Download or read book Egg size in herring gulls Larus argentatus on Mellum Island North Sea West Germany written by P.H. BECKER and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildlife Review written by and published by . This book was released on 1986 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology Abstracts written by and published by . This book was released on 1986 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indexes journal articles in ecology and environmental science. Nearly 700 journals are indexed in full or in part, and the database indexes literature published from 1982 to the present. Coverage includes habitats, food chains, erosion, land reclamation, resource and ecosystems management, modeling, climate, water resources, soil, and pollution.
Download or read book Ornis Fennica written by Einari Merikallio and published by . This book was released on 1990 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes section "Litteratur."
Download or read book The Zoological Record written by and published by . This book was released on with total page 1548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic Abstracts with Indexes written by and published by . This book was released on 1986 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monitoring and Conservation of Birds Mammals and Sea Turtles of the Mediterranean and Black Seas written by MEDMARAVIS. Symposium and published by . This book was released on 2000 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aquatic Sciences and Fisheries Abstracts written by and published by . This book was released on 1986-07 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Key word index of Wildlife Research written by and published by . This book was released on 1986 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Egg Innovations and Strategies for Improvements written by Patricia Hester and published by Academic Press. This book was released on 2016-12-19 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: Egg Innovations and Strategies for Improvements examines the production of eggs from their development to human consumption. Chapters also address consumer acceptance, quality control, regulatory aspects, cost and risk analyses, and research trends. Eggs are a rich source of macro- and micronutrients which are consumed not only by themselves, but also within the matrix of food products, such as pastas, cakes, and pastries. A wholesome, versatile food with a balanced array of essential nutrients, eggs are a stable of the human diet. Emerging strategies entail improvements to the composition of eggs via fortification or biological enrichment of hen's feed with polyunsaturated fatty acids, antioxidants, vitamins, or minerals. Conversely, eggs can be a source of food-borne disease or pollutants that can have effects on not only human health, but also egg production and commercial viability. Written by an international team of experts, the book presents a unique overview of the biology and science of egg production, nutrient profiling, disease, and modes for increasing their production and quality. Designed for poultry and food scientists, technologists, microbiologists, and workers in public health and the food and egg industries, the book is valuable as an industrial reference and as a resource in academic libraries. - Focuses on the production and food science aspects of eggs - Includes a broad range of microbial contaminants, their risks, and prevention, as well as non-microbial contaminant risks - Presents analytical techniques for practical application
Download or read book The Common Tern written by Joanna Burger and published by iUniverse. This book was released on 1991 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than twenty years the authors studied the complex breeding and social behavior of colonies of terns. A significant dynamic of their social behavior is their “mobbing” behavior when they aggressively defend their nests against predators and will attack intruders, including human beings. Analysis of this and other behaviors as they affect breeding and population provide fascinating insights in the study of birds.
Download or read book Ecological Comparisons of Sedimentary Shores written by K. Reise and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentary coasts with their unique forms of life and productive ecosystems are one of the most threatened parts of the biosphere. This volume analyzes and compares ecological structures and processes at sandy beaches, tidal mudflats and in shallow coastal waters all around the world. Analyses of local processes are paired with comparisons between distant shores, across latitudinal gradients or between separate biogeographic provinces. Emphasis is given to suspension feeders in coastal mud and sand, to biogenic stabilizations and disturbances in coastal sediments, to seagrass beds and faunal assemblages across latitudes and oceans, to recovery dynamics in benthic communities, shorebird predation, and to experimental approaches to the biota of sedimentary shores.
Download or read book Toxicological Profile for Polychlorinated Biphenyls PCBs written by Obaid Faroon and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ATSDR toxicological profile succinctly characterizes the toxicology and adverse health effects information for the toxic substance described therein. Each peer-reviewed profile identifies and reviews the key literature that describes a substance's toxicological properties.
Download or read book Coastal Waders and Wildfowl in Winter written by P. R. Evans and published by Cambridge University Press. This book was released on 2011-06-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 1984 book arose from an international meeting held at Texel in the Netherlands in April 1981 to discuss the feeding requirements and behaviour of shorebirds and coastal wildfowl. The book was designed both for general ornithologists, so that they may advise planners concerned with coastal wetlands, and for research workers interested in bird ecology and behaviour. The book is divided into three sections, each the responsibility of one of the editors, who provides a brief section introduction. The first covers bird numbers in relation to food resources; the second relates population densities to social and individual behaviour of birds within the flocks, and the third examines the role of areas of particular significance to migrant shorebirds along the route from West Africa to the high-latitude breeding grounds stretching from Greenland to western Siberia. This volume was produced in conjunction with the British Ornithologists' Union.
Download or read book Seabird Ecology written by R. W. Furness and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last few years there has been an excltmg upsurge in seabird research. There are several reasons for this. Man's increased ex ploitation of natural resources has led to a greater awareness of the potential conflicts with seabirds, and of the use of seabirds to indicate the damage we might be doing to our environment. Many seabird populations have increased dramatically in numbers and so seem more likely to conflict with man, for example through competition for food or transmission of diseases. Oil exploration and production has resulted in major studies of seabird distributions and ecology in relation to oil pollution. The possibility that seabirds may provide information on fish stock biology is now being critically investigated. Some seabird species have suffered serious declines in numbers and require conservation action to be taken to reduce the chances that they will become extinct. This requires an understanding of the factors determining their population size and dynamics.
Download or read book Reviews of Environmental Contamination and Toxicology 186 written by George Ware and published by Springer Science & Business Media. This book was released on 2006-03-07 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy, and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.
Download or read book Fish Population Dynamics in Tropical Waters written by Daniel Pauly and published by WorldFish. This book was released on 1984-01-01 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt:
