Waldhygiene
DOWNLOAD eBooks
Download Waldhygiene PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Waldhygiene book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Waldhygiene
DOWNLOAD eBooks
Author :
language : de
Publisher:
Release Date : 1981
Waldhygiene written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with categories.
Proceedings And Papers Of The Technical Meeting
DOWNLOAD eBooks
Author : International Union for Conservation of Nature and Natural Resources
language : en
Publisher:
Release Date : 1954
Proceedings And Papers Of The Technical Meeting written by International Union for Conservation of Nature and Natural Resources and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1954 with Natural monuments categories.
Catalogue Of The Ants Hymenoptera Formicidae Of Bulgaria
DOWNLOAD eBooks
Author : Albena Lapeva-Gjonova
language : en
Publisher: PenSoft Publishers LTD
Release Date : 2010-10-15
Catalogue Of The Ants Hymenoptera Formicidae Of Bulgaria written by Albena Lapeva-Gjonova and has been published by PenSoft Publishers LTD this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-15 with Science categories.
The present catalogue summarizes the information on species composition and distribution of ants in Bulgaria, known until 2010 from literature and museum collections. The authors have worked intensively on Bulgarian myrmecofauna for the last 10 years. The Bulgarian myrmecofauna currently comprises 163 species from 40 genera and 6 subfamilies. The species list accounts synonyms and the respective publications they were used in, as well as all known localities in Bulgaria. Known localities are grouped by geographical regions and maps with concrete localities or regions for each species are provided. The conservation status of threatened ant species is discussed. The catalogue of Bulgarian ants may be of interest to myrmecologists, ecologists, biogeographers, conservationists and any zoological library.
A Bibliography Of Ant Systematics
DOWNLOAD eBooks
Author : Philip S. Ward
language : en
Publisher: Univ of California Press
Release Date : 1996-01-01
A Bibliography Of Ant Systematics written by Philip S. Ward and has been published by Univ of California Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-01-01 with Science categories.
This bibliography is a comprehensive compilation of the literature on ant systematics. Covering the period 1758 to 1995, it contains entries for approximately 8,000 publications on the taxonomy, evolution, and comparative biology of ants. Most of the literature citations have been carefully verified and precisely dated. An introductory chapter discusses the problems associated with dating a citation of taxonomic literature. A list of all serials cited (more than 1,300 titles) and their abbreviations accompanies the bibliography.
Zeitschrift F R Angewandte Entomologie
DOWNLOAD eBooks
Author :
language : en
Publisher:
Release Date :
Zeitschrift F R Angewandte Entomologie written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Beneficial insects categories.
Social Insect Populations
DOWNLOAD eBooks
Author : M. V. Brian
language : en
Publisher: Elsevier
Release Date : 2013-10-22
Social Insect Populations written by M. V. Brian and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Science categories.
Social Insect Populations focuses on observations on the populations of social insects, including egg production, nesting characteristics, and food collection. The book first underscores the evolution of social life and organization and control of social insect populations. The text also ponders on the numbers and density of social insect populations, as well as methods of estimation, numbers in colonies, and density and biomass. Egg production, stationary populations, nest size, productivity, and survival are discussed. The manuscript discusses reproduction and brood periodicity of social insect populations. Discussions focus on reproduction by single and group of queens and reciprocity among bees, wasps, and ants. The text also examines nest sites and shelters, mating structures, and food collection of social insects. Discussions focus on food supply, intergeneric competition, predators and parasites, and population regulation among bees, wasps, termites, and ants. The book is a dependable reference for readers interested in the study of social insect populations.
Fire Ants And Leaf Cutting Ants
DOWNLOAD eBooks
Author : Clifford S. Lofgren
language : en
Publisher: CRC Press
Release Date : 2019-03-08
Fire Ants And Leaf Cutting Ants written by Clifford S. Lofgren and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-08 with Science categories.
The 1985 Research Conference on Fire Ants and Leaf-Cutting Ants covered the most recent developments in research and control of these insect pests of the New World tropical and subtropical zones, the southern United States, South and Central America, and the Caribbean Islands. This volume contains chapters that discuss the history and economics, biology and ecology, behavior, pheromones and other semiochemicals, physiology, and biochemistry of fire ants and leaf-cutting ants, as well as current and future control strategies. The information provided illustrates past and present agricultural and medical problems associated with these pest ants; however, it also brings out the point that they may at times be beneficial. The chapters on basic aspects of the biology and ecology of the ants provide up-to-date information that is useful for a more complete understanding of their social behavior and the unique symbiotic relationship between leaf-cutting ants and their fungi. New approaches to control are illustrated by innovative research on anti-feedant chemicals from plants that prevent feeding by leaf-cutting ants. The present status of chemical baits and biocontrol is addressed, as well as the possibilities of future novel methods based on the use of anti-metabolites, insect hormones, behavior modifying substances, and species-specific toxic bait systems to create integrated pest management systems.
The Evolutionary Ecology Of Ant Plant Mutualisms
DOWNLOAD eBooks
Author : Andrew James Beattie
language : en
Publisher: Cambridge University Press
Release Date : 1985-11-29
The Evolutionary Ecology Of Ant Plant Mutualisms written by Andrew James Beattie and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985-11-29 with Nature categories.
This important work explores the natural history, experimental approach, and integration of evolutionary and ecological literature of ant-plant mutualisms.
Iind Symposium On The Protection Of Forest Ecosystems
DOWNLOAD eBooks
Author :
language : en
Publisher:
Release Date : 1984
Iind Symposium On The Protection Of Forest Ecosystems written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Biotic communities categories.
The Ants
DOWNLOAD eBooks
Author : Bert Hölldobler
language : en
Publisher: Harvard University Press
Release Date : 1990
The Ants written by Bert Hölldobler and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Ants categories.
From the Arctic to South Africa - one finds them everywhere: Ants. Making up nearly 15% of the entire terrestrial animal biomass, ants are impressive not only in quantitative terms, they also fascinate by their highly organized and complex social system. Their caste system, the division of labor, the origin of altruistic behavior and the complex forms of chemical communication makes them the most interesting group of social organisms and the main subject for sociobiologists. Not least is their ecological importance: Ants are the premier soil turners, channelers of energy and dominatrices of the insect fauna. TOC:The importance of ants.- Classification and origins.- The colony life cycle.- Altruism and the origin of the worker caste.- Colony odor and kin recognition.- Queen numbers and domination.- Communication.- Caste and division of labor.- Social homeostasis and flexibility.- Foraging and territorial strategies.- The organization of species communities.- Symbioses among ant species.- Symbioses with other animals.- Interaction with plants.- The specialized predators.- The army ants.- The fungus growers.- The harvesters.- The weaver ants.- Collecting and culturing ants.- Glossary.- Bibliography.- Index.