Eel science (52 résultats)

Etat : very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

No Binding. Etat : Very Good. ORIGINAL article, disbound from journal; no covers; in very good condition. Journal.

Etat : gut. 23 cm, Besitzvermerk. Sprache: Englisch.

Etat : new. ALL UK PARCELS SENT TRACKED! ALL OVERSEAS PARCELS SENT AIRMAIL, TRACKED! (New, Hardcover, 2019). 2019 1st edition. 4to (192 x 252mm). Ppxvi,448. Colour and b/w photographs, colour and b/w charts and graphs, location maps, bibliography. Pictorial laminated boards, issued without a dust-wrapper. Fine new copy. "The freshwater eels, the Anguillids, have increasingly become the focus of attention." Eels "can be seen as a bellwether for issues affecting aquatic ecosystems - their steep decline and the management initiatives to try and reverse this trend, touch on subjects as diverse as disconnected waterways, loss of habitat, novel parasites, pollution, over-fishing and climate change." Chapters include: European Eel, a Local History: Eel memories from the Somerset Levels; The history of smoked eel in Amsterdam and the rest of the world. Species and Regions: Distribution and conservation status of tropical eels; Distribution and conservation status of eels in East Africa and the Western Indian Ocean; The management, fishery and stock status of American eel along the Atlantic coast. Research and Management: Eels on the move; Growth, maturation, sex-ratio, length and age of [the] European eel in the Netherlands; Does a bigger glass eel mean better recruitment?; Insight into Japanese eel divergence into sea estuaries and rivers; Behavioural patterns of migrating silver eel at a hydropower station; The chemical marking of eels; Estimation of downstream migrating Irish silver-phase eels; Impacts on European eels at a Norwegian hydropower site; New Zealand tuna (freshwater eels); Understanding eel behaviour to improve protection and passage at pumping stations; Understanding eel behaviour to improve their protection and passage at river structures. Eel Health: Major eel diseases in Europe, the past 30 years; Eel toxicology; Parasite assemblages of European eels in Irish freshwater habitats; Silver service, a standard protocol for eel health examinations. Aquaculture: Captive breeding of the European eel, Italian review; European eel, an integrated approach to establish eel hatchery technology in Denmark. Exploitation: Global exploitation of freshwater eels, fisheries, stock status and illegal trade. Appendices include: Programme from the 1st International Eel Science Symposium; Pictures from the Symposium; Fisheries Management and Ecology special issue. PREVIOUS PRICE GBP 175.00.…

Hardcover. Etat : Acceptable. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. Owens, Gail (illustrateur). …

Pictorial wrappers. First Edition. Very good.; Octavo.

No binding. Etat : Very Good. Issue complete. Contents 2nd scan. Dimensions given, if any, are approximate. VG or better condition. Defects not visible in scan[s] are described.

Pictorial wrappers. First Edition. Very good. Subscription card still intact. ; Octavo.

Pictorial wrappers. First Edition. Very good+. ; Octavo.

paperback. Etat : New. Language:Chinese.Paperback. Publisher: China Agricultural.

Pictorial wrappers. First Edition. Near fine. Subscription card still intact. ; Octavo.

Hardcover. Etat : As New. Near New Condition. Hardback 448 pages. Colour and b/w photographs, colour and b/w charts and graphs, location maps, bibliography.

paperback. Etat : New. Paperback. Pub Date :2000-12-01 Pages: 230 Publisher: Golden Shield Press title: eel farming technology Q & A - to help you a get rich first Agricultural Science and Technology Books Price: 7.00 yuan price: 5.5 yuan. you save $ 1.5 discount: 78% off authors: Yue Yongsheng ed Press: Jindun Press Publication Date :2000-12-1ISBN: 9787508213620 Words: 172.000 yds: 230 Edition: 1 Binding: Paperback Editors' Choice \ \ t \ \ t \ \ t \ \ t Summary book about the varieties and habits of the eel. nutr.…

Hardcover. Etat : Very Good. 5th or later Edition. 5th ed. ; 86 illustrations ; xiii, 423, [31] p. col. frontispiece., plates, foldouts, tab. ; 20 cm. ; LCCN: 10-24460 ; OCLC: 2553638 ; "Methuen's Colonial Library" ; "Collection of some of the papers . contributed to the Daily telegraph . 1908- 1909." ; Red cloth with gold lettering ; no dustjacket ; ex-lib, stamps, label, date due, pocket ; Contents: Science and practice -- University training -- Darwin's theory -- Darwin's discoveries -- Darwin's theory unshaken -- Metchnikoff and Tolstoi -- The land of azure blue -- Fresh-water jelly-fishes -- The story of the common eel -- Modern horses and their ancestors -- A rival of the fabled upas tree -- Poisons and stings of plants and animals -- The dragon : A fancy or a fact -- Oysters - - Maternal care and molluscs -- The heart's beat -- Sleep -- The universal structure of living things -- Protoplasm, life and death -- Chemistry and protoplasm -- The simplest living things -- Tadpoles and frogs -- About the stars -- Comets -- About cholera -- Sea-breezes, mountain air and ozone -- Oxygen gas for athletes and others -- Sparrows, trout, and selective breeding -- The feeble-minded -- Death rates -- Gossamer -- The jumping bean -- Protective colouring in animals -- Hop blight -- Green flies, plant lice and parthenogenesis -- The deadly phylloxera -- Clothes moths -- Stone and wood borers -- Christmas fare -- The origin of opium -- The most ancient trees -- The cavemen's skulls -- More about the Neander Men. ; VG. Book. …

hardcover. Etat : New. Open Books is a nonprofit social venture that provides literacy experiences for thousands of readers each year through inspiring programs and creative capitalization of books.

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2013-5-1 Pages: 195 Publisher: Henan Science and Technology Publishing House eel farming techniques a pass strive straightaway introduced eel semi-artificial breeding techniques. artificial propagation. seed cultivation. into fish farming techniques and a variety of farming methods and disease control measures. and in accordance with food safety requirements. describes the pollution-free farming conditions and requirements. Farmers by reading books. accor.…

Hardcover. Etat : new. Hardcover. This book is a compilation of eel research and fish migration studies for more than 40 years showing the research history and recent advances in eel studies. Dr. Katsumi Tsukamoto, the esteemed editor of this book, has been actively involved in eel research as one of the leading scientists in the world for a long time, and he and his team successfully collected the fertilized eggs and spawn-condition adult eels from the wild for the first time in the world. This book compiles the essentials of the scientific findings obtained by the editor and his colleagues and reviews the latest references of eel science. Knowledge and information in the book such as a spawning area survey, research on artificial production of glass eels, the discovery of a new species, etc. will attract the readers interest, as these are written based on the authors experiences. Readers can obtain a comprehensive understanding of eels from various aspects of eel science including the cultural and socio-economic importance of eels and valuable scientific information using state-of-the-art approaches. The book also endeavors to contribute to the conservation of eel species, some of which have been classified as endangered by the IUCN and to promoting harmonious coexistence between humans and nature. This book is a compilation of eel research and fish migration studies for more than 40 years showing the research history and recent advances in eel studies. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Etat : New.

Etat : New.

Hardcover. Etat : Brand New. 326 pages. 9.25x6.10x0.87 inches. In Stock.

Etat : New. None edition NO-PA16APR2015-KAP.

Etat : As New. Unread book in perfect condition.

Etat : New.

Etat : As New. Unread book in perfect condition.

Etat : New.

Etat : new.

Etat : New. KlappentextrnrnThis book, generated from the 1st UK International Eel Science Symposium, is a response to the huge interest worldwide in eels, not only from a biological standpoint, but from fisheries science and management and aquaculture.

Taschenbuch. Etat : Neu. Eel Science | Katsumi Tsukamoto (u. a.) | Taschenbuch | Fisheries Science Series | viii | Englisch | 2025 | Springer | EAN 9789819956944 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Etat : New. 2019. 1st. Hardcover. . . . . .

Etat : New. In English.