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Advances in Hemipterology
Hemiptera (true bugs, cicadas, leafhoppers, planthoppers, aphids, scale insects, psyllids) are among the most numerous and diverse in morphology, biology, ecology and behavior insect groups, with vital ecosystems. Many of them are important in the base of the food chain. Others have economic significance as pests on fruit trees, vines, greenhouse crops and other agrocoenoses. Invasive alien species are the second most important cause of biodiversity loss in Europe and many of them belong to Hemiptera. This special issue of ZooKeys includes a collection of 26 papers presented during the 6th European Hemiptera Congress, which was held at Blagoevgrad, Bulgaria from 25th to 29th June 2012. Leadi...
Ecology of the City of Sofia
The book consists of three parts - Environment, Plants and Animals. The papers in the first part aim to describe the environment of Sofia - climate, water and air - in order to provide a basis for present-day and future research on the biota and to outline some recommendations for improving the human comfort in the city. The botanical part consists of nine papers, ranging from inventories (bryophytes, vascular plants) to studies on the soil moisture regime and lead transformation in city parks. In the third part, eleven papers summarize data on several animal groups - nematodes, myriapods, terrestrial gastropods, opilionids, spiders, carabid beetles, ants, aphids, scuttle-flies and birds. The book is intended for urban ecologists, conservationists, environmentalists, urban planning specialists, zoologists, botanists and anyone interested in ecological and environmental issues.
Biodiversity of Eastern Rhodopes (Bulgaria and Greece)
The second volume of the series "Biodiversity of Bulgaria" deals with both parts (Bulgarian and Greek) of the Eastern Rhodope Mountains. The book consists of three articles on the flora (1962 species of higher plants) and 45 articles on the fauna (4329 animal species, both vertebrates and invertebrates). The volume contains also zoogeographical analysis of each group, data about relicts, endemics and sites of importance for conservation. The huge amount of information is provided by more than 56 authors from Bulgaria and abroad. The book is indispensable for any zoological library, especially those collecting faunistic surveys, as well as for zoologists, biogeographers, conservationists, collectors and all lovers of nature.
The Role of Public Sector in Local Economic and Territorial Development
The book covers the topic of the role of public sector in the economic and territorial development across several dimensions of spatial planning, e.g. theoretical-methodological (planning cultures, leadership), executive (regional policies, services of general interest), sectoral (energy, tourism, air-quality) or social (social innovation, preservation of cultural heritage). The book delivers up-to date knowledge build on interactions between representatives of different stakeholders of economic and territorial development with the research represented by renowned experts and academicians. This is mirrored in the content of the book, delivering in a consistent form the conceptual explanation...
