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Author : Luc Dibog
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (595 download)
Download or read book Biodiversity and Ecology of Termites (Isoptera) in a Humid Tropical Forest written by Luc Dibog and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Luc Dibog
Publisher :
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.:/5 (183 download)
Download or read book Biodiversity and Ecology of Termites (Isoptera) in a Humid Tropical Forest, Southern Cameroon written by Luc Dibog and published by . This book was released on 1998 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Simon R. Leather
Publisher : John Wiley & Sons
ISBN 13 : 1405140291
Total Pages : 320 pages
Book Rating : 4.4/5 (51 download)
Download or read book Insect Sampling in Forest Ecosystems written by Simon R. Leather and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Sampling in Forest Ecosystems highlights the problems faced by entomologists working in forest ecosystems. Insects play a major part in all aspects of ecology Brings together the methodology needed to investigate insects through the various strata of the forest canopy Covers techniques associated with various specialised groups of forest insects Each chapter is backed up by a sound approach to experimental design and data analysis Essential reading for advanced students and researchers as well as teachers
Author : David Edward Bignell
Publisher : Springer Science & Business Media
ISBN 13 : 9048139775
Total Pages : 580 pages
Book Rating : 4.0/5 (481 download)
Download or read book Biology of Termites: a Modern Synthesis written by David Edward Bignell and published by Springer Science & Business Media. This book was released on 2010-10-20 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology of Termites, a Modern Synthesis brings together the major advances in termite biology, phylogenetics, social evolution and biogeography. In this new volume, David Bignell, Yves Roisin and Nathan Lo have brought together leading experts on termite taxonomy, behaviour, genetics, caste differentiation, physiology, microbiology, mound architecture, biogeography and control. Very strong evolutionary and developmental themes run through the individual chapters, fed by new data streams from molecular sequencing, and for the first time it is possible to compare the social organisation of termites with that of the social Hymenoptera, focusing on caste determination, population genetics, cooperative behaviour, nest hygiene and symbioses with microorganisms. New chapters have been added on termite pheromones, termites as pests of agriculture and on destructive invasive species.
Author : Y. Abe
Publisher : Springer
ISBN 13 : 940173223X
Total Pages : 469 pages
Book Rating : 4.4/5 (17 download)
Download or read book Termites: Evolution, Sociality, Symbioses, Ecology written by Y. Abe and published by Springer. This book was released on 2014-11-14 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a new compendium in which leading termite scientists review the advances of the last 30 years in our understanding of phylogeny, fossil records, relationships with cockroaches, social evolution, nesting, behaviour, mutualisms with archaea, protists, bacteria and fungi, nutrition, energy metabolism,population and community ecology, soil conditioning, greenhouse gas production and pest status.
Author : Md. Aslam Khan
Publisher : Springer
ISBN 13 : 3319721100
Total Pages : 272 pages
Book Rating : 4.3/5 (197 download)
Download or read book Termites and Sustainable Management written by Md. Aslam Khan and published by Springer. This book was released on 2018-02-19 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Volume comprises 12 chapters in an attempt to bring available information on biology, social behavour and economic importance of termites. Chapters in this book dealing with termites identification provide a review on most updated information of their systematics. Ecologically, termites interact with living and non-living surroundings and deliver a wide range of behaviors. In a separate chapter termites ecology is examined and explored. Termites depend on their gut microbes for digestion of complex polysaccharides of wood into simpler molecules. Information provided on termite gut microbiome and lignocellulose degradation constitutes an important contribution. Termite biology and social behaviour have been addressed comprehensively. Trail pheromones are responsible for the orientation and recruitment of nestmates to the food sources. Once arriving at a potential food source, termites assess its quality using a different set of cues. A separate chapter on trail pheromones, cues used during foraging and food assessment, with preferences for foraging sites, contributes a wealth of information. Emphasis has been given on reviewing ecological benefits of termites in other chapters. The information with respect to termite species as an edible insect and the overall role it plays in food and nutrition security in Africa is quite informative. A separate chapter dealing with importance of termites and termitaria in mineral exploration constitutes a significant step in addressing the economic importance of this insect group.
Author : Cheryl Palm
Publisher : Columbia University Press
ISBN 13 : 9780231508834
Total Pages : 494 pages
Book Rating : 4.5/5 (88 download)
Download or read book Slash-and-Burn Agriculture written by Cheryl Palm and published by Columbia University Press. This book was released on 2005-08-17 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caused in part by the slash-and-burn practices of both large- and small-scale farmers, the environmental implications of tropical deforestation remain a worldwide concern. Yet the small-scale farmers who use slash-and-burn agriculture depend on it to produce food and make a living for their families. With contributions from scientists, economists, ecologists, and anthropologists, this book provides an overall analysis of the environmental, economic, and social reasons for why slash and burn is so common and presents alternatives to this destructive practice.
Author : Madong à Birang
Publisher :
ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.E/5 ( download)
Download or read book Soil Macrofauna Community Structure Along a Gradient of Land Use Intensification in the Humid Forest Zone of Southern Cameroon written by Madong à Birang and published by . This book was released on 2004 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: 80 Ant species were found.
Author : Bryan Shorrocks
Publisher : Oxford University Press, USA
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.:/5 (318 download)
Download or read book Living in a Patchy Environment written by Bryan Shorrocks and published by Oxford University Press, USA. This book was released on 1990 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the effects of environmental heterogeneity, or patchiness, on populations of plants and animals. The factors explored include variations in space, time, climactic conditions, food and other resources, and exposure to predators and parasites. In contrast to the once-prevailing view that environmental variation can be averaged-out without losing essential dynamics, the contributors to this volume find such heterogeneities often play a significant role in structuring large populations, especially in lessening the risk of extinction. Topics include the ways animals choose between patches that will expose them to different probabilities of starvation and predation, conservation in a variable environment and the optimal size of reserves, sex determination and sex ratios, patchiness and community structure, and extinctions of populations in correlated environments. The book will be of interest to ecologists, entomologists, environmental scientists, population geneticists, and biologists specializing in evolution, population, or conservation.
Author : Kumar Krishna
Publisher : Elsevier
ISBN 13 : 0323144586
Total Pages : 613 pages
Book Rating : 4.3/5 (231 download)
Download or read book Biology of Termites written by Kumar Krishna and published by Elsevier. This book was released on 2012-12-02 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology of Termites, Volume I presents the anatomical, physiological, biochemical, and behavioral laboratory and field studies of termite species. Although termites have been associated mainly with damage, only less than 10% of the species have actually been recorded as pests, obscuring their important ecological role in the breakdown of vegetative matter and their variety and complexity of structure, physiology, social behavior, caste differentiation and regulation, and other aspects of their biology. After briefly describing the social organization, classification, and research history of termites, the book discusses the external morphology of these species and the similarities and differences between the various groups and the different castes. The subsequent chapters cover the internal anatomy of termites, including their digestive physiology, exocrine and endocrine glands, reproductive and nervous systems, and sense organs. Other chapters deal with the social behavior and communication in the termites and the termite colonizing flights and associated activities. The book also examines caste differentiation in the three lower termite families, namely, Hodotermitidae, Kalotermitidae, and Rhinotermitidae. This volume includes discussions on the rearing, feeding, and biochemistry of termites; the radioisotopes for feeding studies; and the moisture requirements for termite survival. The concluding chapters deal with the introduction or interception of termites by humans and their association with fungi, as well as the relationships of termite hosts with termitophiles. Termite biologists, zoologists, botanists, ecologists, behaviorists, biochemists, endocrinologists, and economic entomologists will find this volume invaluable.
Author : Alberto Arab
Publisher : Frontiers Media SA
ISBN 13 : 2832530885
Total Pages : 206 pages
Book Rating : 4.8/5 (325 download)
Download or read book Advances in the Evolutionary Ecology of Termites written by Alberto Arab and published by Frontiers Media SA. This book was released on 2023-08-16 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Termites are eusocial insects that live in colonies composed of hundreds to millions of individuals. Their colonies are mainly organized into reproductive and non-reproductive castes, which have specific tasks such as nest construction, foraging, reproduction, brood care, and colony defense. The evolution of the symbiotic association between termites and microorganisms allows them to decompose ingested lignocellulose from plant substrates (such as wood), including herbivore dung and soil humus, making them important insect decomposers that play a crucial role in ecosystem functioning by contributing to litter decomposition, soil formation, and nutrient cycling. On the other hand, termites have recently been classified as eusocial cockroaches, which have gained increasing attention in evolutionary studies to understand the transition to eusociality from subsocial wood roaches. This current growing interest in termite research calls for a collection dedicated to these fascinating insects.
Author : Diana H. Wall
Publisher :
ISBN 13 : 0199688168
Total Pages : 422 pages
Book Rating : 4.1/5 (996 download)
Download or read book Soil Ecology and Ecosystem Services written by Diana H. Wall and published by . This book was released on 2013-07-18 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This multi-contributor, international volume synthesizes contributions from the world's leading soil scientists and ecologists, describing cutting-edge research that provides a basis for the maintenance of soil health and sustainability. The book covers these advances from a unique perspective of examining the ecosystem services produced by soil biota across different scales - from biotic interactions at microscales to communities functioning at regional and global scales. The book leads the user towards an understanding of how the sustainability of soils, biodiversity, and ecosystem services can be maintained and how humans, other animals, and ecosystems are dependent on living soils and ecosystem services. This is a valuable reference book for academic libraries and professional ecologists worldwide as a statement of progress in the broad field of soil ecology. It will also be of interest to both upper level undergraduate and graduate students taking courses in soil ecology, as well as academic researchers and professionals in the field requiring an authoritative, balanced, and up-to-date overview of this fast expanding topic.
Author : Mithan Lal Roonwal
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (319 download)
Download or read book Termite Life and Termite Control in Tropical South Asia written by Mithan Lal Roonwal and published by . This book was released on 1979 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : F. M. S. Moreira
Publisher : CABI
ISBN 13 : 1845930347
Total Pages : 296 pages
Book Rating : 4.8/5 (459 download)
Download or read book Soil Biodiversity in Amazonian and Other Brazilian Ecosystems written by F. M. S. Moreira and published by CABI. This book was released on 2006 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The loss of biological diversity has become an increased concern over recent years and is now enshrined in international conventions. Most biodiversity in fact occurs in the soil. Soil organisms (especially bacteria, fungi and soil invertebrates) play a major role in the formation of soil structure and are primary agents of decomposition and are drivers of nutrient cycling, and hence agricultural production.This book reviews soil biodiversity in one of the key biodiversity hotspots of the world, i.e. the Amazon and nearby regions of Brazil. It covers both the tropical savannah and rain forests . The work reported is based on a project "Conservation and Sustainable Management of Below-Ground Biodiversity", executed by TSBF-CIAT with co-financing from the Global Environment Facility (GEF) and implementation support from the United Nations Environment Programme (UNEP). The book represents a major contribution to the literature and will interest those in biodiversity conservation, soil scienceand ecology and biodiversity conservation.
Author : Dancan Mwangi
Publisher : GRIN Verlag
ISBN 13 : 3656921016
Total Pages : 61 pages
Book Rating : 4.6/5 (569 download)
Download or read book Observation of social organization, nesting and ecological interaction of termites in a semi-arid ecosystem written by Dancan Mwangi and published by GRIN Verlag. This book was released on 2015-03-17 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bachelor Thesis from the year 2015 in the subject Biology - Behaviour, South Eastern Kenya University, Kitui Campus, language: English, abstract: Termites are eusosial organisms that have a profile of destructive and menacing organisms that serve an insignificant role in Earth’s ecology complex system. In the semi arid parts of Kenya, they are thought to be the primary cause of vegetation denudation especially during the dry seasons. Even after several years of Biology advancement its uncouth how most people have failed to appreciate the incredible role this animal perform in their niche for the benefit of humanity, especially in the inhospitable arid and infertile environments. Moisture shortage and the elevated temperatures characterize these regions, which has discouraged the survival of many decomposers in this environment leaving only a few species that have adapted to the conditions to survive, notably several species of termites. Water is life; this truth is not lost on these creatures. Some species of termites have evolved to such a level that they have the abilities to forage over unusual long distances and partially control their own dwelling environments, through the construction of nests structures in such a way that humidity and temperature does not vary all seasons. Termites create ingenious nests (mounds) from their waste materials and soils through tightly packing every particle together, creating waterproof corridors. For this reason, many have termed them as soil engineers. The termites’ ability to digest cellulose gives them advantage over other soil macro decomposers. This is enhanced by their mutualistic coexistence with certain bacteria in their gut that enables them to digest cellulose, which is the main constituent of their diet. Overall, Termites are most active soil macro inverts dominating the decomposition process in arid and semi arid environment during the dry seasons.
Author : Gentil Alves Pereira Filho
Publisher : Springer Nature
ISBN 13 : 3031212878
Total Pages : 282 pages
Book Rating : 4.0/5 (312 download)
Download or read book Animal Biodiversity and Conservation in Brazil's Northern Atlantic Forest written by Gentil Alves Pereira Filho and published by Springer Nature. This book was released on 2023-04-13 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the fauna of the Pernambuco Endemism Center in Brazil's Northern Atlantic Forest, an understudied global biodiversity hotspot. Through fifteen curated chapters, it provides the latest information about the fauna of the northern portion of the Atlantic Forest, gathering important information about the faunal composition of the region for the first time. The chapters address animal biodiversity including terrestrial and aquatic vertebrates (fish, amphibians, reptiles, birds, and mammals) and invertebrates (ants, butterflies, dung beetles, hervestmen, spiders, and termites). All chapters provide species lists, taxonomic aspects and richness analysis. Conservation of specific animal groups is also discussed. Finally, the book discusses human impacts on the forest and its biodiversity, emphasizing the need for conservation of this highly impacted ecosystem.
Author : Robin Hood Casalla Daza
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (136 download)
Download or read book Termite Diversity in Neotropical Dry Forests of Colombia and the Potential Role of Rainfall in Structuring Termite Diversity written by Robin Hood Casalla Daza and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Termites are ecosystem engineers that play an important role in the biotransformation and re-distribution of nutrients in soil. The dry forests are endemic repositories, but at same time, they are most threatened by extensive livestock and crop farming, fires, and climate change. In Colombia, the best-protected dry forests are located in the north. The termite fauna of dry forests are poorly known. The aim was to identify the termite species occurring in tropical dry forests of the Colombian Caribbean coast in relation to diet and precipitation, temperature, elevation, and soil properties. A total of 32 species in 1,103 occurrences were found. Termitidae accounted for 78% of the species richness with the Anoplotermes-group, Microcerotermes, and Nasutitermes being the dominant genera. Differences in species composition and abundance were found across sites. These differences may be linked to anthropogenic disturbance and polygyny and polydomy. Strikingly, our highest elevation site (334 m) had the highest species richness much higher than the two lower elevation sites. This implies an inversion of the common elevation-diversity gradient, also found for termites which can be explained by increasing precipitation with elevation in the dry forest. An analysis of termite species richness at the global scale confirms that termite species richness correlates positively with rainfall. Hence, rainfall seems to positively affect termite diversity. In line, the studied Colombian tropical dry forests had low diversity compared to rain forests. A decline of species-rich soil-feeding termites with increasing aridity may explain why the highest termite diversity occurs in humid tropical rain forests
