Download or read book A List of Phytophagous Insects and Mites on Forest Trees and Shrubs in South Africa written by V. M. Swain and published by . This book was released on 1986 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revision of the Tanyrhynchini of Continental Africa Coleoptera Curculionidae written by Rolf Oberprieler and published by . This book was released on 1988 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Guide to Insects of South Africa written by Mike Picker and published by Penguin Random House South Africa. This book was released on 2012-05-30 with total page 1007 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive field guide to the insect fauna of South Africa, with detailed descriptions of over 1 200 of the most common, most economically and ecologically important, and most interesting and attractive insects in the region. The easy-to-read text is matched with superb photography. Each account covers identification, biology, distribution and related species, and is accompanied by a colour photograph of the species or family.

Download or read book The Afrotropical Tigermoths written by David T. Goodger and published by BRILL. This book was released on 2023-11-13 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 411 currently recognized and described species of tiger-moths of the Afrotropical Region are catalogued in this book. Fourteen new synonymies are established together with 44 new combinations and 8 reversions to original combinations of genus group and species group names. Six generic and 7 species group names are removed from synonymy and re-established as valid names. One name has been changed in status from species to subspecies, and another the reverse. The diagnostic features of each genus are presented and a brief summary is given of species that are probably wrongly placed generically. The male genitalia of type species of most genera are illustrated by half-tone photographs and the whole moth by colour photographs. Twenty genera have been removed from the Arctiidae and placed in the families Noctuidae, Lymantriidae or Geometridae. One species has been transferred to the Notodontidae.

Download or read book Entomology Memoir written by and published by . This book was released on 1987 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings Lymantriidae a Comparison of Features of New and Old World Tussock Moths June 26 July 1 1988 New Haven Connecticut written by and published by . This book was released on 1989 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1989 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Termite Abstracts written by and published by . This book was released on 1985 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book South African Journal of Science written by and published by . This book was released on 2007 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Economic Importance of Insects written by Dennis S. Hill and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last few decades there has been an ever-increasing component in most BSc Zoology degree courses of cell biology, physiology and genetics, for spectacular developments have taken place in these fields. Some aspects of biotechnology are now also being included. In order to accommodate the new material, the old zoology courses were altered and the traditional two-year basis of systematics of the animal kingdom, comparative anatomy (and physiology) and evolution, was either severely trimmed or reduced and presented in an abridged form under another title. Soon after these course alterations came the swing to modular teaching in the form of a series of shorter, separate courses, some of which were optional. The entire BSc degree course took on a different appearance and several different basic themes became possible. One major result was that in the great majority of cases taxonomy and systematics were no longer taught and biology students graduated without this basic training. We field biologists did appreciate the rising interest in ecology and environ mental studies, but at the same time lamented the shortage of taxonomic skills, so that often field work was based on incorrect identifications. For years many of us with taxonomic inclinations have been bedevilled by the problem of teaching systematics to undergraduates. At a guess, maybe only 5% of students find systematics interesting. It is, however, the very basis of all studies in biology - the correct identification of the organism concerned and its relationships to others in the community.

Download or read book Biotic Diversity in Southern Africa written by Brian J. Huntley and published by Oxford University Press, USA. This book was released on 1989 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides full coverage of efforts by southern African scientists and administrators to maintain that regions rich variety of plants, animals, microorganisms, and ecosystems, as well as related endeavors by such major organizations as the World Bank, the Brundtland Commission, the World Health Organization, and the FAO. This extensive text includes easily accessible information on the status of biota and ecosystems, the value of biotic diversity to southern African people, and a variety of approaches to the evaluation, protection, and monitoring of plant and animal life in the region.

Download or read book Impact of Diseases and Insect Pests in Tropical Forests written by K. S. S. Nair and published by . This book was released on 1996 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dokumentation biologische Materialpr fung written by and published by . This book was released on 1985 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Black Wattle written by R. W. Dunlop and published by . This book was released on 2002 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book African Entomology written by and published by . This book was released on 2006 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book African Zoology written by and published by . This book was released on 2000 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant protection news written by and published by . This book was released on 1985 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: