The Central Database for Cultivated Woody Plants in Europe Ginkgo (www.uni-duisburg-essen.de/ginkgo) now comes into existence, after many years of preparatory work, and at the instigation of the Board of the German Dendrological Society (DDG), and in co-operation with several universities, nurseries, arboretums, botanical gardens, park administrations, nature protection and memorial garden authorities. The homepage gives an insight into the status of the registration of remarkable trees (habitat, location, growth etc.) as well as providing further knowledge about trees and shrubs (nomenclature, origin, distribution, location, growth behaviour, morphology, use, propagation, diseases etc.). More information about the database Ginkgo is found in the same place under “General”, or through the database administration. All those who themselves, out of interest, within the framework of their practical work, or in the course of their studies and diploma work, are concerned in the collection and evaluation of data on trees and shrubs (e.g. registration of specimens, protection of woods, care of memorial gardens, new planting of woods, care of woods, scope of care) may participate in the construction of the Gingko Register (after creating username and password). The woody plants inventory of DDG (1974) and simplified are made available, scientific names are partly available via and are linked to the inventory. The making available of more data such as e.g. aids to age estimation, information about habitat demands, gardening or biological engineering application possibilities, etc., is being worked on. ... [Information of the supplier, translated]
Forest geneticists are frequently confronted with practical questions concerning the origin, the genetic variability, or the adaptability of trees, stands, or forest reproductive material. The posers of these questions can be biologists, ecologists, foresters, private forest owners, firms dealing with forest reproductive material, nature conservation organizations, and, of course, the forest geneticists themselves for their basic research. Awareness is growing within these groups that many of these questions can be answered with the help of genetic marker technology. However, the increasing number and variety of genetic markers available for forest tree species make it difficult for the so-called "end-users" of this technology to judge which type of marker is most suitable for the given purpose. The aim of this compendium is to provide end-users with guidelines for choosing markers that are suitable for the purpose at hand. ... [Information of the supplier]
The Baltic Sea Alien Species Database is an interactive tool, which includes the following information retrieving options: "Database Search", "Baltic Sub-regions" and "Species Directory". The information comprised in the Database comes from: a) members of the Baltic Marine Biologists Working Group on Non-indigenous Estuarine and Marine Organisms and other researchers involved in invasive biology studies; b) published papers, environmental reports, grey literature, Internet sites; c) the Database Questionnaire. The Database contains following information: Taxon - Phylum/division or class ... ... [Information of the supplier, modified]
The objective of this database is to provide information on all topics relevant to marine sciences - be it people with their expertise, institutions and their mandate, publications,... Different types of 'knowledge items' correspond to different modules in the system, each with their own entry into the database (...). Information relevant to marine sciences in the Flanders, or to the southern part of the North Sea, is actively pursued. (...) Information from further afield is also stored, and users are welcome to comment, but the VMDC will not actively go and look for this information.Different search screens defined at this moment are: Person / Institute / Publication / Journal / Conference / Project / Dataset. ... [Information of the supplier, modified]
The European Atlas of the Seas has been designed for anyone interested in the maritime world and our common maritime heritage. It has been developed to raise awareness of Europe's oceans and seas in the context of the EU's integrated maritime policy. The atlas offers a remarkably diverse range of information about Europe's seas, including: sea depth and underwater features, tide amplitude and costal erosion, maritime policies and initiatives, fishing quotas by species and zone, the European fishing fleet, coastal activites, maritime transport and port statistics, outermost regions. ... [Information of the supplier]