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Author : Frederic Leonard Washburn
Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.A/5 ( download)
Download or read book The Hymenoptera of Minnesota written by Frederic Leonard Washburn and published by . This book was released on 1919 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frederic Leonard Washburn
Publisher :
ISBN 13 :
Total Pages : 93 pages
Book Rating : 4.:/5 (417 download)
Download or read book The Hymenoptera of Minnesota written by Frederic Leonard Washburn and published by . This book was released on 1918 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frederic Leonard Washburn
Publisher : Palala Press
ISBN 13 : 9781354651827
Total Pages : 104 pages
Book Rating : 4.6/5 (518 download)
Download or read book The Hymenoptera of Minnesota written by Frederic Leonard Washburn and published by Palala Press. This book was released on 2016-04-26 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.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.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
Author : Zachary M. Portman
Publisher :
ISBN 13 : 9781776887989
Total Pages : 0 pages
Book Rating : 4.8/5 (879 download)
Download or read book A Checklist of the Bees (Hymenoptera: Apoidea) of Minnesota written by Zachary M. Portman and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Abstract: Research studies and conservation actions aimed at improving conditions for bees require a basic understanding of which species are present in a given region. The US state of Minnesota occupies a unique geographic position at the confluence of eastern deciduous forests, northern boreal forests, and western tallgrass prairie, which has led to a diverse and unique bee fauna. In recent years there have been multiple ongoing bee-focused inventory and research projects in Minnesota. Combined with the historic specimens housed in the University of Minnesota Insect Collection and other regional collections, these furnished a wealth of specimens available to form the basis of a statewide checklist. Here, we present the first comprehensive checklist of Minnesota bee species, documenting a total of 508 species in 45 genera. County-level occurrence data is included for each species, and further information on distribution and rarity is included for species of regional or national interest. Some species have their taxonomy clarified, with Perdita citrinella Graenicher, 1910 syn. nov. recognized as a junior synonym of Perdita perpallida Cockerell, 1901, P. bequaerti syn. nov. recognized as a junior synonym of P. pallidipennis Graenicher, 1910 stat. nov., Anthidiellum boreale (Robertson, 1902) stat. nov. recognized as a full species, and Anthidiellium beijingense Portman & Ascher nom. nov. is proposed for A. boreale Wu to resolve the homonymy with A. boreale (Robertson). We further include a list of species that may occur in Minnesota and highlight 11 species occurring in the state that are considered non-native. Recent collecting efforts, as well as increased taxonomic attention paid to Minnesota bees, have resulted in 66 species that have only been documented in the last 10 years. As a first step in determining native bees of conservation concern, we document 38 species that have not been detected in the state during the last 50 years and discuss their conservation status, along with other species for which evidence of decline exists. The checklist of Minnesota bees will continue to grow and change with additional surveys and research studies. In particular, recent surveys have continued to detect new bee species, and many bee groups are in need of taxonomic revision, with the most recent revisions for many genera occurring decades ago. Overall, this checklist strengthens our understanding of the bees of Minnesota and the broader region, informs conservation assessments, and establishes a baseline for faunal change. Keywords: Anthophila, conservation, Midwest, pollinators"--Page 6.
Author : Minnesota. State Entomologist
Publisher :
ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.:/5 (31 download)
Download or read book Annual Report of the State Entomologist of Minnesota to the Governor for the Year ... written by Minnesota. State Entomologist and published by . This book was released on 1919 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : A. G. Ruggles
Publisher : Forgotten Books
ISBN 13 : 9781330207857
Total Pages : 252 pages
Book Rating : 4.2/5 (78 download)
Download or read book State Entomologist of Minnesota written by A. G. Ruggles and published by Forgotten Books. This book was released on 2015-06-26 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from State Entomologist of Minnesota: To the Governor General report on insect conditions in 1918. Publications. Financial Statement and List of Nurserymen. By A. G. Ruggles; Life History of an Oak Twig Girdler. (Agrilus arcuatus Say and var. torquatus Lec.) By A. G. Ruggles; Potato Spraying in Minnesota. By S. A. Graham; The Carpenter Ant as a Destroyer of Sound Wood. By S. A. Graham; Drosophila in Bottled Certified Milk. By Wm. A. Riley; Contribution to Knowledge of the Tribes and Higher Groups of the Family Aphididae (Homoptera). By O. W. Oestlund; The Confused Flour Beetle (Tribolium confusum Duval). By R. N. Chapman; The Clover Seed Chalcid (Bruchophagus funebris Howard). By Warren Williamson; A Preliminary Report on the Trombidiidae of Minnesota. By C. W. Howard; The Hymenoptera of Minnesota. By F. L. Washburn; Minnesota Barberry Eradication Law About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : United States. Work Projects Administration (Minn.)
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Fauna of Minnesota in Relation to Man written by United States. Work Projects Administration (Minn.) and published by . This book was released on 1942 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Clarence Eugene Mickel
Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (319 download)
Download or read book Two Hundred Years of Mutillidae Research (Hymenoptera) written by Clarence Eugene Mickel and published by . This book was released on 1970 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sergei Ivanovich Malyshev
Publisher : Springer Science & Business Media
ISBN 13 : 1468471619
Total Pages : 420 pages
Book Rating : 4.4/5 (684 download)
Download or read book Genesis of the Hymenoptera and the phases of their evolution written by Sergei Ivanovich Malyshev and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: The late Professor S. I. Malyshev, who died from a cerebral haemorrhage on 9 May 1967 at the age of 83 in the train while travelling to field work, was one of the foremost European students of the Hymenoptera, in particular of the habits of solitary bees, a subject on which he had published many papers since 1908, mostly in Russian. In 1935 he published an important paper on part of his work, and I helped to edit the publication, which was in English. A few years ago some of my friends in California asked me if I could not persuade him to complete his early paper on solitary bees, offering if necessary to arrange for a translation. When I wrote to Professor Malyshev making this suggestion he no longer had the health to produce a new work, but he sent me a copy of his recent book on the evolution of the Hymenoptera which he thought might be worth trans lating. Sir Boris Uvarov was good enough to translate for me the chapter and section headings, and it seemed to both of us that a lot of new ground was covered in a highly original way. The explanation of the changes in behaviour that must have taken place when the simple, plant-feeding saw flies developed into highly specialized parasites or into industrious, food collecting, social insects such as the ants, bees, and wasps can well be regarded as one of the major challenges to zoologists.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309102898
Total Pages : 327 pages
Book Rating : 4.3/5 (91 download)
Download or read book Status of Pollinators in North America written by National Research Council and published by National Academies Press. This book was released on 2007-05-13 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Author :
Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.:/5 (319 download)
Download or read book Bulletin written by and published by . This book was released on 1968 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States National Museum
Publisher :
ISBN 13 :
Total Pages : 974 pages
Book Rating : 4.0/5 ( download)
Download or read book Bulletin written by United States National Museum and published by . This book was released on 1928 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gary A. Dunn
Publisher : University of Michigan Press
ISBN 13 : 9780472065158
Total Pages : 336 pages
Book Rating : 4.0/5 (651 download)
Download or read book Insects of the Great Lakes Region written by Gary A. Dunn and published by University of Michigan Press. This book was released on 1996-07-15 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive guide to insects in the Great Lakes region
Download or read book Ants (Hymenoptera: Formicidae) of Cowling Arboretum and McKnight Prairie, Carleton College written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Features the image database of the ants of Cowling Arboretum and McKnight Prairie at Carleton College in Northfield, Minnesota. Presents an alphabetical arrangement by species with identification and pictures. Includes lists of ants collected and a preliminary list of ants in Minnesota. Offers information about the arboretum.
Author : Clarence Eugene Mickel
Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.:/5 (31 download)
Download or read book Biological and Taxonomic Investigations on the Mutillid Wasps written by Clarence Eugene Mickel and published by . This book was released on 1928 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: As an outgrowth of earlier work done on the genital structures of male Mutillid wasps, the author's conviction that the biology of insects is as much a factor in their taxonomy and phylogeny as morphology led him to assemble all the knowledge regarding their biology and to carry on some minor researches that were included in Part 1 of this bulletin. He reviewed 630 references, listed in the bibliography and undertook a study of the genotypes of the family, reporting the results in Part 2. This bulletin provides descriptions of multiple specimens examined.
Author : United States National Museum
Publisher :
ISBN 13 :
Total Pages : 1102 pages
Book Rating : 4.X/5 (2 download)
Download or read book Bulletin of the United States National Museum written by United States National Museum and published by . This book was released on 1927 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 602 pages
Book Rating : 4.:/5 (3 download)
Download or read book Pamphlets on Biology written by and published by . This book was released on 1923 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
