizostedion vitreum). 



Yellow perch, ringed perch {Perca flavescens) . 

 Striped Basses (Seijranid.e) : Wliite bass {Roccus chrysops) . 

 Drums (Scianid^) : Fresli-water drum, lake slieepshead {Aplodinotus gruii 



niens ) . 

 Cods (Gadid^) : 



Cod {Gadus callarias). 



Haddock {Melanogrammus eeglefinus) . 



Pollock {Pollachius virejts). 

 Flounders (Pleuronectid^e) : Winter flounder, American flatfish {Pseudo 



pleuroncctes amcricanus) . 

 Mackerel (ScoiMbrid^) : Common mackerel {Scomber scombrus). 



