The Diver S Guide To Marine Life Of Britain And Ireland
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The Diver's Guide to Marine Life of Britain and Ireland by Chris Wood Pdf
"Completely revised and expanded this Second Edition covers almost 300 individual species and groups of species seen underwater, from tiny fragile sea spiders to the massive planktonƯfeeding Basking Shark"--Publisher's website
Sea Anemones and Corals of Britain and Ireland by Chris Wood Pdf
The cool temperate waters around Britain and Ireland contain a huge variety of marine life and the sea anemones and corals, the Anthozoa, are some of the brightest and most attractive of all the groups of animals that live in them. Anemones and corals can be found from rockpools to the deepest depths and in all habitats from rocky reefs to soft mud. This is the second edition of this popular guide to all 74 of the sea anemones and corals found in British and Irish inshore waters. It will be an essential companion for divers, rockpoolers and students who want to identify the sea anemones and corals they find and know more about them. Information on identification of 74 species, including their key features and other species with which they could be confused Illustrated with over 200 photographs taken in situ showing the animals as they look in real life Habitat, distribution, depth, size, rarity and conservation status for each species where known Information and photographs of other animals that prey on or live with sea anemones and corals Details of body structure, feeding and reproduction, illustrated with photographs and drawings Information about recent research on populations of sea anemones and corals carried out by Seasearch volunteer divers A summary of conservation issues for sea anemones and corals in Britain and Ireland
Sea Squirts and Sea Sponges of Britain and Ireland by Sarah Bowen,Claire Goodwin,David Kipling,Bernard Picton Pdf
Sea squirts and sponges are found in most seafloor habitats around the coasts of Britain and Ireland. Despite being the dominant life forms in many areas, these two groups of under-recorded marine animals are often confused with one another, and most divers and snorkellers can recognise and name very few species. In fact, around 500 species of Ascidiacea (sea squirts) and Porifera (sponges) have been described so far in British and Irish seas, corresponding to over 4% of the world’s total. This book is recommended reading for anyone who wants to identify and discover more about these fascinating and diverse animals. Rather than relying on the characteristics of preserved specimens, this guide uses marine photography and detailed underwater observations to concentrate on in situ features, allowing you to record species without collecting them. Most sea squirts found in Britain and Ireland’s shallow waters are included, together with the most easily recognised sponges. Whether you are a student, a diver, a rockpooler or simply an enthusiast, this is an essential companion. ● Over 115 species described in detail with in situ photographs to help with underwater recognition ● Information on size, depth, habitat and distribution ● Key distinguishing features and areas of confusion in identification highlighted ● Details of body structure, life histories, digestive and reproductive processes ● Information about predators, interactions between species, non-native and problem invasive species
Inshore Fishes of Britain and Ireland by Lin Baldock,Frances Dipper Pdf
A beautifully illustrated photographic identification guide to the common marine fish found around Britain and Ireland—ideal for divers, snorkellers, and natural history enthusiasts Fish are a colourful and important part of inshore marine life, much admired by divers and snorkellers. But it can be difficult to accurately identify and record these quick-moving animals underwater. This authoritative, beautifully illustrated photographic guide offers a practical, easy-to-use approach for identifying the fish species commonly seen in the waters around Britain and Ireland, as well as a few vagrant and interesting rare species. The book’s concise text explains how fish can be identified underwater, and is accompanied by numerous photographs of each species in its natural environment and diagrams illustrating key features. The book also clearly indicates the cases when underwater species identification is more difficult. Published in association with the UK’s Marine Conservation Society, the book makes an invaluable addition to the series of marine photographic titles of Seasearch, a species recording project for volunteer sports divers. Features individual descriptions of more than 150 species, with information on size, depth range, habitat and distribution in the Seasearch guide icon format Illustrates every species in its natural underwater environment Emphasises key identification features and possible confusion species Includes a “confidence guide” distinguishing between easily recognisable species and those requiring closer examination Features longer sections highlighting interesting species, behaviours and other topics Provides information on protected species, taxonomy, shifting distributions and conservation status
This is a colourful, photographic guide to marine fish and invertebrate life in the seas around Britain. Written for non-specialists, the book provides information to aid identification of these animals and describes their fascinating forms, intriguing behaviour and interactions.
Seaweeds of Britain and Ireland by Francis Bunker,Juliet A. Brodie,Christine A. Maggs,Anne R. Bunker Pdf
The cool temperate waters of the British and Irish seas contain an astonishing 6% of the world’s algal species, more than 600 different seaweeds, and yet most divers, snorkellers and rockpoolers can put names to only a handful of them. The first edition of Seaweeds of Britain and Ireland has proved invaluable to an enormous number of people, not just volunteer Seasearch divers and snorkellers, and this eagerly awaited second edition will no doubt prove to be equally as popular. The aim of this book is to introduce the reader to the wonderful marine environment around Britain and Ireland, and improve identification of the wealth of seaweeds so often overlooked. Features of the new edition include: ● Over 230 species described in detail with colour photographs, information on size, habitat and distribution maps ● Over 50 new species, many with information on how to identify to species level using microscopic features ● Key distinguishing features and areas of identity confusion highlighted ● Colour and form used to group species and aid identification using dichotomous keys ● Details of life histories and reproductive processes for the main seaweed groups ● Both scientific and English names used for species and groups ● A glossary of common and specialised terms
Elements of Marine Ecology, Fifth Edition focuses on marine ecology as a coherent science, providing undergraduate students with an essential foundation of knowledge in the structure and functioning of marine ecosystems. The text reflects ecological groupings such as the pelagic lifestyle vs. the benthic lifestyle. In addition, background oceanographic material, previously in various chapters, is consolidated in the first chapter. The broad definition of ecology is the study of organisms in relation to their surroundings. This book presents marine ecology as a coherent science, providing undergraduate students with an essential foundation of knowledge in the structure and functioning of marine ecosystems. This new edition has been thoroughly revised and updated to meet the needs of today’s courses and now includes worldwide examples, all thoroughly updated with brand new chapters. Presents marine ecology as a coherent science, providing undergraduate students with an essential foundation of knowledge on the structure and functioning of marine ecosystems Includes fully updated, color images to enhance the text Provides a new chapter on Marine Nekton to increase coverage of habitat and ecology of water column organisms
Scientific Diving Techniques, 2nd Edition by JOHN N. HEINE Pdf
This updated and revised second edition of John Heine's Scientific Diving Techniques covers the details of research methods underwater. Included are general scientific diving guidelines, an overview of aquatic habits and ecosystems, specialized diving equipment and procedures, locating and marking study sites, archaeology, measuring physical and biological factors, underwater experimentation and underwater photographing and videography for the scientist. There are over 500 references to original scientific techniques. Also included are training exercises to aid Diving Safety Officers in training scientific divers.
The Marine World is a book for everyone with an interest in the ocean, from the marine biologist or student wanting expert knowledge of a particular group to the naturalist or diver exploring the seashore and beyond. With colour illustrations, line drawings, more than 1,500 colour photographs, and with clear accessible text, this book encompasses all those organisms that live in, on and around the ocean, bringing together in a single text everything from the minuscule to the immense. It includes sections on all but the most obscure marine groups, covering invertebrate phyla from sponges to sea squirts, as well as plants, fungi, bacteria, fish, reptiles, mammals and birds. It incorporates information on identification, distribution, structure, biology, ecology, classification and conservation of each group, addressing the questions of ‘what?’, ‘where?’ and ‘how?’. Today global warming, overfishing, ocean acidification and pollution are just a few of the ever increasing number of threats and challenges faced by ocean life. Without knowledge of the animals, plants and other organisms that live in the marine world, we cannot hope to support or implement successful conservation and management measures, nor truly appreciate the incredible wealth and variety of marine life. The Marine World is the product of a lifetime spent by Frances Dipper happily observing and studying marine organisms the world over. It has been brought to colourful life by a myriad of enthusiastic underwater photographers and by Marc Dando, the renowned natural history illustrator.
Coastal Marine Zooplankton by C. D. Todd,M. S. Laverack,Geoff Boxshall Pdf
The marine zooplankton is one of the most fascinating and diverse assemblages of animals known to biologists. This is a new edition of the successful student's manual providing a photographic guide to representative forms of the major groups from medusae and comb jellies to larval fish and squid. In it, only live and active organisms have been photographed, giving a unique visual perspective. In this new edition, the taxonomy and morphology have been revised and brought up to date, so that combined with information on behaviour and development, this book creates a vivid and essential reference text for all those interested in marine zooplankton.
We are constantly being told about the benefits of eating fish and seafood - high in protein, low in fat and rich in nutrients. Yet we also know that species like cod and tuna are in danger of extinction while unscrupulous trawlers are over-fishing waters around the world. In this stunning new collection of fish recipes, Tom Aikens takes readers with him on a voyage of discovery. Having travelled to fish markets and spoken to fishermen worldwide, his recipes include new takes on ever-popular fish, such as sea bass, scallops and oysters, as well as ideas for lesser known but underfished, species like megrim sole, ling and gurnard. While urging us to ensure that we eat only sustainably sourced, line and net-caught fish, Aikens organises the book by cooking method - frying, baking, poaching, grilling, marinating and steaming. Each chapter has a dazzling array of mouthwatering dishes - whole bream baked in sea salt and fennel seeds; deep fried squid with lime and Aioli; grilled sardines with thyme and garlic; scallops with pan-fried pork belly; crab salad with lemon and orange; barbecued mullet with dill. Beautifully illustrated with specially commissioned photography, including step-by-step photographs for techniques such as descaling and filleting, this is a mouthwatering cookbook written by a chef who is passionate about his work. It is destined to become an essential addition to any cook's kitchen.
Author : Lisa Goudie,Mark Douglas Norman,Julian Finn Publisher : Museum Victoria Page : 144 pages File Size : 46,8 Mb Release : 2013 Category : Science ISBN : 9780980381399
Sponges by Lisa Goudie,Mark Douglas Norman,Julian Finn Pdf
We might think of sponges as bathroom objects but the real living animals are far more interesting. They come in all shapes and sizes, occur in all oceans of the world, and have amazing lives. Sponges have lived in our oceans for 600 million years. Ancient forms even built reefs bigger than the Great Barrier Reef. Today, sponges help clean our oceans, are experts are chemical warfare and can rebuild themselves after being torn apart. Some even live for 2000 years. There is still much to learn about the diversity and biology of sponges in southern Australian waters, with many species still waiting for formal scientific description. This guide introduces naturalists, beachcombers, divers and others to sponge species commonly encountered in southern Australia.
