The Horokiwi Stream: A Study of a Trout Population

Allen, K. Radway

Editore: New Zealand Department of Fisheries, Wellington, N.Z, 1951

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(7), 231 pp, list of 71 Tables, Part I. Introduction: 1. Objects, 2. Procedure, 3. Selection of Area. Part II. the Environment -- Inorganic: 1. Locality, 2. The Stream, 3. Flow and Floods, 4. Temperature, 5. Chemical Features, 6. Summary. Part III. The Environment -- Biological: 1. Bottom Fauna, 2. Native Fish, 3. Aquatic Birds, 4. Summary. Part IV. The Trout Population: 1. Objects, 2. Scheme of Work, 3. Methods, 4. Movements, 5. Population, 6. Growth and Condition, 7. Food, 8. Angling Records, 9. Conclusion. Part V. Discussion: 1. The Nature of Production, 2. The Stock, 3. Production, 4. The Crop, 5. Production and Food Utilization, 6. Efficiency of Utilization, 7. The Effect of Floods, 8. Summary. Part VI. Conclusion: Conclusion, Acknowledgments, References, Appendix I (fold-out at back), Appendix I (fold-out at back). Includes b&w illustrations and a locality map in the pocket at the back. Inscribed By The Author On Title Page. Lightly foxed along top edge text block with only the slightest edgewear, and inked name and small name stamp on ffep, else, Pristine. Clean, tight and strong binding with no underlining, highlighting or marginalia. Green cloth with gilt lettering to spine. Size: Large 8vo.

Codice articolo 003843

Dati bibliografici

• Titolo: The Horokiwi Stream: A Study of a Trout Population
• Editore: New Zealand Department of Fisheries, Wellington, N.Z
• Data di pubblicazione: 1951
• Rilegatura: Hardcover
• Edizione: First Edition.
• Condizione: Very Good - Fine
• Condizione della sovraccoperta: No Jacket
• Tipo di libro: Book