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British Wildlife

8 issues per year 84 pages per issue Subscription only

British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

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Conservation Land Management

4 issues per year 44 pages per issue Subscription only

Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

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Field Guides & Natural History  Insects & other Invertebrates  Arthropods (excl. insects)  Crustaceans

A Naturalist’s Guide to the Crayfish of Ohio

Field / Identification Guide Identification Key New
By: Roger F Thoma(Author)
99 pages, colour photos, b/w line drawings, distribution maps
A Naturalist’s Guide to the Crayfish of Ohio
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  • A Naturalist’s Guide to the Crayfish of Ohio ISBN: 9780867271744 Paperback Apr 2022 Usually dispatched within 5 days
    £25.99
    #258102
Price: £25.99
About this book Customer reviews Biography Related titles

About this book

A Naturalist's Guide to the Crayfish of Ohio, the first stand-alone treatment of Ohio's crayfish fauna to be published since Clarence L. Turner's 1926 Crayfishes of Ohio, offers a detailed overview of Ohio's 22 native and two introduced species of crayfish. Each species account includes colour photographs of living specimens, line drawings highlighting anatomical features, seasonality charts, and updated range maps based on extensive collection data. A concise introduction includes a primer of crayfish anatomy, collecting techniques, an easy-to-follow dichotomous key, and engaging descriptions of the role of crayfish as both predators and prey, highlighting the importance of these often overlooked but fascinating creatures in shaping Ohio's aquatic environments.

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Biography

Roger F. Thoma was born in Jacksonville, Florida, in 1951 and spent the first ten years of his life in the South, where he first met the noble crawdad. After moving to Ohio in the early 1960s, he began studying crayfish in 1971, assisting Raymond F. Jezerinac at The Ohio State University's Newark Campus. He has since collected and studied crayfish from most of the Appalachian Mountains and has described 16 (and counting) new species of crayfish to date. He was employed by the Ohio EPA for 22 years and by the Midwest Biodiversity Institute for 15 years, and continues his research in his retirement.

Field / Identification Guide Identification Key New
By: Roger F Thoma(Author)
99 pages, colour photos, b/w line drawings, distribution maps
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