The Bats Of Europe North America
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The Bats Of Europe North America
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Author : Wilfried Schober
language : en
Publisher: TFH Publications
Release Date : 1997
The Bats Of Europe North America written by Wilfried Schober and has been published by TFH Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Bats categories.
An in-depth study of the bats of Europe and North America, covering everything from the animal's history of arousing fear and repulsion to their fascinating natural history and evolution, identification of species, and means of survival. More than 100 full-color photos.
A Monograph Of The Bats Of North America
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Author : Harrison Allen
language : en
Publisher:
Release Date : 1893
A Monograph Of The Bats Of North America written by Harrison Allen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1893 with Bats categories.
Bats Of Britain And Europe
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Author : Christian Dietz
language : en
Publisher: Bloomsbury Publishing
Release Date : 2016-02-25
Bats Of Britain And Europe written by Christian Dietz and has been published by Bloomsbury Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-25 with Nature categories.
The definitive guide to the bats of Britain and Europe. This concise and definitive guide presents all 45 bat species that regularly occur in Europe (of which 17 are known to breed in the British Isles). The extensive introduction details the remarkable biology of bats and explores the latest findings in bat evolution, behaviour and echolocation. This is followed by in-depth species accounts covering life history, conservation status and identification of families and genera, including echolocation characteristics, and complemented by accurate distribution maps, with the book illustrated throughout with almost 700 superb colour photographs. Suitable for beginners, students, professionals or conservationists alike, Bats of Britain and Europe is the authoritative field guide for bat watchers – an essential reference for every bat enthusiast.
Monograph Of The Bats Of North America
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Author : Harrison Allen
language : en
Publisher:
Release Date : 1864
Monograph Of The Bats Of North America written by Harrison Allen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1864 with Bats categories.
Monograph Of The Bats Of North America
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Author : H Allen
language : en
Publisher: Legare Street Press
Release Date : 2023-07-18
Monograph Of The Bats Of North America written by H Allen and has been published by Legare Street Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-18 with categories.
First published in 1864, this book remains the most comprehensive study of the bats of North America. The author, a naturalist, provides detailed descriptions and illustrations of over 30 species of bats found on the continent. The book is essential for bat enthusiasts, naturalists and zoologists and remains a valuable resource for those interested in the ecology of North America. 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.
Monograph Of The Bats Of North America
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Author : Harrison Allen
language : en
Publisher:
Release Date : 1864
Monograph Of The Bats Of North America written by Harrison Allen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1864 with Bats categories.
Monograph Of The Bats Of North America
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Author : Harrison Allen
language : en
Publisher: Rarebooksclub.com
Release Date : 2013-09
Monograph Of The Bats Of North America written by Harrison Allen and has been published by Rarebooksclub.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09 with categories.
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1864 edition. Excerpt: ...might be compared to that between a mastiff and terrier dog: the former is massive with broad head, pendulous lips and wide ears; the latter is more slender, with a narrower face and delicate and upright ears. The type of the genus Scotophilus of Leach is his S. kuhlii, described without reference to any previous author, and without indication of habitat. It is impossible to say, therefore, whether he refers to the Vespertilio kuhlii of Natterer (1819), a European species, or whether he applied the name to a second and different species. As however the diagnosis appears not incongruous with the European kuhlii, and# as this was probably known to him at the time, we may adopt the former supposition. This species falls in the genus Vesperugo of Keyserling & Blasius. It is not a little remarkable that the paper of Leach, in which the genus Scotojrfrilus is described, should have apparently escaped the attention of Continental authors; to such a degree, indeed, that they credit the genus to Gray as of 1842,1 and consequently subsequent to Vesperuqo of Keyserling & Blasius, instead of being long prior to it. I have found no reference in any of the standard European authors to the species Scotophilu s kuhlii of Leach, except by Tomes, as in Pr. Zool. Soc, 1861, 35, etc. The following is the arrangement of the species: --a. (vhspbbus, Keys. & Blasius.) Central incisors larger than lateral; upper molars 4; base of foot with rounded swelling--Ears sub-erect, ...... S. carolinensis. Ears turned outwards S.fuscns. b. (vesperpgo, Keys. & Blasius.) Central incisors equal to the lateral; upper molars 5; base of foot without rounded swelling--Central incisor bicuspid i TraSus s, euder-eract S' 9, jiTM-I Tragus thick, obtuse...
Monograph Of The Bats Of North America Classic Reprint
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Author : H. Allen
language : en
Publisher: Forgotten Books
Release Date : 2017-10-13
Monograph Of The Bats Of North America Classic Reprint written by H. Allen and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-13 with Science categories.
Excerpt from Monograph of the Bats of North America The early pioneers of natural history were far astray in their endeavors to correctly define the nature and position of the bat. 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.
Population Genetic Analysis Of Two Eastern North American Bats
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Author : Juan Pablo Aguilar Cabezas
language : en
Publisher:
Release Date : 2022
Population Genetic Analysis Of Two Eastern North American Bats written by Juan Pablo Aguilar Cabezas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with Animal population genetics categories.
Bats are the second most numerous mammalian taxon and provide critical human ecosystem services such as pollination and pest control. Globally, they are threatened by multiple factors such as habitat degradation, contamination, and emerging diseases such as white-nose syndrome (WNS). This disease is caused by a fungus, which was introduced from Europe to North America, and has killed millions of bats, with some species showing precipitous declines in abundance. A result of such population decline is the loss of genetic diversity, and hence the loss of adaptive potential. The goal of this dissertation is to use genetic data to further understand the population ecology of two bat species that are differentially affected by white-nose syndrome, the big brown bat, Eptesicus fuscus, and the northern myotis, Myotis septentrionalis. The first species doesn't show symptoms of the disease and is potentially playing a significant role in spreading the pathogen. I estimated the population genetic structure and estimated genetic differentiation among eight states using data from the cytochrome-b gene. I found moderate population structure, suggesting that dispersal and gene flow is occurring mostly within states, but movement across long-distances are possible as suggested by a moderate fixation index. In addition, I inferred population size trends and found that the big brown bat populations are declining, an unexpected result for an abundant species. The second species that I studied was the northern myotis. This species has shown a drastic decline in winter surveys, with declines of about 95%. To investigate recent population size changes, I first assembled the genome using short and long-read data. The final assembly was largely contiguous, composed of 92 fragments, and had a high completeness, with a BUSCO Score of 96.1% of the mammalia orthologs core genes. The genome annotation was very complete as well, with 55075 genes and a BUSCO SCORE of 98.5%. It also indicated that 22.66% of the genome is composed of repetitive sequences. Then, I calculated and compared genome-wide diversity between individuals collected in counties with and without WNS detection and estimated recent fluctuations in population size. I found that individuals collected in counties without WNS detection harbored more genetic diversity measured as insertion-deletion polymorphisms and singletons but had less heterozygosity than those collected in counties with WNS. I speculate that WNS is another example of a case of pathogen-driven balancing selection, where individuals with higher heterozygosity have higher fitness. The most dramatic results were derived from the demographic reconstruction of recent history: I found that populations of northern myotis suffered a recent and very abrupt decline in population size, more than that suggested by winter surve.
A Monograph Of The Bats Of North America
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Author : Harrison Allen
language : en
Publisher: Palala Press
Release Date : 2016-04-25
A Monograph Of The Bats Of North America written by Harrison Allen and has been published by Palala Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-25 with categories.
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.
