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Features: Tiger trout are a hybrid between a female brown trout and a male brook trout. They are greenish yellow to brown with dark patches along their sides creating a maze-like pattern. Their belly is yellowish orange and the tail fin is square. Habitat: These sterile fish have been introduced to Diamond and Fish lakes to help combat several invasive bait fish species. Since they do not reproduce, tiger trout are catch-and-release only. Techniques: Tiger trout will go for flies, spoons, spinners and bait. Because tiger trout are piscivorous (they eat other fish), fishing a minnow imitation can be effective.
Features: Steelhead are rainbow or redband trout ( O. mykiss) that migrate to the ocean during their first or second year, returning one to three years later to spawn. While in the ocean, steelhead are silvery in color and typically grow significantly larger than their siblings who never leave fresh water. Once back in fresh water, they usually turn dark-olive in color, with silvery-white undersides, heavily speckled bodies and a pink to red stripe running along their sides. Habitat: Summer-run steelhead return to freshwater between May and October and require several months to mature and spawn. Winter-run steelhead return to…
Features: While in the ocean, Chinook salmon often have a purple hue to their backs with silvery sides and bellies, large oblong black spots on the back, and round black spots on both lobes of the tail (note that tail spotting may be obscured in ocean fish by “silver” in the tail). Upon returning to freshwater to spawn, Chinook darken in color and develop red on their bellies and fins. A key identifier is the black gum line on the lower jaw with dark colors both inside and outside of the gum line. Spawning generally occurs from August to early…
Features: When in the ocean chum salmon are bluish green on their backs. Their tails lack spots but tend to have silver streaks like the coho. Their lower jaw will be dark at the gum line and white or pink both inside and outside of the gum line. Once in freshwater, chums become dark green to brown with red to purple marks going vertically down their sides. Habitat: Like other salmon species, chum spend most of their lives at sea and return to their natal streams to spawn. Most spawning runs are over a short distance. Adults are strong swimmers…
Features: When in the ocean coho salmon can look very similar to Chinook salmon . However, coho will have a white gum line on the lower jaw with darker color both inside and outside of the gum line, and will only have spots on the upper lobe of their tails. When coho return to freshwater they become red on their sides and dark greenish on their backs, heads, and fins. Coho adults may reach 25 pounds or more, but rarely exceed 15 pounds. Habitat: Small, relatively low-gradient tributary streams with pea to orange-sized gravel for spawning and juvenile rearing. Coho…
Features: Kokanee are silvery in color until they are ready to spawn, at which time they become reddish. They do not grow as large as sockeye- their ocean traversing siblings. They can vary significantly in size depending on how densely populated the waterbody is. Since they are filter feeders, their populations can quickly expand and contract with the availability of food. Habitat: Kokanee can be found at all depths of cold, clear lakes and reservoirs in several parts of the state. They will change which depth they are at depending on water temperature. Technique: They are a challenging fish to…
Features: These fish are silver when young, but darken and develop black spots on their tails and backs as they age. In fresh water, the males are red on their sides and develop a hump on their backs earning this species the common name humpback salmon. Females in fresh water are green on the sides with dark bars. Pink salmon are an average of 20- to 25-inches long and rarely weigh over 5 pounds. Habitat: Pink salmon spawn on odd numbered years and do so very close to saltwater, never going very far upriver. In fact, some pink salmon will…
Features: Before spawning, sockeye salmon are silvery on their sides, white on their bellies, and dark blue on their backs. When spawning, their heads turn green with black on the snout and upper jaw, and their bodies turn red. They can be 24- to 33- inches long and weight between 5 and 15 pounds. Habitat: Many sockeye populations require a lake for part of their life cycle. Spawning may occur along lake shorelines or in stream gravels, but fry usually migrate to lake environments soon after emergence and occupy this habitat during their stay in fresh water. Technique: Sockeye salmon…
Features: These fish are light silvery-white, dark on top, and have up to 8 dark, broken stripes running along the sides of their bodies. They are typically less than 10 lbs but can grow to 22 lbs. They have two dorsal fins, the front one with eight or nine spines and the rear one with one spine and 13 or 14 soft rays. Habitat: Hybrid bass were originally stocked in Tenmile Lakes on the south coast and in Ana Reservoir in Lake County. They have since been introduced into Thompson Reservoir, also in Lake County. The only established population is…
Features: Largemouth bass are greenish on the back and sides with a white belly and usually a dark horizontal stripe along the side. They are distinguished from their close cousin, the smallmouth, by a large mouth with the upper jaw extending behind the eye. Largemouth bass in Oregon can exceed 25 inches in length and a weight of 12 pounds. Habitats: Their preferred habitats are shallow ponds and lakes, or the backwater sloughs of rivers where aquatic plants or submerged logs and brush provide abundant cover. Largemouth bass begin life feeding on zooplankton (tiny crustaceans), but soon switch to insects…
Features: Smallmouth bass are golden green to bronze with dark vertical bars and blotches on the side. The upper jaw does not extend beyond the eye. In some locations, it has a red eye. Somewhat smaller than the largemouth, smallmouth bass in Oregon may reach 23-inches and exceed 7 pounds. Habitat: Smallmouth bass are adapted to flowing waters and do well in warm streams with deep holes and rocky ledges. They also prefer lakes and reservoirs with rocky shorelines and limited vegetation. Adult smallmouth feed mostly on fish and crayfish. Technique: Much of what was written about largemouth bass also…
Features: They are dark olive on the tops of their bodies, silver on the sides, and white underneath, with 6-9 black stripes running horizontally from behind their heads to their tails. Habitat: Striped bass spend most of their time in fresh water, with occasional and unpredictable trips to the sea. Technique: In the spring and fall stripers are likely to be closer to the surface. During this time bait, such as dead minnows or night crawlers, will entice the fish to bite. During summer, the bass go deeper to escape the heat. This is the time to use flashy bait.
Features: These fish have dark blue backs, silver sides and bellies, and very long pectoral (side) fins. Albacore caught off the Pacific Coast are generally 21 to 30 inches long with the largest fish running about 35 pounds. Habitat: Tuna are pelagic species, meaning they spend their lives in the open ocean. Albacore generally show up 15-200 miles or more off the Pacific Coast in mid-July and stick around through September. Albacore are usually found where surface water temperatures are at least 59 degrees Fahrenheit and the water has a distinct clear blue color (this is where chlorophyll levels are…
Features: Plankton eaters, the American shad is the biggest of the herring species and averages 3 to 5 pounds. They are silver on the sides, and green to blue on top, with green shading on their fins. Habitat: Like other anadromous fish species, they spend most of their lives at sea and return to fresh water to spawn. Females release free-floating eggs that will be fertilized by later-arriving male, called buck shad, in a spawning frenzy. Eggs hatch in eight days and fry spend four to five years in salt water before returning to spawn. Shad often survive to spawn…
Features: These blue-green, silvery or light brown fish are a schooling fish and an important food source for larger fishes, sea birds and marine mammals. Habitat: Anchovy are frequently offshore, but can be caught inshore in harbors and large estuaries during spawning. Technique: Anchovy are usually targeted in bays with multiple-hook herring jigs.
Features: Cabezon are a dark green to dark brown with mottling along their sides and with smooth, scaleless skin. The largest cabezon caught was over 20 pounds, but on average they weigh approximately 4 pounds. Habitat: Cabezon live around kelp beds and rocky headlands over hard bottoms. Technique: Cabezon are best caught using rubber tailed jigs tipped with bait. Make sure you are fishing within just a foot or two of the bottom as Cabezon like to hold tight to cover. CAUTION: While Cabezon meat can be safely consumed, its roe is poisonous to humans. Photo credit: Brandon Ford
Features: Bullheads present in Oregon (brown, yellow and black) are distinguished from channel catfish by their square or rounded tails and lack of spotting. They seldom exceed two pounds and 18-inches long. Black bullheads have a square tail with a light vertical bar at its base and chin barbels that are all dark. Habitat: Bullheads are found on the bottom in the shallows of mud-bottomed ponds, lakes, reservoirs and backwaters of rivers. The black bullhead is primarily in reservoirs and streams tributary to the Snake River. Bullheads feed on almost any type of plant or animal material; insect larvae and…
