A Contribution to Our Knowledge of the Food Fishes of the Oregon Coast
The book A Contribution to Our Knowledge of the Food Fishes of the Oregon Coast was written by author Oregon. State Biologist. [from Old Catalog] Here you can read free online of A Contribution to Our Knowledge of the Food Fishes of the Oregon Coast book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Contribution to Our Knowledge of the Food Fishes of the Oregon Coast a good or bad book?
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Fishes of the Pacific Coast of North America inhabiting bays and the surf on sandy beaches. One species {IlystemcamiJHs trasl-i) inhabits fresh water: three others {Ditrema temmincki, I),smittii, and Xcoditrema rausonetti) are found in Japan. These species reach a length of fi'om six to eighteen inches and are very abundant where found. * * * Most of them feed on Crus- tacea, but one genus (Aheona) is partly or wholly herbivrous. Genera 17: species about 20." The pavement-like teeth, above and ...below, in the back part of the mouth (phai'yngeal teeth, used for crushing hard substances), are extremely inter- esting and well worth examination on the part of the fisherman interested FIG. 5.— BLACK ROCKFISH, to illustiatc tlie group. FKi. (i.— THK WHITE PERCH. FOOD FISHES OF THE OREGON COAST. in biolog-ical phenomena. One specimen, Collector's No. 20. "Squaw fish. Head golden yellow, spotted irreg-ularly with brilliant blue ; entire body striped long-itudinally with alternate golden yellow and brilliant blue.
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