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.
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.
Frequency division bat detectors work by dividing the frequency of the bat call so that it is within audible range. This method does not preserve the tonality of each call (as with heterodyne detectors) but has the advantage of detecting all frequencies simultaneously so you do not miss any bats. Calls from most frequency division bat detectors can be recorded onto a sound recorder for analysis with bioacoustics software.