Download or read book Las aves marinas de Espa a y Portugal written by Andrew M. Paterson and published by . This book was released on 1997 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Información detallada sobre todas las especies de aves marinas que han sido citadas en Españaa y Portugal, incluyendo las Islas Baleares, Canarias, Madeira y Azores. Situación de la población de cada especie y citas concretas de especies escasas o raras. Incluye un completo resumen en inglés de cada especie

Download or read book Birds of the Canary Islands written by Eduardo Garcia-del-Rey and published by Bloomsbury Publishing. This book was released on 2020-10-01 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential guide to birds of the Canary Islands, an area with an impressive range of species This comprehensive guide covers all bird species found in the Canary Islands, a group of beautiful islands that are home to endemics such as the Blue Chaffinch, and are one of the best places in the world to see a number of rare species. The book covers every species recorded in the Canary Islands, including vagrants. Included are 73 colour plates illustrating more than 300 species, with text on facing pages for quick and easy reference. The concise text covers status, distribution, habitat, identification, voice and taxonomy. Also incorporated is an introduction with information on the geography and climate of the Canary Islands, plus habitats, birding sites and conservation.

Download or read book A New Reference Grammar of Modern Spanish written by John Butt and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: (abridged and revised) This reference grammar offers intermediate and advanced students a reason ably comprehensive guide to the morphology and syntax of educated speech and plain prose in Spain and Latin America at the end of the twentieth century. Spanish is the main, usually the sole official language of twenty-one countries,} and it is set fair to overtake English by the year 2000 in numbers 2 of native speakers. This vast geographical and political diversity ensures that Spanish is a good deal less unified than French, German or even English, the latter more or less internationally standardized according to either American or British norms. Until the 1960s, the criteria of internationally correct Spanish were dictated by the Real Academia Espanola, but the prestige of this institution has now sunk so low that its most solemn decrees are hardly taken seriously - witness the fate of the spelling reforms listed in the Nuevas normas de prosodia y ortograjia, which were supposed to come into force in all Spanish-speaking countries in 1959 and, nearly forty years later, are still selectively ignored by publishers and literate persons everywhere. The fact is that in Spanish 'correctness' is nowadays decided, as it is in all living languages, by the consensus of native speakers; but consensus about linguistic usage is obviously difficult to achieve between more than twenty independent, widely scattered and sometimes mutually hostile countries. Peninsular Spanish is itself in flux.

Download or read book Snakes of Italy written by Gabriele Achille and published by Springer. This book was released on 2015-01-20 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive review of the biology of snakes, focusing on Italian species. The snakes of Italy belong to the two families Colubridae and Viperidae, and for each species the systematic classification and chorology including distribution maps are presented. Furthermore, readers will learn how to carry out field studies, how to handle snakes and how to photograph them. The book concludes with a chapter on the iconography of historical Italian snakes and their importance in popular science, and one on myths and legends. This SpringerBriefs volume will appeal to herpetologists and technical staff. The section on iconography may also be of interest to museum staff.

Download or read book Parrots written by Mike Parr and published by A&C Black. This book was released on 2010-07-30 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book created primarily for the field identification of parrots, one of the most familiar and colorful groups of birds. From the mighty. macaws to the diminutive pygmy parrots, the 350 species of parrots include cockatoos, parakeets, lovebirds, and Budgerigar. Most are brightly colored or even gaudy, but a few are drab, and some are nocturnal and flightess. Parrots, found throughout most of the warmer regions of the world, occur in greatest numbers in Australasian and South America. This book includes 88 superb color illustrations of every species and most identifiable subspecies of parrot, as well as range maps of their locations. It offers many firsthand insights into the ecology of each species, vocalizations, life cycle characteristics, and geographical variation. It also provides up-to-date information on the conservation status of those species of parrots that are threatened or endangered.

Download or read book 2000 IUCN Red List of Threatened Species written by Craig Hilton-Taylor and published by IUCN. This book was released on 2000 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Release of the 2000 Red List is a major landmark for IUCN. It is the first time that listings of animals and plants have been combined and the first time that the Red List has been produced on CD-ROM. The 2000 Red List combines new assessmentsincluding all bird species, many antelope and bat species, most primates and sharks, all Asian freshwater turtles, more molluscs, and many otherswith those from previous publications. The combination of animals and plants into a single list containing assessments of more than 18,000 taxa (11,000 of which are threatened species) and the move towards improved documentation of each species on the list means that a hard-copy version of the Red List would run to several volumes. This, combined with the fact that the Red List will be updated annually, led to the decision to release the Red List in electronic format, via the World Wide Web and as a CD-ROM.

Download or read book A Bibliography of Fishes written by Bashford Dean and published by . This book was released on 1916 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Host Bibliographic Record for Boundwith Item Barcode 30112044669122 and Others written by and published by . This book was released on 2013 with total page 2762 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Legal Tools and Incentives for Private Lands Conservation in Latin America written by Environmental Law Institute and published by Environmental Law Institute. This book was released on 2003 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication describes the use of legal tools and incentives mechanisms for the conservation of private lands in Latin America, and assesses their implementation record. It reviews both mandatory provisions and the use of voluntary instruments such as easements and private reserve designations that have grown in use since the early 1990s. It ends with recommendations for an improved framework for private lands conservation, and presents model laws for the creation of private reserves and conservation easements.

Download or read book Biological Invasions Theory and Practice written by Nanako Shigesada and published by Oxford University Press, UK. This book was released on 1997-02-06 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the ecological effect a species can have when it moves into an environment that it has not previously occupied (commonly referred to as an 'Invasion'). It is unique in presenting a clear and accessible introduction to a highly complex area - the modelling of biological invasions. The book presents the latest theories and models developed from studies into this crucial area. It includes data and examples from biological case studies showing how the models can be applied to the study of invasions, whether dealing with AIDS, the European rabbit, or prickly pear cactuses. - ;In nature, all organisms migrate or disperse to some extent, either by walking, swimming, flying, or being transported by wind or water. When a species succeeds in colonising an area that it has not previously inhabited, this is referred to as an `invasion'. Humans can precipitate biological invasions often spreading disease or pests by their travels around the world. Using the large amount of data that has been collected from studies worldwide, ranging from pest control to epidemiology, it has been possible to construct mathematical models that can predict which species will become an invader, what kind of habitat is susceptible to invasion by a particular species, and how fast an invasion will spread if it occurs. This book presents a clear and accessible introduction to this highly complex area. Included are data and examples from biological case studies showing how these models can be applied to the study of invasions, whether dealing with AIDS, the European rabbit, or prickly pear cactuses. -

Download or read book Preventing Ageing Unequally written by OECD and published by OECD Publishing. This book was released on 2017-10-18 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines how the two global mega-trends of population ageing and rising inequalities have been developing and interacting, both within and across generations.

Download or read book Soil and Sediment Remediation written by Piet Lens and published by IWA Publishing. This book was released on 2005-09-30 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.

Download or read book The A R R L Antenna Book written by and published by . This book was released on 1956 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Global Plan of Action for the Conservation Sustainable Use and Development of Forest Genetic Resources written by Commission on Genetic Resources for Food and Agriculture and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part I. Introduction -- Part II. Strategic priorities for action. Priority area 1 : Improving the availability of, and access to, information on FGR -- Priority area 2 : In situ and ex situ conservation of FGR -- Priority area 3 : Sustainable use, development and management of FGR -- Priority area 4 : Policies, institutions and capacity-building

Download or read book Climate Change Impacts on Freshwater Ecosystems written by Martin Kernan and published by Wiley-Blackwell. This book was released on 2010-09-27 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text examines the impact of climate change on freshwater ecosystems, past, present and future. It especially considers the interactions between climate change and other drivers of change including hydromorphological modification, nutrient loading, acid deposition and contamination by toxic substances using evidence from palaeolimnology, time-series analysis, space-for-time substitution, laboratory and field experiments and process modelling. The book evaluates these processes in relation to extreme events, seasonal changes in ecosystems, trends over decadal-scale time periods, mitigation strategies and ecosystem recovery. The book is also concerned with how aspects of hydrophysical, hydrochemical and ecological change can be used as early indicators of climate change in aquatic ecosystems and it addresses the implications of future climate change for freshwater ecosystem management at the catchment scale. This is an ideal book for the scientific research community, but is also accessible to Masters and senior undergraduate students.

Download or read book Use and Conservation of the Biosphere written by Unesco and published by . This book was released on 1970 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flora of the Azores written by Hanno Schäfer and published by . This book was released on 2005 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: