. Introduction to zoology; a guide to the study of animals, for the use of secondary schools;. FIG. 218. — Pholis, the rock eel. Right side. Nat. size. Photo, hy W. H. C. P. spines are slender. The fish swim near shore, in denseschools. One species on the Californian coast is known asa smelt, and is a good food FIG. 219. — Gasterosteuspunyitius, the nine-spined stickleback; male (above)and female near the nest in rushes. The female is about to deposit its eggsin the nest. 238 ZOOLOGY The sticklebacks are small, elongated fishes, having anextremely slender tail and a large mouth. The dor
. Introduction to zoology; a guide to the study of animals, for the use of secondary schools;. FIG. 218. — Pholis, the rock eel. Right side. Nat. size. Photo, hy W. H. C. P. spines are slender. The fish swim near shore, in denseschools. One species on the Californian coast is known asa smelt, and is a good food FIG. 219. — Gasterosteuspunyitius, the nine-spined stickleback; male (above)and female near the nest in rushes. The female is about to deposit its eggsin the nest. 238 ZOOLOGY The sticklebacks are small, elongated fishes, having anextremely slender tail and a large mouth. The dorsal finis preceded by two or more large isolated spines. Thefishes live in either fresh or brackish water. In some of
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1900
