The Natural History of Cage Birds: Their Management, Habits, Food, Diseases, Treatment, Breeding, and the Methods of Catching Them

In Short

Johann Matthäus Bechstein’s classic guide offers an exhaustive, highly practical overview of the care, behavior, and preservation of captive birds. Writing from decades of personal observation, the author details the physical traits, native habitats, singing abilities, and dietary needs of dozens of species, ranging from local warblers and finches to exotic parrots. The work systematically outlines how to construct suitable cages, prepare nutritious food mixtures, treat complex avian illnesses, and successfully breed birds in captivity. Celebrated for its deep affection for its subjects, the text remains an influential historical landmark in aviculture and amateur ornithology.

The Story

The volume opens with a foundational argument for the humane and knowledgeable keeping of caged birds, establishing that proper care requires an accurate understanding of each species' natural habits. Bechstein introduces the general principles of avian maintenance, explaining how to construct appropriate wire cages, maintain clean living quarters, and prepare balanced diets using specific seed mixtures, green foods, and universal pastes. From these general housing principles, he transitions into a meticulous study of avian pathology, cataloging common ailments such as asthma, costiveness, atrophy, and consumption. For each condition, he diagnoses the underlying causes—often bad seed, fright, or unnatural diets—and prescribes specific remedies ranging from turnip juice and rusty nails in drinking water to spider purges and specialized clysters.

The narrative arc then moves through a systematic survey of bird families, beginning with indigenous European songbirds. Bechstein examines the habits and qualities of warblers, nightingales, larks, and linnets, explaining their seasonal migrations, nesting behaviors, and natural songs. He details the exact methods used to capture these species in the wild, describing the strategic placement of lime twigs, horsehair snares, and live insect baits like beetles and flies. Throughout this examination, he tracks how wild birds react to captivity, noting which species adjust easily to indoor life and which ones succumb to melancholy or refusal to eat.

As the guide progresses, Bechstein extends his scope beyond local European species to examine foreign and exotic birds that are routinely brought to Europe through trade. He provides detailed physical descriptions and care instructions for colorful species such as the red and blue macaw, various lories, the Caffrarian finch, the indigo bird, and the painted bunting. Here, the text shifts toward the challenges of acclimatization, emphasizing the importance of temperature control, proper room freedom, and specialized diets during long sea voyages and cold European winters.

In its concluding sections, the work focuses on the principles of breeding, taming, and long-term domestic integration. Bechstein outlines how to rear young fledglings taken from wild nests using hand-feeding techniques involving ants' eggs, white bread soaked in milk, and chopped meat. He explores the possibilities of hybrid breeding, such as crossing canary males with female bullfinches, while evaluating the aesthetic and musical qualities of different color varieties. The text concludes with practical advice on domesticating game birds like partridges and quails, offering plans for indoor aviaries where birds can live comfortably alongside humans, thus completing a full guide to bringing wild nature safely into the home.

How It Unfolds

Establishing the aviary The author sets out the necessity of proper cage design, hygienic conditions, and balanced baseline nutrition, arguing that most bird illnesses stem directly from human ignorance and neglect.

Diagnosing avian diseases A detailed medical guide outlines the symptoms and cures for common cage ailments, recommending specific dietary shifts, herbal liquids, and natural remedies to restore sick birds to health.

Catching wild songbirds The text describes traditional field techniques for capturing indigenous birds, detailing the precise application of lime twigs, snares, and insect decoys near preferred perching bushes.

Cataloging European warblers Bechstein provides an exhaustive survey of local songsters like the nightingale and sky-lark, assessing their vocal ranges, mimicry abilities, and emotional attachments to their human keepers.

Acclimatizing foreign species The study shifts to exotic tropical birds, outlining the specialized housing, warmth, and fruit-based diets necessary to preserve delicate parrots, macaws, and lories during cold seasons.

Breeding and domestic taming The final section demonstrates how to hand-rear fledglings, manage seasonal moulting, and foster cross-species breeding to produce unique house pets and domestic garden flocks.

The People

Johann Matthäus Bechstein The dedicated author and naturalist who works at his desk surrounded by dozens of free-flying songbirds. He desires to educate the public on correct bird care, driven by a lifelong passion for avian music and observation, and acts as the central authority guiding the reader through every aspect of aviculture.

Dr. Handel A cited medical authority whose practical remedies for avian diseases—such as administering oxymel for asthma or white turnip juice for consumption—serve as trusted medical interventions within Bechstein’s health guides.

The Lady with the Healthy Parrot An exemplary bird keeper mentioned in the text whose thoughtful practice of feeding her parrot white bread soaked in excess boiled milk demonstrates the physical benefits of proper, moist nutrition during moulting seasons.

The Duke of Meiningen A nobleman whose private animal collection features a remarkably docile Blue-Capped Lory, serving as a real-world example of how rare foreign species can become talkative and affectionate companions when carefully managed.

In Its Own Voice

"My passion is carried so far, that I always have about thirty birds around me, and this has naturally led me to consider the best and easiest mode of procuring them, as well as of feeding and preserving them in health."

Bechstein introduces his deep personal connection to his subjects and explains how his daily living environment informs his research.

"When once he has made acquaintance with the person who takes care of him, he distinguishes his step before seeing him; he welcomes him by a cry of joy; and, during the moulting season, he is seen making vain efforts to sing..."

The author describes the profound emotional capacity and loyalty of the captive nightingale toward its human caregiver.

"In consequence of this voraciousness it must be cleaned very often to be kept sweet."

A candid observation regarding the dirty habits and massive appetite of the Bohemian chatterer in captivity.

What It's Really About

Beneath its instructional surface, the book is an inquiry into the ethics and practicalities of human stewardship over the natural world. Bechstein addresses the delicate balance between wild freedom and captivity, arguing that keeping birds in the home is only justifiable if the owner gains a deep, scientific understanding of the creature's needs. The text explores how artificial environments alter animal behavior, plumage, and health, questioning how far human care can successfully replicate natural conditions. By detailing the emotional lives of birds—their grief, affection, and vocal expression—the work asks readers to view their pets not as inanimate decorations, but as sensitive, intelligent beings that require patience, empathy, and constant observation.

Why Read It Today

This work offers a fascinating historical window into nineteenth-century natural history, showing how early naturalists systematically categorized and cared for wildlife before modern veterinary medicine existed. Readers interested in historical aviculture, environmental history, or traditional wildcraft will appreciate the extraordinary detail with which Bechstein describes bird behavior, trapping techniques, and folk remedies. The prose is clear, warm, and distinctly personal, filled with charming anecdotes that reveal a genuine love for living creatures.

Modern readers should be prepared for period attitudes that reflect the era's accepted practices, including the routine trapping of wild songbirds using lime twigs and snares, as well as archaic medical treatments like swallowing live spiders or inserting oil-dipped pins. Furthermore, the systematic species-by-species structure means the book functions more as an encyclopedic reference guide than a linear narrative. Yet, despite these outdated practices, the core message of the book—that humans owe rigorous care, empirical study, and deep empathy to the animals in their keeping—remains timeless and compelling today.