Colymbia is a book written by Robert Ellis Dudgeon and published in 1873. The book is a collection of essays and articles on various topics related to natural history, with a particular focus on the study of birds. The title of the book is derived from the scientific name for the family of birds that includes loons, grebes, and auks, which are all discussed in detail throughout the text.The book is divided into several sections, each of which explores a different aspect of natural history. The first section focuses on the physical characteristics of birds, including their anatomy, physiology, and behavior. The second section delves into the classification and taxonomy of birds, while the third section looks at their distribution and migration patterns.Other topics covered in Colymbia include the evolution of birds, their relationship with other animals, and their role in the ecosystem. The book also includes detailed descriptions and illustrations of various species of birds, as well as discussions of their habitats and behavior.Overall, Colymbia is a comprehensive and informative work that provides readers with a wealth of knowledge about the natural history of birds. It is a valuable resource for anyone interested in the study of birds, as well as for those interested in the broader field of natural history.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.