Download or read book Grandjeanella Kamalii Sp Nov Acari Erythraeidae from Iran with a Key to World Species written by Alireza Saboori and published by . This book was released on 2000 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclop dia Iranica written by Ehsan Yarshater and published by . This book was released on 1982 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biogeography and Ecology of Turkmenistan written by V. Fet and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: remnants of gene pools of these species. Badghyz Natural Reserve, established in 1941, became a refuge for the last existing population of the Turkmen onager (Equus hemionus onager) and a unique pistachio woodland. A new generation oflocal Turkmen scientists, many of whom were trained by the Russian researchers in the graduate schools of Moscow and Leningrad arose from the 1930s through the 1950s. The Turkmen Academy of Sciences and its journal, Proceedings (including the monthly biological series), served to record the results of diverse biological studies in the republic. While basic science in the Middle Asian republics rather gained from the Russian "colonial" influence, natural resources, in contrast, were severely damaged by the Soviet way of handling the economy and social issues. Severe environmental problems have been inherited by the now independent Turkmenistan, including overgrazed desert pastures, deforested mountains, depleted water resources, accumulated pesticides in cotton fields, declining populations of endangered species of animals and plants, and - worst of al- progressing, human-caused desertification (Kharin this volume). In order to approach a solution to these problems, scientists and officials in the republic will need the close attention and help of the international scientific community.

Download or read book Scorpions 2001 written by Gary A. Polis and published by . This book was released on 2001 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pelagic Entomostraca of the Caspian Sea written by Georg Ossian Sars and published by . This book was released on 1897 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fauna of Saudi Arabia written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Marine Wildlife Sanctuary for the Arabian Gulf written by Friedhelm Krupp and published by . This book was released on 1996 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Living Invertebrates written by Vicki Pearse and published by . This book was released on 1987-03-01 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fossil Invertebrates written by R. S. Boardman and published by Wiley. This book was released on 1991-01-15 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fossil Invertebrates is a textbook for undergraduates and for research scientists interested in invertebrate palaeontology. Generously illustrated, it provides a balanced treatment of the current state of knowledge by research specialists. The large, diffuse and specialized literature makes understanding invertebrate palaeontology a formidable task. The combined research experience of twenty-six authors gives this book a unique richness in information, interpretation, and evaluation of controversies and unanswered questions that are necessary to present the current state of invertebrate palaeontology and evolution

Download or read book A Taxonomical Study of the Naididae written by and published by . This book was released on 1912 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Seashells of the Arabian Gulf written by Kathleen Smythe and published by Taylor & Francis. This book was released on 1982-01-01 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biodiversity of Pakistan written by Shahzad Ahmad Mufti and published by . This book was released on 1997 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Ecology of the Arabian Region written by Charles R. C. Sheppard and published by Academic Press. This book was released on 1992-07-15 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: That part of the Indian Ocean bordering Saudi Arabia is a rich mosaic of coastal and marine ecosystems, both natural and man-made. Among these are coral reefs, mangroves, tidal flats, seagrasses, and other hard and soft substrata. Some ecosystems are relatively simple, while others such as the coral reefs are highly complex and among the most diverse in the Indian Ocean. The region divides into several large, semi-enclosed water bodies whose different physical characteristics result in distinct habitats. The overall aridity, extremes of water temperature, and often very high salinities have produced some of the most extreme marine climates on Earth. This book summarizes the available information on the region, then reviews the processes shaping the various marine and coastal systems. It relates patterns in marine assemblages to the strong environmental gradients and biogeographic barriers in the region. Finally, the book considers the human dimension. Some of the world's poorest and richest nations border these seas, making diverse claims on fisheries and other natural resources. The 1991 Gulf War is only the most recent of a range of impacts affecting the region. Approaches for resolving the increasing resource use conflicts are described. This volume will be of immense value to research workers, students of marine biology, and environmental managers in general, as well as to those with a particular interest in this part of the world. One of the few published works on this unique and diverse region Serves as a basic introduction to the area Provides a detailed analysis of ecosystem function Discusses human pollution and its effects