Acoustic Ecology of European Bats - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Acoustic Ecology of European Bats write by Michel Barataud. This book was released on 2015. Acoustic Ecology of European Bats available in PDF, EPUB and Kindle. Bats, being nocturnal flying mammals, have developed a special and very efficient means of navigating in the dark: the sonar. Although the acoustic signals they emit are inaudible to the human ear, they can be perceived, recorded and analysed with appropriate equipment and software. This book is a product of the knowledge and skill acquired by its author over more than two decades of constant research on the subject of ultrasound detection. The initial, purely auditory, approach is complemented by the computed-assisted analysis of the ultrasonic signals. With the method described in this book, a bat detector and a computer, the reader will be able to identify about 85% of bat acoustic records in Europe, carry out bat inventories and other more in-depth surveys without disturbing the animals. Thirty-five of the 42 European bat species, including all the most widespread species, are covered.
Acoustic Ecology of European Bats
Acoustic Ecology of European Bats - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Acoustic Ecology of European Bats write by Michel Barataud. This book was released on 2020-05-29. Acoustic Ecology of European Bats available in PDF, EPUB and Kindle.
Social Calls of the Bats of Britain and Ireland
Social Calls of the Bats of Britain and Ireland - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Social Calls of the Bats of Britain and Ireland write by Neil Middleton. This book was released on 2022-07-26. Social Calls of the Bats of Britain and Ireland available in PDF, EPUB and Kindle. The social calls of bats are an area about which relatively little is known, with more research still required to expand our understanding. However, these calls are increasingly recognised as a useful aid to identification: they appear to be species specific and are indicative of behaviour - as in territorial activity of males during the mating season. Because the gathering and interpretation of bat echolocation data are a matter of course during research, conservation and consultancy, it is a logical progression to build momentum behind the consideration of social calls in mainstream bat-related work. A better understanding of this subject could mean that non-intrusive survey methods are developed, ensuring that what is being observed is, as far as possible, purely natural behaviour. In turn this will contribute to better interpretation and more suitable mitigation, compensation and/or enhancement solutions. The book summarises what is understood so far about social calls of the bat species occurring in Britain and Ireland, and north-west Europe. This new edition has been updated and expanded throughout, now containing: foreword by the bat authority Michel Barataud, author of Acoustic Ecology of European Bats almost double the number of figures and tables as appeared in the first edition completely overhauled call library, all in full spectrum format, with new additional examples three entirely new chapters, covering bat-related acoustics, settings for social interaction, and survey guidelines The material will be useful to people carrying out bat studies, at whatever level and for whatever purpose, and will also encourage others to undertake further research. What's more, social calls are fascinating to listen to: they are, after all, produced with listeners in mind (other bats). In light of this, the book is accompanied by an extensive downloadable library of sound files which offer a unique gateway into the private life of bats.
Bats of Britain and Europe
Bats of Britain and Europe - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Bats of Britain and Europe write by Christian Dietz. This book was released on 2016-02-25. Bats of Britain and Europe available in PDF, EPUB and Kindle. 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.
Bat Calls of Britain and Europe
Bat Calls of Britain and Europe - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Bat Calls of Britain and Europe write by Jon Russ. This book was released on 2021-08-23. Bat Calls of Britain and Europe available in PDF, EPUB and Kindle. A comprehensive guide to the calls of the 44 species of bat currently known to occur in Europe. Following on from the popular British Bat Calls by Jon Russ, this new book draws on the expertise of more than forty specialist authors to substantially update all sections, further expanding the volume to include sound analysis and species identification of all European bats. Aimed at volunteers and professional alike, topics include the basics of sound, echolocation in bats, an introduction to acoustic communication, equipment used and call analysis. For each species, detailed information is given on distribution, emergence, flight and foraging behaviour, habitat, echolocation calls – including parameters of common measurements – and social calls. Calls are described for both heterodyne and time expansion/full spectrum systems. A simple but complete echolocation guide to all species is provided for beginners, allowing them to analyse call sequences and arrive at the most likely species or group. The book also includes access to a downloadable library of over 450 calls presented as sonograms in the species sections.
