Browsing Fakultät für Biologie und Psychologie (inkl. GAUSS) by Referee "Bergmeier, Erwin Prof. Dr."
Now showing items 21-36 of 36
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Landscape change and impoverishment in North German grasslands since the 1950s
(2014-09-05)Landscape and agricultural management has changed in Central Europe dramatically since the large-scale intensification processes (e.g. meliorations, synthetic fertilizer and herbicide use) started in the 1950/60s. Today, ... -
Halophytenvegetation im Chaco Boreal, Paraguay - Pflanzengeographie, Ökologie und Dynamik in Zeiten des Klima- und Landnutzungswandels
(2014-07-07)The South American Gran Chaco with its particular geological and climatic conditions is especially susceptible to salinization of soils and water. The aim of this study was to analyze the phytogeography and the phytosociology ... -
Diversity of rice weeds vegetation and its potential as local forage resource in Java, Indonesia
(2014-06-19)The ecosystems around paddy fields in Java are varied, owing to differences in climate, altitude and traditional farming varies across villages. The main objectives of the present study were 1) to examine the diversity ... -
Indigenous Knowledge, morphological variation and genetic diversity of Kava (Piper methysticum Forst.) in Merauke, Papua, Indonesia
(2014-05-16)Papua Province harbors a very rich biodiversity yet to be discovered entirely for research. Various plants serve as a drug and are traditionally used by the community. The Marind tribe is located in the district of Merauke ... -
Epiphyte diversity and microclimate of the tropical lowland cloud forest in French Guiana
(2013-11-06)Lowland cloud forests are well known from temperate regions, e.g. the coasts of California and northern Chile (Bruijnzeel 2001), but in the Tropics have remained uninvestigated. We tested the hypothesis that tropical ... -
Patterns of Mountain Vegetation Dynamics and their Responses to Environmental Changes in the South Ecuadorian Andes
(2013-10-30)The South Ecuadorian Andes harbour an outstandingly high species-richness. Many different environmental factors influence one another in a most limited space and create unique and complex ecosystems. This area is highly ... -
The Ecology of the Red Rainbowfish (Glossolepis incisus) and the Impact of Human Activities on Its Habitats in Lake Sentani, Papua
(2013-10-04)Summary Located in the western half of New Guinea, Papua is facing rapid and poorly-planned social and economic development, increasing habitat degradation and threatening its high level of species richness and endemicity. ... -
Vegetation, climate and environmental dynamics of the Black Sea/Northern Anatolian region during the last 134 ka obtained from palynological analysis
(2013-08-08)As a part of the multidisciplinary project “Dynamics of Mid-latitude/Mediterranean climate in Northern Anatolia/Black Sea region during the last 150 kyr”, this research presents new pollen and organic-walled dinoflagellate ... -
The phylogenetic system of Mantodea (Insecta: Dictyoptera)
(2012-04-05)For the first time a large morphological dataset, comprising 152 morphological characters for 122 taxa of all recognized families of the group, has been used to reconstruct the phylogeny of the praying mantises (Mantodea). ... -
Fire and stand dynamics in different forest types of the West Khentey Mountains, Mongolia
(2011-11-24)This research focused on the reconstruction of historical fire regimes, structure and dynamic patterns of different types of forests, specifically to examine present tree species composition, ... -
Studies of vegetation, fire and climate dynamics during the late Quaternary as contribution towards conservation and management of the biodiversity hotspot Mata Atlântica in southern Brazil
(2011-08-30)Nowadays, a fascinating landscape from mosaics of forest and grassland (Campos) vegetation can be seen in the highlands of southern Brazil. The different ecosystems of Campos, Araucaria ... -
Ethologische und morphologische Untersuchung von Hybriden der Feldheuschreckenarten Stenobothrus clavatus und Stenobothrus rubicundus
(2010-11-25)The grasshoppers Stenobothrus clavatus and St. rubicundus, which strongly differ morphologically and ethologically, populate various areas on the north and south tomaros mountains, closely ... -
Zur Rekonstruktion historischer Biodiversität aus archivalischen Quellen: Das Beispiel des Oderbruchs (Brandenburg) im 18. Jahrhundert
(2008-07-21)This study demonstrates the usefulness and efficiency but also the limits of archival sources and collections for the reconstruction of historical biodiversity. The research focuses on the ... -
Late Quaternary vegetation, climate and fire dynamics in the Podocarpus National Park region, southeastern Ecuadorian Andes
(2008-06-26)In order to study the stability and dynamics of highly biodiverse mountain rain forest and paramo ecosystems, the late Pleistocene and Holocene climate and fire variability as well as ... -
Erdflechten und ihre Gesellschaften in Nordhessen mit besonderer Berücksichtigung der morphologischen und genetischen Variabilität bei Cladonia furcata (Hudson) Schrader
(2004-05-05)Sixteen terricolous lichen communities assignable to two vegetation classes are described from the northern part of the German state of Hessen. The class Toninio-Psoretea decipientis, ... -
Genetische Vielfalt und Vernetzung verschiedener Teilpopulationen von Corylus avellana L. und Prunus spinosa L. an Wald- und Wegrändern des Sollings
(2003-12-18)During the last decades the increasing destruction of habitats by human beings has grown to a global problem. This can lead to displacements of populations or even fast eliminations of ...