The Xerces Society is a nonprofit organization that protects wildlife through the conservation of invertebrates and their habitat. Established in 1971, the Society is at the forefront of invertebrate protection worldwide. The programs of Xerces are focused on the protection of pollinator, endangered species, aquatic invertebrates and butterflies. The society publishes the Journal Wings: Essays on Invertebrate Conservation. Additionally on this web site a lot of online resources are downloadable e.g. identification guides and red lists of North American bees, aquatic invertebrates and butterflies. Some groups of invertebrates were presented by short communications. ... [Information of the supplier, modified]
Der Lachs (Salmo salar), ein Symbol für gesundes, sauberes Wasser, für Kraft und Lebensfreude und für eine intakte Natur, ist aus vielfältigen Gründen in vielen Fließgewässern Europas ausgestorben bzw. in seinem Bestand gefährdet: - Überfischung im Meer; - Verbauung der Wanderwege zu den Laichgewässern; - Zerstörung der Lebensräume in den Fließgewässern; - Umweltkatastrophen. Seit Jahren laufen europaweit Maßnahmen, um den Lachs wieder heimisch zu machen. Nach den ersten positiven Erfahrungen mit Wiederansiedlungsprojekten des Lachses, gründete sich im Jahre 2001 der Verein „Der Atlantische Lachs e.V.“ - eine Vereinigung, die nationale Aktivitäten zur Erhaltung und zur Wiedereinbürgerung des Lachses und anderer diadromer Fischarten unterstützt und koordiniert. ... [Information des Anbieters]
Welcome to FUNCRYPTA, the tardigrade project funded by the BMBF Framework Programme "Biotechnologie - Chancen nutzen und gestalten", "QuantPro - Quantitative Analyse zur Beschreibung dynamischer Prozesse in lebenden Systemen". The scientific objectives of FUNCRYPTA are:(i) to identify genes, enzymes and their products, whose value for stabilizing cells has been documented, on entering, during and after the anhydrobiotic stage in tardigrades, ii) to relate known dynamic cellular procedures during the anhydrobiotic stage in order to understand the background of anhydrobiotic changes, and(iii) to develop mathematical methods to understand and quantify mechanisms, dynamics and driving forces of anhydrobiosis in order to predict changes and to provide a scientific baseline for further investigation and development of products required to stabilize cells. ... [Information of the supplier]
This OnLine laboratory manual features original anatomical descriptions of 112 species for use in invertebrate zoology teaching or research laboratories in North America. The collection was prepared over a period of many years to facilitate and encourage the study of invertebrate animals. It is a smorgasbord of species intended to provide a selection suitable for courses taught in most parts of North America. Many species, or their close relatives, also occur in other parts of the world, especially Europe. Although the chapters are written in laboratory manual format, they can also be used to support research or in other non-teaching situations as introductions to the anatomy of specific invertebrates . Most of these descriptions are based on dissections of invertebrate animals collected in the Carolinas, Georgia, Florida, Maine, and Oregon beginning in 1980. A few are based on preserved material or commercially prepared slides. The collection is under ongoing revision and new species are added periodically. The collection is sufficiently diverse to support undergraduate or graduate courses at most localities in North America. ... [Information of the supplier]
BUGZ is a user-friendly web interface designed to allow full-text search and retrieval of information from New Zealand’s largest compilation of invertebrate literature – the 'BUGS' bibliography (Ramsay & Crosby 1992). 'BUGZ' contains a literature database of 16,080 articles on the terrestrial invertebrates of New Zealand, published between 1775 and 1993 and provides full-text indexing of the more than 200,000 pages of text scanned from the articles of the BUGS bibliography. This massively enhances the search capabilities and subsequent access to archived information on the taxonomic status, life history, ecology, and conservation significance in the primary literature on New Zealand’s terrestrial invertebrates. Apart from the ability to undertake full-text searching, BUGZ is the first New Zealand biodiversity database to allow dynamic matching of its entire full-text database against the taxonomic namebank of uBio – the universal Biological indexer and organiser. Namebank is a reconciled list of over 8,000,000 taxonomic names (including homonyms, synonyms and common names) and creates a virtual link to an ever-increasing number of international biodiversity databases (e.g. GBIF, NCBI, ITIS, Species 2000) that may contain additional biodiversity information useful to the user. ... [Information of the supplier]
The BugWise program has been designed to enable schools, Landcare Groups and land managers to get involved in ecological research. BugWise also provides an opportunity to test new methods of habitat assessment and develop a community focused habitat monitoring tool kit. [Information of the supplier]
This side offers an interactive key which is meant to aid the identification of the non-insect aquatic macroinvertebrates found in the rivers and streams of North Dakota. It is primarily meant to be used by students, citizen groups, and professionals and be useful to implementing a biomonitoring program. This key is not a traditional dichotomous key. It includes many different groups such as snails, daphnia, crayfish, leeches, and oligochaetes. For some of the groups it goes all the way down to species level. Other groups may only go down to the Order, Family or Phylum level (the sponges and flatworms).The key has been based on 7 years of collections carried out by the North Dakota Department of Health and 5 years of collecting carried out by Dr. Andre DeLorme's macroinvertebrate lab at Valley City State University. A list with short biographies of the participating scientists completes the side. ... [Information of the supplier, modified]
I am interested in the structure and evolution of animal genomes, with a particular focus on the genomes of non-model organisms. In my group, we use modern sequencing technologies to generate expressed sequence tag and genome sequence data for non-vertebrates (such as earthworms, nematodes and tardigrades), and analyse these with a variety of bioinformatics tools (including many we have written in house). In particular we are interested in the evolution of operons and trans-splicing in nematodes, the responses of soil invertebrates such as earthworms to heavy metals and pollutants, the origins of gene novelty, the deep phylogeny of animals and the evolution of development in the moulting animals such as tardigrades. We are also developing DNA barcoding techniques to identify meiofauna and other hard-to-identify taxa. We have collaborations with a wide range of colleagues round the world working on beautiful small invertebrates and their evolution. The Blaxter Lab also houses the School of Biological Sciences Sequencing Service, an internationally renowned unit that provides both traditional capillary Sanger sequencing and next generation SOLEXA and 454 sequencing to the University, NERC science and other users. The SBSSS has ABI3730, SOLEXA 1G and 454 GSFLX instrumentation. (from http://www.ed.ac.uk/schools-departments/biology/people?id=mblaxter&cw_xml=homepage.php) ... [Miscellaneous as indicated]
The Society for Invertebrate Pathology (SIP) was founded in 1967 as an interdisciplinary scientific society that would draw together members from diverse scientific backgrounds under the unified discipline of invertebrate pathology. The objectives as defined in the Society's constitution are Promotion of scientific knowledge of pathology of invertebrate animals and of related subjects through discussions, reports and publications, Stimulation of scientific investigations and their applications, Planning, organization and administration of projects for the advancement of scientific knowledge in invertebrate pathology, the improvement of education and of professional qualifications in invertebrate pathology, and the promotion of international cooperation in achieving the above objectives. ... [Information of the supplier]
The RWC is an open access knowledge base of global scope that offers access to rotifer nomenclature, taxonomy and classification, natural history collections, geographic distribution, environmental data, and bibliography for all currently accepted species-, genus- and family-group names in Phylum Rotifera. It serves as an authoritative source for all 4200+ nominal taxa of genus rank and below, that were named since the start of zoological nomenclature in 1758. It also provides a consistent framework for taxonomic data management; allowing collecting, integrating and arranging of complex future data and knowledge about the group. ... [Information of the supplier]
