Download or read book An Overview of the Syrphidae Diptera of Saudi Arabia written by author 1 and published by . This book was released on 2020 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Abstract: Despite the species richness of hoverflies (Diptera: Syrphidae) world-wide (about 6,200 species) and their role as agents for controlling plant pests, their significance as pollinators, and as bioindicators of site quality, hoverfly fauna of Saudi Arabia is poorly known. In exploring the biodiversity of Diptera in southwest Saudi Arabia a survey of the hoverfly fauna of Jazan, Asir, Najran and Al-Baha was performed mainly using Malaise traps, sweep nets and light traps from 2011 to 2014. Forty known species of Syrphidae were identified and recorded in this study, 19 of them new to Saudi Arabia. This makes the total number of Syrphidae species recorded in Saudi Arabia (including one species recorded by others) is 41. In addition, three taxa belonging to the genera Eumerus Meigen, Orthonevra Macquart, and Paragus Latreille that could not be identified safely to species level because there were no adequate identification keys or males were missing in the collected material. A key to the genera of Syrphidae occurring in Saudi Arabia is provided. The fauna of Syrphidae recorded in this study consists much more of Afrotropical zoogeographical elements than Palaearctic ones. A complete checklist of Syrphidae of Saudi Arabia is provided. Biological data, where known, and world-wide distribution of the studied taxa are provided. This paper is published with the purpose of assisting biogeographical, biological or ecological studies on syrphids in Saudi Arabia. Keywords: Diptera, Hoverflies, Faunistics, Asir, Jazan, Najran, New records, Checklist"--Page 3.
Download or read book An Overview of the Chloropidae Diptera of Saudi Arabia written by author 1 and published by . This book was released on 2020 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Abstract: Chloropidae are of major economic importance, since the larvae of some species are pests of cereals and grasses, some are parasitoids and predators, and adults of some Hippelates spp. visit and transmit or are suspected of transmitting yaws sores in man and animals and by feeding around the eyes are vectors of Brazilian Purpuric Fever. Within the framework of the exploration of the biodiversity of Diptera in Southwest Saudi Arabia a survey of the grass flies fauna in 18 sites in Jazan, Asir, and Najran in south-western Saudi Arabia was performed mainly using Malaise traps and sweep nets from 2010- to 2016. Sixty six species of 43 genera and three subfamilies of Chloropidae were identified and are recorded from Saudi Arabia, 20 of them for the first time and three are described as new species: Elachiptera arabica Deeming sp. n.; Kwarea ismayi Deeming sp.n. and Tricimba turneri Deeming sp.n.. This makes the total number of Chloropidae species in Saudi Arabia 95 (including 29 species previously recorded). Seventy images are presented. The species of Chloropidae listed are predominantly of Afrotropical/ Palaearctic origin. An updated checklist of Chloropidae species of Saudi Arabia is presented.This study adds new records of Chloropidae to the Saudi Arabian Diptera fauna, which will become reference points for research detailing the systematic geographic distribution and for identifying other specimens submitted for identification. Further species will undoubtedly be discovered with more research involving collecting and rearing methods. Keywords: Diptera, Chloropidae, grass flies, faunistics, new records, new species, Saudi Arabia"--Page 3.
Download or read book Synopsis of the North American Syrphidae written by Samuel Wendell Williston and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the biodiversity of North America through the study of syrphid flies in this comprehensive guide to the species. Learn about their taxonomy, morphology, and distribution, as well as their ecological and economic significance. This book is an essential resource for entomologists, ecologists, and anyone interested in the natural world. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Hoverflies of Northwest Europe written by Mark P. van Veen and published by Knnv Pub. This book was released on 2010-01-01 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated edition with revisions to the text. Identifies thehoverflies of Northwest Europe and incorporates the knowledge thathas been published in many articles over past decades. The bookcovers 500 species - nearly two thirds of the known Europeansyrphid fauna. The main body of the book consists of dichotomouskeys to all the hoverfly species found in the region, richlyillustrated with drawings that show details as well as wholeflies.
Download or read book Insects of Eastern Arabia written by Don H Walker and published by . This book was released on 1987 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conopidae Diptera written by Jens-Hermann Stuke and published by BRILL. This book was released on 2017-01-16 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Catalogue of the Conopidae offers the first complete list of this Diptera family worldwide since 1919. 808 recent and fossil species, together with their synonyms, belonging to 57 genera are listed. All original descriptions have been verified by the author. Type material and its depository is described for every species, the published distribution for each species is documented at the country level, and a complete list of references is provided for every record. Published information concerning hosts, possible hosts and egg carriers is compiled, with some 309 host species being reported for 73 species of Conopidae. With more than 1450 literature citations, this catalogue presents by far the most complete taxonomic assessment of this family produced to date.
Download or read book Arab Gulf Journal of Scientific Research written by and published by . This book was released on 1999 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1971-12 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Monograph of the Genus Eristalis Latreille Syrphidae Diptera from North America North of Mexico written by Horace Spooner Telford and published by . This book was released on 1941 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diptera Diversity written by Thomas Pape and published by BRILL. This book was released on 2009 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive synopsis of the biodiversity of Diptera, with chapters on all regional faunas, Diptera as ecological indicators, statistical techniques for estimating species diversity based on the known fauna, molecular tools and trends in digital publication.
Download or read book Zoological Record written by and published by . This book was released on 2003 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biology of Blood Sucking Insects written by Mike Lehane and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blood-sucking insects are the vectors of many of the most debilitating parasites of man and his domesticated animals. In addition they are of considerable direct cost to the agricultural industry through losses in milk and meat yields, and through damage to hides and wool, etc. So, not surprisingly, many books of medical and veterinary entomology have been written. Most of these texts are organized taxonomically giving the details of the life-cycles, bionomics, relationship to disease and economic importance of each of the insect groups in turn. I have taken a different approach. This book is topic led and aims to discuss the biological themes which are common in the lives of blood-sucking insects. To do this I have concentrated on those aspects of the biology of these fascinating insects which have been clearly modified in some way to suit the blood-sucking habit. For example, I have discussed feeding and digestion in some detail because feeding on blood presents insects with special problems, but I have not discussed respiration because it is not affected in any particular way by haematophagy. Naturally there is a subjective element in the choice of topics for discussion and the weight given to each. I hope that I have not let my enthusiasm for particular subjects get the better of me on too many occasions and that the subject material achieves an overall balance.
Download or read book Crop ecology cultivation and uses of cactus pear written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-05 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cactus plants are precious natural resources that provide nutritious food for people and livestock, especially in dryland areas. Originally published in 1995, this extensively revised edition provides fresh insights into the cactus plant’s genetic resources, physiological traits, soil preferences and vulnerability to pests. It provides invaluable guidance on managing the resource to support food security and offers tips on how to exploit the plant’s culinary qualities.
Download or read book The Ecological Implications of Body Size written by Robert Henry Peters and published by Cambridge University Press. This book was released on 1986-03-31 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes in detail how the physical size of an organism affects its biology. Presents the largest single compilation of inter-specific size relations and instructs the reader on their comparison, combination, and criticism.
Download or read book Urban Insects and Arachnids written by William H. Robinson and published by Cambridge University Press. This book was released on 2005-04-14 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: This account provides the first comprehensive coverage of the insect and other arthropod pests in the urban environment worldwide. Presented is a brief description, biology, and detailed information on the development, habits, and distribution of urban and public health pests. There are 570 illustrations to accompany some of the major pest species. The format is designed to serve as a ready-reference and to provide basic information on orders, families, and species. The species coverage is international and based on distribution in domestic and peridomestic habitats. The references are extensive and international, and cover key papers on species and groups. The introductory chapters overview the urban ecosystem and its key ecological components, and a review of the pests status and modern control strategies. The book will serve as a professional training manual, and handbook for the pest control professionals, regulatory officials, and urban entomologists. It is organized alphabetically throughout.
Download or read book Manual of Central American Diptera written by Brian Victor Brown and published by NRC Research Press. This book was released on 2009 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: While volume 1 includes several introductory chapters and treats 42 families of flies in the Lower Diptera, volume 2 covers the remaining 64 families of flies that make up the Higher Diptera (or Cyclorrhapha). These include families of house flies, fruit flies, bot flies, flower flies and many other lesser-known groups. The text is accompanies by over 1660 line drawings and photographs.
Download or read book Global Re introduction Perspectives written by Pritpal S. Soorae and published by IUCN. This book was released on 2010 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This is the second issue in the Global Re-introduction Perspectives series and has been produced in the same standardized format as the previous one. The case-studies are arranged in the following order: Introduction, Goals, Success Indicators, Project Summary, Major Difficulties Faced, Major Lessons Learned, Success of Project with reasons for success or failure. For this second issue we received a total of 72 case-studies compared to 62 in the last issue. These case studies cover the following taxa as follows: invertebrates (9), fish (6), amphibians (5), reptiles (7), birds (13), mammals (20) and plants (12) ... We hope the information presented in this book will provide a broad global perspective on challenges facing re-introduction projects trying to restore biodiversity."--Pritpal S. Soorae.
