Identification keys available for FAO area America, North - Inland waters


Key Title
44 Key to the species of Tetragonopterus (Characidae: Tetragonopterinae)
74 Key to the lampreys (Petromyzontidae) of Canada.
75 Key to the sturgeons (Acipenseridae) of Canada.
76 Key to the gars (Lepisosteidae) of Canada.
78 Key to herrings (Clupeidae) of Canada.
79 Key to the salmons (Salmonidae) of Canada.
80 Key to the smelts (Osmeridae) of Canada.
81 Key to the mooneyes (Hiodontidae) of Canada.
82 Key to the mudminnows (Umbridae) of Canada.
83 Key to the pikes (Esocidae) of Canada.
86 Key to the minnows and carps (Cyprinidae) of Canada.
87 Key to the suckers (Catostomidae) of Canada.
88 Key to the catfishes (Ictaluridae) of Canada.
90 Key to the killifishes (Cyprinodontidae) of Canada.
91 Key to the cods (Gadidae) of Canada.
92 Key to the sticklebacks (Gasterosteidae) of Canada.
93 Key to the temperate basses (Percichthyidae) of Canada.
94 Key to the sunfishes (Centrarchidae) of Canada.
95 Key to the perches (Percidae) of Canada.
96 Key to the sculpins (Cottidae) of Canada.
97 Key to the families of fishes occurring in the fresh waters of Canada.
98 Key to the herrings (Clupeidae) of Canada.
332 Provisional Key to the families of Great Lakes Larval Fishes - (Yolk-sac larvae) (Excluding Anguillidae, Umbridae)
333 Provisional Key to the families of Great Lakes Larval Fishes - (Larvae)
334 Provisional Key to Great Lakes Petromyzontid Larvae. (Lampreys)
335 Provisional Key to Great Lakes Petromyzontid Larvae. (Lampreys)
336 Provisional Key to Great Lakes Clupeid Larvae - (Yolk-Sac Larvae).
337 Provisional Key to Great Lakes Clupeid Larvae (Herrings).
338 Provisional Key to Great Lakes Esocid Larvae (Pikes).
339 Provisional Key to Great Lakes Ictalurid Juveniles (bullhead catfishes, 15 to 25 mm).
340 Provisional Key to Great Lakes Salmonid Larvae, (trouts) (Yolk-sac larvae less than 20 mm TL).
341 Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (from hatching to first fin ray development).
342 Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (from first fin ray development to stage when all median fins basally rayed, pelvic buds appear toward end of stage).
343 Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (full complement of median fin rays appear and pelvic buds or fins present).
344 Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (juveniles - all fin rays are apparent yet not sexually mature).
345 Provisional Key to Great Lakes Salmonid Larvae, (Salmoninae) (from hatching and prior to first dorsal or anal fin ray development).
346 Provisional Key to Great Lakes Salmonid Larvae, (Salmoninae) (from first median fin ray development to presence of pelvic fin rays, parr marks absent, finfold and yolk sac persist).
347 Provisional Key to Great Lakes Salmonid Juveniles, (Salmoninae) (50 - 130 mm).
348 Provisional Key to Lake Michigan Catostomid Larvae (suckers).
349 Provisional Key to Genera of Great Lakes Centrarchid Larvae (sunfishes) (1 late yolk-sac larvae and larvae).
350 Provisional Key to Lake Michigan Cottid Larvae (sculpins) - Yolk-Sac Larvae
351 Provisional Key to Lake Michigan Cottid Larvae (sculpins) - Larvae
1131 Key to Mexican Etheostoma (Oligocephalus).
1177 Key to species of larval cyprinids syntopic with Pteronotropis hubbsi in Chemin a haut Bayou and elsewhere.
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