Delta Smelt Hypomesus transpacificus
2-5" (5-12.5 cm). Elongate and fusiform, with a small adipose fin just ahead of the forked tail. Shi… read more
Red Shiner Cyprinella lutrensis (Notropis lutrensis)
The Red Shiner (Cyprinella lutrensis) is a species of ray-finned fish in the Cyprinidae family. They… read more
To 3 3/4" (9.5 cm). Slender. Back yellowish tan to brown, with predorsal stripe of alternating gold … read more
The Cutlips Minnow (Exoglossum maxillingua) is an olive-green medium-sized minnow (average 6 inches)… read more
6" (15 cm). Small for a chub. Body deep, back "humped" in adults. Both sexes darker above, paler bel… read more
To 3" (7.5 cm). Elongate, slender, slightly compressed; back olive-brown with dark mottles; sides s… read more
To 3" (7.5 cm). Cylindrical, terete, slightly compressed. Greenish to olive yellow above, with dark-… read more
The fathead minnow (Pimephales promelas), is a species of temperate freshwater fish belonging to the… read more
Blacknose dace (Rhinichthys atratulus) is a species of ray-finned fish in the genus Rhinichthys.… read more
The longnose dace (Rhinichthys cataractae) is found in muddy and warm, clear and cold, streams and l… read more
2" (5 cm). Elongate, rounded, small-eyed; back dusky to dark olive; sides gray-green with dark later… read more
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