. Frank Forester Pesci e pesca degli Stati Uniti e British Province del Nord America [microformati] illustrato dalla natura dell'autore. La pesca; Pesci; Pêche sportive; Poissons. 8ALM0NIDA. 93 esaminati dall'osservatore superficiale, che passerebbe per diflfercnt pesci. Queste tre varietà sono noti come La Truite de Greve^ Truite des Battures^ e La Truite du grandi; o, Trota del fondo fangoso, trote delle sponde rocciose, e la trota di acque aperte; il primo essendo sordo di fango-pesci colorati, la seconda luminosa e profumatamente chiazzato, e l'ultimo colore bluastro e argenteo, e rassomiglia di più

• Collaboratore: Library Book Collection / Alamy Foto Stock
• ID dell’immagine: RHXNRE
• Dimensioni dei file: 7,2 MB (246,7 KB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 861 x 2903 px | 7,3 x 24,6 cm | 2,9 x 9,7 inches | 300dpi

Altre informazioni

Questa foto è un'immagine di pubblico dominio, il che significa che il copyright è scaduto o che il titolare del copyright ha rinunciato a tale diritto. Alamy addebita un costo per l'accesso alla copia ad alta risoluzione dell'immagine.

Questa immagine potrebbe avere delle imperfezioni perché è storica o di reportage.

. Frank Forester's fish and fishing of the United States and British provinces of North America [microform] illustrated from nature by the author. Fishing; Fishes; Pêche sportive; Poissons. 8ALM0NIDA. 93 examined by the superficial observer, they would pass for diflfercnt fish. These three varieties are known as the Truite de Greve^ Truite des Battures^ and Truite du Large; or, Trout of the muddy bottom, Trout of the rocky shores, and Trout of the open waters; the first being a dull mud-colored fish, the second bright and handsomely mottled, and the last bluish and silvery, and resembling more a clean-run Salmon than a Lake Trout. This is so fairly a case in point, that I cannot resist quoting it here, as it is perfectly evident that there is no real distinction whatever; and if this be so of one variety or species, there is no reason for doubting that like causes will produce like effects, in the congenerous species. Again, it is not only possible, but in the highest degree probable, that the different chemical substances which are held in solution by the waters of various streams and lakes, may not be without their influence on the coloring of their inhabitants. I think I have myself observed, both on this continent and in Europe, that the Trout in streams flow- ing from lime-stone formations are more lustrous, and more strongly spotted than those of duller and less lively waters. That the fish of streams rushing rapidly over pebbly beds, are supe- rior in all respects, both of appearance and quality, to those of ponds or semi-stagnant brooks, is confessedly notorious; but this may arise not so much from any particular components of the waters themselves, as from the fact that rapidly-moving and falling water is more highly aerated, the atmosphere being more freely intermingled with it, and therefore more conducive to the health and conditio!; of all that in- habit it. Independently of DeKay's Salmo Erythrogaster^ I find mention made in the " American Angler

Parole chiave associate all'immagine

• bookcentury1800
• bookdecad
• booksubjectfishes
• booksubjectfishing