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Interactions Eaux Souterraines Eaux De Surface Dans Le Bassin Versant De Houay Pano Laos
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Book Synopsis Bibliographia Trichopterorum: 1961-1970 by : Andrew P. Nimmo
Download or read book Bibliographia Trichopterorum: 1961-1970 written by Andrew P. Nimmo and published by Pensoft Publishers. This book was released on 1996 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reproductive Behaviour of Insects by : W. Bailey
Download or read book Reproductive Behaviour of Insects written by W. Bailey and published by Springer. This book was released on 1991-02-28 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquatic Insects of North Europe by : Anders N. Nilsson
Download or read book Aquatic Insects of North Europe written by Anders N. Nilsson and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquatic insects species in North Europe are found in ten different orders, representing a wide variety of form and life styles. Most diverse are the dipterans, the two-winged flies and midges, including among others the notorious blood-sucking pests of the boreal and subarctic regions. Other diverse orders are chiefly the beetles and caddisflies, including several hundreds of species occupying most of the available freshwater environments. Besides the aquatic beetles and bugs, insects classified as aquatic normally develop in water, whereas the adult flying forms are terrestrial. Swarming mayflies and hovering libellulas are well-known characteristics of lake and stream shores. Insect larvae are nowadays widely used in environmental monitoring, with actual species composition at a locality providing reliable evidence on the impacts of acidification and pollution. Environmental applications have engaged many people in the identification of aquatic insect larvae, on scientific, commercial, or governmental basis. However, these activities have been hampered by a general lack of an up-to-date standard work providing modern nomenclature and reliable identification keys including all known taxa from the region. This CD-ROM formatâ??which contains both Volume 1 and Volume 2 of the printed editions of Aquatic Insects of North Europe, published in 1996 and 1997 with a total of 714 pages and 3426 line drawingsâ??is designed to fill a taxonomic knowledge gap. The information provided focuses geographically on the Nordic Countriesâ??Denmark, Norway, Sweden, and Finland. Aquatic Insects of North Europe is a rich source of information on natural history, morphology, faunistics, classification, and identification.
Book Synopsis Identifying British Insects and Arachnids by : Peter Charles Barnard
Download or read book Identifying British Insects and Arachnids written by Peter Charles Barnard and published by Cambridge University Press. This book was released on 1999-04-15 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential guide to the specialist literature for the identification of British insects and arachnids.
Book Synopsis Faunal Diversity in India by : J. R. B. Alfred
Download or read book Faunal Diversity in India written by J. R. B. Alfred and published by Envis Centre Zoological Survey of India. This book was released on 1998 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed essays.
Book Synopsis Bugs in the System by : May R. Berenbaum
Download or read book Bugs in the System written by May R. Berenbaum and published by ReadHowYouWant.com. This book was released on 2010-11-05 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to insect physiology, genetics and behaviour which looks at the interaction between humans and insects, and explores both the positive and negative aspects of the relationship.
Book Synopsis Insects of Panama and Mesoamerica by : Diomedes Quintero
Download or read book Insects of Panama and Mesoamerica written by Diomedes Quintero and published by . This book was released on 1992 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the highest concentrations of insect species in the world is found in Mesoamerica and the Isthmus of Panama. Yet visitors and others interested in this abudant region have until now been frustrated by the lack of literature useful for identifying and learning about this incredible array of insect life. This volume provides a wealth of information on many of the most common groups of these neotropical insects. Written for students and interested general readers as well as entomologists, the book aims to inspire increased interest in the study and conservation of this rich yet fragile biological region. The authors note that the volume was prepared with a special sense of urgency since the destruction of tropical forests has accelerated to such alarming proportions that today the Pacific lowland forests of Panama have been virtually extirpated, along with many of their native insect species, and other regions are threatened. Thus the gathering and publishing of information about this fragile and priceless natural heritage is an urgent task. The 42 chapters cover 20 insect orders and review the geology and biogeography of the area. The contributors offer a wide variety of viewpoints, ranging from natural history, to detailed ecological studies, to taxonomic treatments. The book introduces the majority of the smaller insect orders as well as diverse groups within larger orders. It is illustrated with hundreds of line drawings, distribution maps, and black-and-white photographs. A set of abstracts in English and Spanish is provided at the end of the book. This is the first work to focus on the insect fauna of Mesoamerica and Panama since Biologia Centrali-Americana, an exclusively systematic work published nearly 100 years ago.
Book Synopsis Les eaux souterraines sont-elles éternelles ? by : Thierry Ruf
Download or read book Les eaux souterraines sont-elles éternelles ? written by Thierry Ruf and published by Quae. This book was released on 2014-06-16 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: D’où vient l’eau des sources ? Peut-on creuser un puits partout ? Quelles menaces pèsent sur l’eau souterraine ? A qui appartient-elle ? Quels bénéfices l’exploitation des eaux souterraines offre-t-elle par rapport à celle des eaux de surface ? Connaît-on l’état des ressources et leur disponibilité ? Cet ouvrage apporte des réponses aux questions que l’on se pose sur les eaux souterraines, (nappes phréatiques et nappes profondes). Il fait un état des lieux des connaissances géologiques, techniques et dégage les enjeux économiques, écologiques, réglementaires, politiques et sociaux de cette ressource fragile.
Book Synopsis Les eaux souterraines by : Félix Trombe
Download or read book Les eaux souterraines written by Félix Trombe and published by FeniXX. This book was released on 1977-01-01T00:00:00+01:00 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage est une réédition numérique d’un livre paru au XXe siècle, désormais indisponible dans son format d’origine.
Book Synopsis L'eau et ses enjeux by : François Anctil
Download or read book L'eau et ses enjeux written by François Anctil and published by Presses de l'Université Laval. This book was released on 2014-04-23T00:00:00-04:00 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les glaciers, les rivières transfrontalières, les lacs et les réservoirs, les eaux souterraines, la marrée, l'eau de mer, l'eau fossile, l'eau virtuelle, le manque d'eau, les maladies hydriques, les innondations, etc., rien n'échappe à l'auteur. L'hydrologue François Anctil nous propose ici un livre éclairant sur l'eau et ses enjeux planétaires. Un vaste tour d'horizon au cours duquel l'auteur aborde les préoccupations des gens avec les plus récentes connaissances scientifiques.