Isbn: 9781528106986 - notes on the north american ganoids, amia, lepidosteus, acipenser, and polyodon: with three plates (classic reprint) (3 résultats)

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Etat : New. Print on Demand. This book presents a collection of studies on the anatomy and physiology of four North American fish species: the bowfin, the longnose gar, the American paddlefish, and the lake sturgeon. The author observed and described the respiratory mechanisms and transformations of these species in their varying life stages. These studies add to the understanding of the evolution and diversity of these fish species. The text also includes the author's detailed observations on the brains of these species, which he compares to those of other fish and vertebrates to establish homologies and differences. The author suggests that the brains of these fish species may hold important insights into the broader classification and relationships of fish-like vertebrates. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…