Biological diversity, or "biodiversity," refers to the variety of all life on earth, and the complex relationships among living things, and between living things and their environment. Biodiversity includes genetic variety, species diversity, and variability in communities, ecosystems and landscapes. Biodiversity sustains the environments in which we live and on which our lives and those of every other living creature on Earth depend. Thanks to biodiversity, we are able to obtain such necessary goods as food, clothing, medicine, and fuel. Equally important are the ecosystem services that biodiversity provides, such as clean air and drinkable water. Conservation scientists have identified a number of universal threats to biodiversity: habitat loss and degradation, invasive species, pollution, overpopulation, overexploitation and consumption, and global climate change. This book examines critical issues in this field from researchers around the globe.
Baker, D Aechmea femandae (E. Morren) Baker, D Aechmea lingulata (L.) Baker, S Aechmea melinonii Hook. , M, S Aechmea mertensii (G. Mey.) Schult. & Schult.f., I, K, M, S, D Aechmea nudicaulis (L.) Griseb., К Aechmea rodriguesiana ...
Taylor, P. D. 1981. Functional morphology and evolutionary significance of differing modes of tentacle eversion in marine bryozoans; pp. 235–247 in G. P. Larwood and C. Nielsen (eds.), Recent and Fossil Bryozoa.
Physical Processes, Biodiversity and Ecology of the Great Australian Bight Region: A Literature Review
This is the warning sounded by some of the world's most renowned environmental authorities in Biodiversity II. In words meaningful to lay readers and scientists alike, this book alerts us that we may soon be bereft of species that could ...
All rights reserved / 26.38 ( a , b , c , j ) Edward S. Ross ; ( d ) David Maitland / Seaphot Limited : Planet Earth Pictures ; ( e , f , g , h ) Edward S. Ross ; ( i ) C. P. Hickman , Jr. / 26.39 ( a ) John H. Gerard ; ( b ) Ken Lucas ...
Violette Le Quéré, Hervé Le Guyader, Patrick Legrand, Michel Pascal. l'affaire LAVA Lundi 15 juin 2023 LE CLIMAT SE RELDAUITUM 20 néCUAUFFE ... Retour à l'âge glaciaire en Europe ? 2023. Depuis 30 ans , la temperature myum mavenne de la ...
Asks how the diversity of species in communities is determined and examines the role of history and dispersal in the pattern of distribution of species.
The new 8th edition continues that tradition and advances into modern biology by featuring the latest in cutting edge content reflective of the rapid advances in biology.
Biodiversity monitoring in the Gascoyne-Murchison Strategy area / Angas Hopkins and Ian Watson -- Manual for biodiversity monitoring / John Woinarski.
生態設計學: 讓地球永續的創意法則