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) ist ein Mitgliedermagazin und erscheint viermal im Jahr. Das Magazin gilt allgemein als unverzichtbare Lektüre für alle Personen, die sich aktiv für das Landmanagement in Großbritannien einsetzen. CLM enthält Artikel in Langform, Veranstaltungslisten, Buchempfehlungen, neue Produktinformationen und Berichte über Konferenzen und Vorträge.
This volume is part 8 of a series of monographs on the ichneumon flies of America north of Mexico. The Subfamily Cremastinae is world-wide in distribution, occurring most abundantly in temperate regions, frequently in more arid regions, and less often in colder climates. Hosts are usually lepidopterous and occasionally coleopterous larvae, mostly leaf-rollers, gall-makers, wood-borers, or larvae that tend to hide in buds and similar protective structures. The Cremastinae is an important group in biological control. The subfamily consists of 23 genera, of which 12 are represented in the Nearctic Region. At present approximately 534 species have been described with 322 of these represented in the Nearctic Region.