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This new book takes us through a journey from early life to modern agriculture. The thirty eight authors present current studies on the interrelation of plants-animals. This topic has always fascinated man, as evidenced even by the first chapters of Genesis. The world of aqueous and terrestrial fauna appeared on early earth only after the flora covered the areas with the green pigmentation. Almost all life depends upon sunlight via the photosynthesis of the botanical world. We read abut the harnessing of bee pollination of crops to make it an essential component of modern agriculture endeavor. Some plants seduce insects for pollination by their appearance (e.g., disguised orchids entice visitors); there is the production of sweet nectar as a bribe in flowers to attract bees, butterflies, and honey-sucking birds. A particular outstanding phenomena are the carnivorous plants that have developed trapping and digesting systems of insects and higher animals.
Phytoplankton responses to human impact at different scales provides a state-of-the-art review of changes in the phytoplankton assemblages determined by human alterations of lakes and rivers. A wide spectrum of case studies describe the effects due to eutrophication and climate change, as well as other impacts connected with watershed management, hydrological alterations and introduction of non-indigenous species. The volume also includes two wide reviews on planktonic coccoid green algae and planktic heterocytous cyanobacteria. This book is addressed to ecologists and scientists involved in phytoplankton ecology and taxonomy. Many case studies provide a sound scientific basis of knowledge for a wise management of water bodies. Previously published in Hydrobiologia, vol. 698, 2012
Meet the seahorse! Learn about how this ocean animal eats tiny zooplankton. Elementary-aged readers will discover how seahorses use camouflage to hide from predators. Full color images and clear explanations highlight the habitat, diet, and lifestyle of these fascinating sea creatures. A Mexican folktale explains how the seahorse became a fish.
Diatom biology, genomics and ecology are becoming more relevant to the human species. While there have been recent compilations of some of the applied aspects of diatoms, and the dizzying pace of taxonomic revisions, this new volume bring us up to date on their classification, biology and ecology, as well as covering the topics of genomics and applied uses. In this collection, some of the leaders in diatom research present either new information or summarize recent research efforts on a wide range of topics, including the tree of life of diatoms, their classifications, the wide habitats and ecological spectra the group exploits, as well as the beauty of their form. This volume celebrates the diversity, emerging areas of research and fascinating ecology of the diatoms bringing this group of world-renown and emerging research leaders together. 'The Diatom World' will foster greater appreciation and research contributions on this incredibly diverse and fascinating group of organisms.
Nell’Antropocene, l’era in cui viviamo, l’Italia è percorsa da nord a sud in un’esplorazione che dà voce alla storia naturale delle comunità umane, impressa nella geografia dei luoghi. E se quel che resta della natura selvaggia fosse intorno a noi? Forse basterebbe uscire per imparare a ri-conoscerla. Da qui parte Anthropica, lungo mille chilometri di penisola italiana, percorrendo in bicicletta un territorio costellato di meraviglie naturali ed emergenze ambientali. Un libro che si muove tra la sorprendente biodiversità celata dal cemento e la miriade di ecosistemi più prossimi a noi, e dunque più minacciati, integrando le dimensioni umana e naturale attraverso l’ecologia.
Italians to America is the first indexed reference work devoted to Italian immigrants to the United States. This series contains passenger list information in chronological order on the first major wave of Italian migration during the last two decades of the nineteenth century, as well as the beginning of the twentieth century. As with the highly regarded companion series on German immigrants, Italians to America presents the passenger lists in chronological order, including information on each person's age, sex, occupation, village of origin, and destination, plus the name of the ship, the port of embarkation, and the date of arrival. Each volume also contains an introduction on the history of Italian migration to the U.S. and a full name index, greatly simplifying the researcher's job.
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