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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.

Subscriptions from £33 per year

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.

Subscriptions from £26 per year
Wildlife Survey & Monitoring  Ornithology & Bird Ringing  Calipers & Wing Rules

dialMax Vernier Dial Caliper

Essential tool for field measurements of bats, birds, mammals and plants
dialMax Vernier Dial Caliper
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  • dialMax Vernier Dial Caliper In stock
Price: £49.16
About this product Specification Customer reviews Related products Recommended products

About this product

These lightweight 150mm analogue vernier dial calipers are an essential piece of field kit with a multitude of uses. They have a 0.1mm scale and are ideal for taking measurements of small mammals, birds, amphibians and reptiles. The vernier dial calipers are particularly suitable for tarsus and head-bill measurements during bird ringing. These are manufactured from non-metallic material with a 50% fiberglass content which makes them very durable. They provide inside, outside and depth measurements with the plastic rod, and the impact-resistant dial can be recalibrated to zero. 


  • Dial diameter: 35mm
  • Weight: 45g
  • Measuring length: 150mm
  • Measuring scale: 0.1mm

Customer Reviews

Essential tool for field measurements of bats, birds, mammals and plants
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