Phylogenetics

Disease Ecology

This book provides the first collection of chapters written by scientists who have contributed to the understanding of disease ecology in the Galapagos Islands, an iconic and historic natural site. The Galapagos Archipelago straddles the equator in the eastern Pacific Ocean, almost 1000 km off the coast of Ecuador, and includes 13 major islands, numerous smaller satellite islands, and many more even smaller islets. The wildlife on the Galapagos Islands today represents one of the best-preserved wild communities of plants and animals in the world, owing to the location of the islands at the intersection of major ocean currents, the commitment by Ecuador for the vast majority of the area to be left undeveloped, and the protection provided by the Galapagos National Park. Most of the animal species in Galapagos are endemic, occurring nowhere else. But they are descendants of ancestors that colonized earlier, and then, isolated from their mainland origins, evolved into forms that are recognized as distinct today. Since 2001, many of the authors of this book have been part of a four-institution partnership investigating the threats posed by pathogens to Galapagos avifauna. They approach the topic of disease ecology in a novel manner, starting with the history of arrival of both the birds themselves and the pathogens. This synthetic approach requires the integration of themes from veterinary medicine, epidemiology, population genetics, and phylogenetics.

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Growth Hormone Gene Expression of Siberian sturgeon in Aquaculture

Growth Hormone Gene Expression of Siberian sturgeon in Aquaculture ab 39.99 € als Taschenbuch: Empathized on molecular techniques growth hormone gene sequencing and phylogenetics analysis of Acipenser sp.. Aus dem Bereich: Bücher, Wissenschaft, Biologie,

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Basidiomycota and Entorrhizomycota / Syllabus of Plant Families 1/3

Part 1/3 of Engler's Syllabus of Plant Families - Basidiomycota and Entorrhizomycota provides a thorough treatise of the world-wide morphological and molecular diversity of the fungal phyla Basidiomycota and Entorrhizomycota. The Basidiomycota (Pucciniomycotina, Ustilaginomycotina, Agaricomycotina) are an extremely diverse group of the fungi with c. 36000 species, with a fascinating range of morphological and biological variation, distributed from the Antarctic, arctic tundra to tropical rainforests, and of high economic value. Many species of Agaricomycotina play a role in human food, most important and of greatest economic interest are the parasitic Pucciniomycotina and Ustilagomycotina. The Entorrhizomycota are plant root associated fungi and seem to represent a lineage of living fossils which links Glomeromycota, Ascomycota and Basidiomycota in a probable common origin. The present volume is, as the formerly published volumes of the Syllabus, an updated synthesis of classical anatomical-morphological characters with modern molecular data, incorporating numerous new discoveries made during the last ten years, providing a comprehensive modern survey covering all families and genera of the Basidiomycota and Entorrhizomycota including detailed family descriptions. Following the tradition of Engler, and incorporating the latest results from molecular phylogenetics and phylogenomics, the completely restructured and revised 13th edition provides an up-to-date evolutionary and systematic overview of the fungal and plant groups. It is a mandatory reference for students, experts and researchers from all fields of biological sciences, particularly botany, phycology and mycology. While the Fungi are not part of the Plant Kingdom, they are formally included within the classic Engler's title "Syllabus der Pflanzenfamilien / Syllabus of Plant Families", which comprised families of blue-green algae, algae, fungi, lichens, ferns, gymnosperms and flowering plants.

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