Download or read book Flora of Barro Colorado Island written by Thomas B. Croat and published by Stanford University Press. This book was released on 1978 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt: Florenwerke, Panama.
Download or read book Publication written by and published by . This book was released on 1918 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coexistence written by Jan Sapp and published by Oxford University Press. This book was released on 2016 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about tropical biology in action- how biologists grapple with the ecology and evolution of the great species diversity in tropical rainforests and coral reefs. Tropical rainforests are home to 50% of all the plant and animal species on earth, though they cover only about 2% of the planet. Coral reefs hold 25% of the world's marine diversity, though they represent only 0.1 % of the world's surface. The increase in species richness from the poles to the tropics has remained enigmatic to naturalists for more than 200 years. How have so many species evolved in the tropics? How can so many species coexist there? At a time when rainforests and coral reefs are shrinking, when the earth is facing what has been called the sixth mass extinction, understanding the evolutionary ecology of the tropics is everyone's business. Despite the fundamental importance of the tropics to all of life on earth, tropical biology has evolved relatively slowly and with difficulties - economic, political, and environmental. This book is also about tropical science in context, situated in the complex socio-political history, and the rich rainforests and coral reefs of Panama. There are no other books on the history of tropical ecology and evolution or on the Smithsonian Tropical Research Institute. Thus situated in historical context, Jan Sapp's aim is to understand how naturalists have studied and conceptualized the great biological diversity and entangled ecology of tropics. This book has potential to be used in tropical biology classes, ecology courses, evolutionary ecology and it could also be useful in classes on the history of biology.
Download or read book Miscellaneous Publication written by and published by . This book was released on 1942 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Science Catalog written by National Agricultural Library (U.S.) and published by . This book was released on 1958 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the Arnold Arboretum written by Arnold Arboretum and published by . This book was released on 1947 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report on the Progress and Condition of the U S National Museum for the Year Ending June 30 written by United States National Museum and published by . This book was released on 1928 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geographical Guide to Floras of the World written by Sidney Fay Blake and published by . This book was released on 1942 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotated selected list of floras and floristic works relating to vascular plants, including bibliographies and publications dealing with useful plants and vernacular names.
Download or read book Treetops at Risk written by Margaret Lowman and published by Springer Science & Business Media. This book was released on 2013-06-22 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest canopies not only support high terrestrial biodiversity but also represent a critical interface between the atmosphere and the earth. They provide goods and services to support diverse human communities and offer opportunities to explore sustainable use of these resources for many generations of local livelihoods. Forest canopies are important carbon sequestration units, and in this sense, serve as climate control for the planet. Canopies are important energy production centers for the planet, and serve as the basis for many food chains. The canopy can also act as a hook for education outreach and conservation, inspiring ecotourism through recreation and other sustainable uses such as treetop walks, zip lines, and birding. Despite these critical services provided by forest canopies, almost no dedicated research in the treetops was initiated until as recently as the late 1970s when single rope techniques were developed by mountaineering professionals and adapted for use in the canopy. Subsequently, an array of canopy access tools was designed in the 1980s and early 1990s that have opened up this “eighth continent” for global exploration and discovery. This volume uses the major findings of the 5th international canopy conference as a platform for organization, but it does not mimic the sessions and presentations of the conference itself. Instead, it builds on the important themes that emerged from the conference and solicits articles that represent future priorities and advancements for canopy science in the next decade. Despite the global efforts of hundreds of forest scientists over the past 3 decades, forests are degrading at an accelerated rate and biodiversity is increasingly threatened by human activities. Given these trends - despite the very best efforts of the world’s best scientists - other approaches must be taken. This volume summarizes the issue of “treetops at risk” and assembles a global authorship to examine past accomplishments and future initiatives critical in forest conservation.
Download or read book The Bryologist written by and published by . This book was released on 1950 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geographical Guide to Floras of the World Africa Australia North America South America and islands of the Atlantic Pacific and Indian oceans written by Sidney Fay Blake and published by . This book was released on 1942 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Antiquarian Bookman written by and published by . This book was released on 1949 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Agricultural Index written by and published by . This book was released on 1928 with total page 1440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Contributions from the Arnold Arboretum of Harvard University written by and published by . This book was released on 1933 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Report of the British Bryological Society written by British Bryological Society and published by . This book was released on 1923 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dictionary Catalog of the National Agricultural Library written by National Agricultural Library (U.S.) and published by . This book was released on 1967 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
