Michael J. Samways's Insect Conservation: A Handbook of Approaches and Methods PDF

By Michael J. Samways

With as much as 1 / 4 of all insect species heading in the direction of extinction over the following couple of many years, there's now a urgent have to summarize the recommendations to be had for measuring insect variety with a purpose to increase powerful conservation recommendations. Insect Conservation outlines the most equipment and methods to be had to entomologists, supplying a finished synthesis to be used via graduate scholars, researchers and practicing conservationists around the globe. either sleek and extra 'traditional' methodologies are defined, subsidized up by way of sensible heritage info and an international variety of examples. many more moderen recommendations are incorporated that have now not but been defined within the latest booklet literature. This ebook might be rather correct to postgraduate and complex undergraduate scholars taking classes in insect ecology, conservation biology and environmental administration, in addition to validated researchers in those fields. it's going to even be a worthwhile reference for nature conservation practitioners entomologists around the globe.

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Extra info for Insect Conservation: A Handbook of Approaches and Methods (Techniques in Ecology and Conservation)

Sample text

Where temporary labels with information such as ‘trap 46, transect 7’ or ‘grassland pitfall trap 36 | Taxonomy and curation of insects no. 12’, have been used, it is essential to replace these temporary codes immediately with labels carrying information more meaningful to others. Similarly, using simple codes in notebooks can also carry risks (notebooks can get lost), and so, whether labels or notes, it is far better right from the start to use full information that is meaningful to any other researcher.

With the widespread availability of inexpensive geographic positioning systems (GPS), these data should progressively be collected as part of normal good practice. The data still need to be downloaded, and where appropriate, added to the actual specimens. In short, the aim is to produce a voucher collection that is informative and meaningful to any future generation of researchers. At the time of retrieving each sample from the field, it should be provided with fuller information, in addition to any working code, with such labels placed routinely into each container of specimens.

If assistance is required for sorting, mounting, and identifying the insects collected, this should be costed realistically in planning the project budget. Also, there should be clear agreement with such collaborators on the intellectual property issues involved (such as coauthorship of papers), where material will be stored, and where any type material will be permanently deposited. It is not good practice to take specialist aid for granted, or to expect an expert to identify large arrays of inadequately processed or poorly preserved material without prior arrangement or subsequent acknowledgement.

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