Author : Peter S. Maitland
Publisher :
Page : 272 pages
File Size : 32,98 MB
Release : 2006
Category : Freshwater fishes
ISBN : 9780540088812
The illustrated keys allow the rapid identification of species; in the introductory chapter is a key to the families of fish, which enable readers to quickly find the family to which their specimen belongs, and at the start of the chapter on each family, a detailed key identifies the exact species.
Author : Mark Everard
Publisher : Princeton University Press
Page : 147 pages
File Size : 18,84 MB
Release : 2013-07-21
Category : Nature
ISBN : 1400846897
Britain hosts a diversity of freshwater environments, from torrential hill streams and lowland rivers to lakes and reservoirs, ponds and canals, and ditches and estuaries. Britain's Freshwater Fishes covers more than 50 species of freshwater and brackish fish found in these waters. This beautifully illustrated guide features in-the-hand and in-the-water photographs throughout, and accessible and informative overviews of topics such as fish biology and life cycles. Detailed species accounts describe key identification features, with information on status, size and weight, habitat, ecology, and conservation. The book also includes a glossary and suggestions for further reading. This easy-to-use field guide will be invaluable to anyone interested in Britain's freshwater fish life, from naturalists and academics to students and anglers. Covers all of Britain's freshwater fishes Features beautiful photos throughout Includes detailed information on more than 50 species, the places they inhabit, and their roles in Britain's ecosystems Attractively designed and easy to use
Author : Geoffrey Kibby
Publisher :
Page : 266 pages
File Size : 39,54 MB
Release : 2006
Category : Juvenile Nonfiction
ISBN :
The Philip's Guide to Mushrooms and Toadstools of Britain and Northern Europe is an easy-to-use rapid identification guide to more than 400 of the larger fungi of Britain and Northern Europe. The region covered extends from Britain and Ireland to western Russia, and from Scandinavia to the Alps and the beginning of the Mediterranean zone.The book is a practical field guide, containing accurate, full-colour illustrations of each of the featured species, with important distinguishing characteristics labelled. A cross-section of each specimen is also provided, together with a drawing of a spore. A detailed illustrated key allows the user to identify a specimen and points to the appropriate place in the book for further information.The text gives detailed yet accessible information for each species. Details include: habitat, season, frequency, cap size, shape and colour, gill colour and structure; stem shape and colour; spore colour and size. The author highlights the most distinctive features of each species, so that even a brief glance at the text can provide key information quickly in the field. Clear symbols indicate whether a species is edible or poisonous.The introduction to the book acquaints the reader with the world of mushrooms and toadstools from botanical, taxonomic and economic points of view, and contains sections on collection and identification, as well as on poisonous species and the use of mushrooms in cooking.The Philip's Guide to Mushrooms and Toadstools is suitable to the naturalist, the collector and the student alike.Main map scale:
Author : Arthur Peter Hoblyn Oliver
Publisher : Philip's
Page : 320 pages
File Size : 48,5 MB
Release : 2012
Category : Shells
ISBN : 9781849072267
Philip's Guide to Seashells of the World is a fascinating and informative identification guide to the seashells of the world, illustrated with highly detailed and attractive artworks. More than 1,000 species are illustrated, making this the most comprehensive guide available at a comparable price.This easy-to-use identification guide covers a wide range of shells, from the common to the rare and coveted. The introductory section gives general information on molluscs and their classification, and about collecting shells.In the identification section, over 1,200 species are described and more than 1,000 are illustrated. The description of each species accompanies its illustration, detailing the size, distribution, colour and characteristic features of the shell.
Author : Val Porter
Publisher : Helm
Page : 202 pages
File Size : 29,86 MB
Release : 1988
Category : Gardening
ISBN :
Author : Tom Allen
Publisher : Bradt Travel Guides
Page : 507 pages
File Size : 41,19 MB
Release : 2023-09-08
Category : Travel
ISBN : 1804692190
This new, thoroughly updated sixth edition of Bradt’s Armenia remains the only standalone, English-language guide to this mountainous post-Soviet republic at the crossroads of Europe, Asia and the Middle East. Packed with detailed background information and invaluable practical advice, Bradt’s Armenia remains the essential choice for anyone travelling to this beautiful country, which is now easily and cheaply accessed by air. Following recent political changes, the story of this new republic is rapidly being rewritten, with transformations extending far beyond the vibrant capital of Yerevan. Road infrastructure has greatly improved, while rural tourism is coming to life in even far-flung provinces, thereby catering for visitors exploring well off the beaten path. New elements in this edition include: expanded treatment of new budget accommodation in Yerevan and provincial capitals; enhanced information on Yerevan designed to inspire the city-break visitor, encompassing arts, culture and nightlife; a wealth of new information for adventurous travellers, including about more than 300km of new hiking trails established since 2018; and an enhanced language section designed to facilitate communication with Armenians. Bradt’s Armenia provides the information needed for a successful trip, covering all the most popular sights as well as those off-the-beaten track, including Dilijan National Park and the stunning forested mountains of Tavush, a region undergoing a renaissance as a place to reconnect with nature; Areni village, one of the birthplaces of wine; and Vayots Dzor, the ‘valley of woes’, whose side valleys are abundant with wildlife-spotting opportunities. Tatev village and the Vorotan Canyon are included, as are the Orbelian’s Ccaravanserai and other remnants of the ancient Silk Road trading route network that once criss-crossed the Caucasus region. Rich in both history and spectacular scenery, Armenia is a truly captivating country. Whether seeking out ancient monasteries dotted within dramatic landscapes, wandering through one of Yerevan’s impressive museums or admiring the intricate stone carvings at Noratus, you’ll find opportunities to delve into this nation’s past at every turn. Add to this the welcoming local people, superb hiking possibilities and abundant bird life, and you’ll soon discover why Armenia is worth more than just a fleeting visit.
Author : C. Philip Wheater
Publisher : John Wiley & Sons
Page : 308 pages
File Size : 13,8 MB
Release : 2011-04-12
Category : Science
ISBN : 0470976705
This book introduces experimental design and data analysis / interpretation as well as field monitoring skills for both plants and animals. Clearly structured throughout and written in a student-friendly manner, the main emphasis of the book concentrates on the techniques required to design a field based ecological survey and shows how to execute an appropriate sampling regime. The book evaluates appropriate methods, including the problems associated with various techniques and their inherent flaws (e.g. low sample sizes, large amount of field or laboratory work, high cost etc). This provides a resource base outlining details from the planning stage, into the field, guiding through sampling and finally through organism identification in the laboratory and computer based data analysis and interpretation. The text is divided into six distinct chapters. The first chapter covers planning, including health and safety together with information on a variety of statistical techniques for examining and analysing data. Following a chapter dealing with site characterisation and general aspects of species identification, subsequent chapters describe the techniques used to survey and census particular groups of organisms. The final chapter covers interpreting and presenting data and writing up the research. The emphasis here is on appropriate wording of interpretation and structure and content of the report.
Author : Philip Round
Publisher : Naturalists' Guides
Page : 0 pages
File Size : 44,33 MB
Release : 2018
Category : Nature
ISBN : 9781909612099
This easy-to-use identification guide to the 280 bird species most commonly seen in Thailand is perfect for resident and visitor alike. High quality photographs from one of Thailand's top nature photographers are accompanied by detailed species descriptions, which include nomenclature, size, distribution, habits and habitat. The user-friendly introduction covers geography and climate, vegetation, opportunities for naturalists and the main sites for viewing the listed species. Also included is an all-important checklist of all of the birds of Thailand encompassing, for each species, its common and scientific name, IUCN status as at 2016.
Author : Deirdre Holding
Publisher : Bradt Travel Guides
Page : 452 pages
File Size : 47,46 MB
Release : 2018-12-12
Category : Travel
ISBN : 1784770795
This new, thoroughly updated 5th edition of Bradt's Armenia remains the only standalone guide available to this mountainous post-Soviet republic at the crossroads of Europe. Packed with detailed background information and invaluable practical advice, Bradt's Armenia remains the essential choice for anyone travelling to this beautiful country. New for this edition is coverage of the gastronomic revival in Yerevan, increased coverage of local music and nightlife, and expanded sections on protected areas, particularly the National Parks, including overview maps of their trail networks. Also new is information on the Transcaucasian Trail, hitch-hiking as a mode of transport, volunteering opportunities for longer-term travellers, and Yerevan as a popular base for 'digital nomads' and young diaspora Armenians. In addition, there is a wealth of new details for adventure travellers, including guidance on hiking and trekking, camping, mountain biking, cycle touring, rock climbing, off-road driving, and winter sports including ski touring. New long-distance trails are covered, too. Bradt's Armenia provides all of the information needed for a successful trip and covers all the most popular sights as well as those off-the-beaten track, including Dilijan National Park and the stunning forested mountains of Tavush, a region which is undergoing a renaissance as a place to explore and reconnect with nature; Areni village, one of the birthplaces of wine 6,000 years ago; and Vayots Dzor, the 'valley of woes', whose side valleys are abundant with wildlife-spotting opportunities. Tatev village and proposed National Park are included, as are the Orbelian caravanserai and other remnants of the ancient Silk Road trading route network that once criss-crossed the Caucasus region. Rich in both history and spectacular scenery, Armenia is a truly captivating country. Whether seeking out ancient monasteries dotted within dramatic landscapes, wandering through one of Yerevan's impressive museums or admiring the intricate stone carvings at Noratus, you'll find opportunities to delve into this nation's past at every turn. Add to this the welcoming locals, superb hiking possibilities and abundant bird life, and you'll soon discover why Armenia is worth more than just a fleeting visit.
Author : Alistair D.M. Dove
Publisher : CRC Press
Page : 442 pages
File Size : 39,13 MB
Release : 2021-08-25
Category : Nature
ISBN : 1351334751
Whale sharks are the largest of all fishes, fascinating for comparative studies of all manner of biological fields, including functional anatomy, growth, metabolism, movement ecology, behavior and physiology. These gentle ocean giants have captured the interest of scientists and the imagination of the public, yet their future is uncertain. The conservation status of whale sharks was upgraded to Endangered on the IUCN Red List and the species faces a range of intense threats from human activities. Can these iconic living animals, who have survived for millions of years, survive us? Written by the world’s leading experts in whale shark biology, ecology, and conservation, Whale Sharks: Biology, Ecology and Conservation is the first definitive volume about the world's biggest fish. Chapters include discussions of satellite-linked tags, used to track whale shark movements; genetic sequencing, to examine evolutionary adaptations; even the use of underwater ultrasound units to investigate the species’ reproduction. The editors hope that by collating what is known, they can make it easier for future researchers, conservationists, and resource managers to fill some of the remaining knowledge gaps, and provide the information they need to join the team. As you work your way through this book, we hope that you will develop a sense of awe and marvel at all of our good fortune to share the ocean, and the planet, with this utterly extraordinary species.
