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  • GFZ German Research Centre for Geosciences  (3)
  • ISPRA  (3)
  • Regional Euro-Asian Biological Invasions Centre - REABIC  (3)
  • Deutsches GeoForschungsZentrum GFZ  (2)
  • AtlantOS
  • Frontiers
  • Public Library of Science
  • Wuppertal : Wuppertal Institut für Klima, Umwelt, Energie
  • 2020-2022
  • 2015-2019  (14)
  • 2015  (14)
Document type
Keywords
Publisher
Language
Years
  • 2020-2022
  • 2015-2019  (14)
Year
  • 1
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    Twenty five years of invasion: management of the round goby Neogobius melanostomus in the Baltic Sea (2015)
    Regional Euro-Asian Biological Invasions Centre - REABIC
    In:  Management of Biological Invasions, 6 (4). pp. 329-339.
    Details
    Publication Date: 2015-12-16
    Description: The round goby, Neogobius melanostomus (Pallas, 1814), is one of the most invasive non-indigenous species in the Baltic Sea. It dominates coastal fisheries in some localities and is frequently found in offshore pelagic catches. This paper identifies management issues and suggests actions to be considered for post-invasion management. Priority should be given to the establishment of a coordinated pan-Baltic monitoring programme and associated data storage and exchange, as well as the compilation of landing statistics of the round goby in commercial and recreational fisheries. While eradication is unrealistic, population control that leads to minimising the risk of transfer to yet uncolonised areas in the Baltic Sea and adjacent waterbodies is feasible. This should comprise the requirement that the species be landed in commercial fishery bycatch, the management of ships’ ballast water and sediments, and hull fouling of inland and sea-going vessels, including recreational boats. Extensive involvement of stakeholders is crucial at all phases of the management process.
    Type: Article , PeerReviewed
    Format: text
    DOI: 10.3391/mbi.2015.6.4.02
    Location Call Number Limitation Availability
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    OceanRep: Article in a Scientific Journal - peer-reviewed
  • 2
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    35 Years of ILP "Celebrating excellence in solid earth sciences" (2015)
    GFZ German Research Centre for Geosciences
    Details
    Publication Date: 2020-02-12
    Description: In July 2007 GFZ hosted ILP’s first Potsdam Conference, titled “Frontiers in Integrated Solid Earth Sciences”. The results of this meeting were presented in an over 400 pages large Springer book, the first volume of a new series on the International Year of Planet Earth (IYPE). In October 2010 ILP’s Second Potsdam Conference took place, entitled “Solid Earth – Basic Science for the Human Habitat”, again in Potsdam. More than 70 scientists from more than 20 states worldwide came together and shared their results, ideas and visions. This time, in September 2015, ILP’s 35th birthday was the motivation for “Celebrating Excellence in Solid Earth Sciences”. Together with more than 50 scientists, members of the ILP Task Forces and Coordinating Committees, the ILP bureau and ILP’s office came together for three days in September.
    Language: English
    Type: info:eu-repo/semantics/conferenceObject
    Format: application/pdf
    Format: application/pdf
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    GFZ OAI
  • 3
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    The emergence of Vibrio pathogens in Europe: ecology, evolution, and pathogenesis (Paris, 11–12th March 2015) (2015)
    Frontiers
    In:  Frontiers in Microbiology, 6 (830). pp. 1-8.
    Details
    Publication Date: 2019-07-12
    Description: Global change has caused a worldwide increase in reports of Vibrio-associated diseases with ecosystem-wide impacts on humans and marine animals. In Europe, higher prevalence of human infections followed regional climatic trends with outbreaks occurring during episodes of unusually warm weather. Similar patterns were also observed in Vibrio-associated diseases affecting marine organisms such as fish, bivalves and corals. Basic knowledge is still lacking on the ecology and evolutionary biology of these bacteria as well as on their virulence mechanisms. Current limitations in experimental systems to study infection and the lack of diagnostic tools still prevent a better understanding of Vibrio emergence. A major challenge is to foster cooperation between fundamental and applied research in order to investigate the consequences of pathogen emergence in natural Vibrio populations and answer federative questions that meet societal needs. Here we report the proceedings of the first European workshop dedicated to these specific goals of the Vibrio research community by connecting current knowledge to societal issues related to ocean health and food security.
    Type: Article , PeerReviewed
    Format: text
    DOI: 10.3389/fmicb.2015.00830
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    OceanRep: Article in a Scientific Journal - peer-reviewed
  • 4
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    Modelling habitat range and seasonality of a new, non-indigenous polychaete Laonome sp. (Sabellida, Sabellidae) in Pärnu Bay, the north-eastern Baltic Sea (2015)
    Regional Euro-Asian Biological Invasions Centre - REABIC
    In:  Aquatic Invasions, 10 (3). pp. 275-285.
    Details
    Publication Date: 2015-06-30
    Description: An as-yet-undescribed, non-indigenous polychaete species was found at very high densities in the eastern part of the Baltic Sea in Estonia in 2012. The species belongs to the sabellid genus Laonome Malmgren, 1866, but it could not be assigned to any of the previously described species. To date, the species has established a stable population after surviving a notably cold winter (2012/2013). To study the local distribution and abundance of the species, a spatial grid with some stations repeated seasonally and interannually was sampled in a quantitative manner. Based of the survey data and available environmental data, the variables that contributed significantly to explaining variation in the abundance of the polychaete were determined using the Boosted Regression Trees modelling approach. Molecular barcodes to characterize the identity of the species were also established. The abundance of Laonome sp. exhibited strong seasonal variation, peaking between July and November. Besides seasonality, the quantity of decomposed microalgae in the sediment and wave exposure best explained the variation in abundance. Laonome sp. is now well-established in the Baltic Sea and locally reached high densities in low salinity areas. This non-indigenous polychaete may potentially modify sediment morphology and chemistry and disrupt the natural infaunal communities. Laonome sp. could displace or even completely eliminate some species currently present in the study area and beyond if it spreads; however, it could also facilitate currently-present species through the provision of alternative substrate and/or food. Given its persistence and high abundance in Pärnu Bay, colonization of other low-salinity areas of the Baltic Sea can be expected.
    Type: Article , PeerReviewed
    Format: text
    DOI: 10.3391/ai.2015.10.3.03
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    OceanRep: Article in a Scientific Journal - peer-reviewed
  • 5
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    GeoBerlin 2015 : Dynamic Earth from Alfred Wegener to today and beyond ; Abstracts (2015)
    GFZ German Research Centre for Geosciences
    Details
    Publication Date: 2020-02-12
    Description: In our meeting Dynamic Earth – from Alfred Wegener to today and beyond we will review how Wegener‘s findings evolved into to modern Earth system science including its impact on climate and the Earth surface, and how this system affects our daily life: where humans live, what risks we are exposed to, where we find our resources. In the meeting we will hold sessions that cover the entire geoscience spectrum (from mineral physics over solid earth geodynamics to the climate sciences) and that explore the consequences of Wegeners findings on how humans use our planet today (from energy and mineral resources over georisks to utilisation of the subsurface and materials for modern society). We have invited keynote speakers that are eminent international scientists in these fields. In events open to the general public we will get an account of Wegeners final trip to Greenland on the history of science of his hypothesis.
    Language: English , German
    Type: info:eu-repo/semantics/conferenceObject
    Format: application/pdf
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    GFZ OAI
  • 6
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    Proceedings of the DENDROSYMPOSIUM 2014 : May 6th - 10th, Aviemore, Scotland, UK (2015)
    Deutsches GeoForschungsZentrum GFZ
    In:  Scientific Technical Report
    Details
    Publication Date: 2020-02-12
    Description: This publication is a result of the 13th TRACE conference (Tree Rings in Archaeology, Climatology and Ecology) organized by the Department of Earth and Environmental Sciences at the University of St Andrews on May 6th – 10th, 2014 in Aviemore, Scotland, UK. [...]After review, 18 short papers are published in this volume, giving an overview of the wide spectrum of different fields covered at TRACE.
    Language: English
    Type: info:eu-repo/semantics/report
    Format: application/pdf
    Location Call Number Limitation Availability
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    GFZ OAI
  • 7
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    Food web positioning of a recent coloniser: the North American Harris mud crab Rhithropanopeus harrisii (Gould, 1841) in the northern Baltic Sea (2015)
    Regional Euro-Asian Biological Invasions Centre - REABIC
    In:  Aquatic Invasions, 10 (4). pp. 399-413.
    Details
    Publication Date: 2016-02-25
    Description: Identifying resource use and functional traits of non-indigenous species are promising means to increase the ability to predict ecological consequences of invasions. One of the most widely spread brachyuran crab species, and a recent invader in the northern Baltic Sea, is the North American Harris mud crab, Rhithropanopeus harrisii (Gould, 1841). Although spread, establishment, and population structure have been studied for this species, little is known about its role and impact in a new environment. We investigated the position and role of R. harrisii in the coastal food web by combining spatial and temporal estimates of trophic position using stable isotopes (δ13C and δ15N), with short-term food- and habitat-choice experiments. We observed a stable pattern in the trophic position between two environmentally different locations in the Archipelago Sea over the production season. The identification of a natural breakpoint in carbon stable isotopes at the size of 12 mm carapace width suggested a presence of an ontogenetic diet shift, which was confirmed by isotope signatures positioning large R. harrisii among secondary consumers and small individuals with primary consumers. The generalist consumer nature of R. harrisii and preference for structured habitat was supported by an active habitat and food choice, revealing no preference for prey species (polychaetes versus amphipod), but selection of brown algae over bare mud. To broaden the understanding of the functional role of R. harrisii, we combined our findings with other known biological and ecological traits of the species and qualitatively compared these to characteristics of other benthic organisms in the northern Baltic Sea, suggesting a general similarity in traits.
    Type: Article , PeerReviewed
    Format: text
    DOI: 10.3391/ai.2015.10.4.04
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    OceanRep: Article in a Scientific Journal - peer-reviewed
  • 8
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    Itinerari geologico - naturalistici nelle aree vulcaniche campane: un’opportunità per conoscere e valorizzare un paesaggio naturale e culturale unico (2015)
    ISPRA
    Details
    Publication Date: 2017-04-04
    Description: Questo lavoro propone quattro percorsi geoturistici a tema nello straordinario mondo dei paesaggi vulcanici campani, lungo la costa del Tirreno, per scoprire la notevole geo-diversità e biodiversità che in un territorio dal ricco patrimonio naturale, scientifico e culturale quale la Campania, è possibile sperimentare. Il nostro percorso è un viaggio di scoperta con occhi nuovi che, attraverso l’osservazione delle morfologie e delle peculiarità naturalistiche degli ambienti vulcanici proposti, ci permette di comunicare con la natura che svela i suoi segreti a chi entra in sintonia con essa, risvegliando emozioni. Questo lavoro ha altresì come obiettivo la divulgazione delle caratteristiche geologico- naturalistiche dei molteplici ambienti dei rilievi vulcanici campani, anche perché la crescente frequentazione dei luoghi è spesso accompagnata da scarsa informazione scientifica disponibile relativa ai percorsi effettuati, e dalla volontà di una fruizione più consapevole, che possa condurre ad azioni di difesa di un territorio non ancora del tutto adeguatamente conosciuto (Hose, 2012).
    Description: Published
    Description: 654 - 658
    Description: 1V. Storia e struttura dei sistemi vulcanici
    Description: open
    Keywords: itinerari geologico naturalistici ; vulcani ; Campania ; paesaggio ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: book chapter
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    PAPER (OA)
  • 9
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    Soil organic matter characteristics in surficial permafrost sediments on Herschel Island, Yukon Territory, Canada (2015)
    GFZ German Research Centre for Geosciences
    In:  EPIC3GeoBerlin2015 - Dynamic Earth from Alfred Wegener to today and beyond. Annual Meeting of DGGV and DMG, Berlin, Germany, 2015-10-04-2015-10-07Berlin, GFZ German Research Centre for Geosciences
    Details
    Publication Date: 2015-10-13
    Description: Recent mobilisation of soil organic matter (SOM) in permafrost of the northern high latitudes is thought to have a significant impact on the carbon balance in the atmosphere. However, the environmental processes which influence SOM accumulation and remobilisation still need to be investigated more accurately. This study investigates the quantity and quality of SOM on Herschel Island in the western Canadian Arctic in relation to various landscape characteristics. To reach this goal, soil moisture, total organic carbon (TOC) and total nitrogen (TN) contents, stable carbon isotopes (∂¹³C) and TOC/TN ratios (C/N) were determined on 128 samples from twelve sediment cores reaching up to 250 cm depth. Drilling locations were chosen based on morphology, vegetation and soil properties and supported by satellite imagery and air photos. Seasonal thaw depths (active layer depths) correlate with ground disturbance and vegetation cover and lie between 20 and 100 cm. Well-preserved SOM is accumulated in the active layer and subjacent ice-rich permafrost of wet polygonal tundra. Uplands, hummocky tussock tundra and alluvial fans cover more than 50 % of the island and show heterogeneous SOM storage characteristics with considerable TOC contents being limited to the active layer. Disturbed areas with slope gradients greater than 6° show strong SOM degradation with low TOC contents throughout the active layer and permafrost strata. Linear regression and principal component analysis (PCA) shows that a decreasing SOM content is driven by increasing ground disturbance and reduced vegetation cover. Improved drainage decreases the preservation of SOM in the active layer. Future deepening of the active layer because of increasing temperatures and ground disturbance will remobilise SOM stored in ice-rich permafrost. This might increase carbon dioxide and methane emissions from permafrost landscapes.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Conference , notRev
    Format: application/pdf
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    PAPER (OA)
  • 10
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    Sachstandsbericht über vorhandene Grundlagen und Beiträge für ein Monitoring der Bioökonomie : systemische Betrachtung und Modellierung der Bioökonomie (2015)
    Wuppertal : Wuppertal Institut für Klima, Umwelt, Energie
    Details
    Publication Date: 2022-02-18
    Description: Im Auftrag des Bundesforschungsministeriums hat das Wuppertal Institut eine Studie zur systemischen Betrachtung und Modellierung der Bioökonomie erstellt. Sie zeigt Wege auf, die komplexen sozio-ökonomischen Zusammenhänge und Umweltauswirkungen der Bioökonomie zu erfassen und soll als Grundlage für den Aufbau eines kontinuierlichen Monitorings dienen. Die Autor(inn)en erfassten Indikatoren und Modellierungsmethoden mit Bezug zur Bioökonomie und weisen auf bestehende Lücken hin: Diese finden sich vor allem bei der Erfassung neuer technologiegetriebener Sektoren, der systemischen Betrachtung eines nachhaltigen Konsums und bei der Modellierung der Zusammenhänge zwischen Innovationen, Wirtschaftswachstum und Ressourcenverbrauch (insbesondere die Landnutzung). Zur Umsetzung eines systemischen Monitorings empfiehlt die Studie das folgende Vorgehen: Unter Zuhilfenahme des DPSIR-Konzeptes (Analyse von Wirkungsbeziehungen nach Driving forces, Pressures, States, Impacts und Responses) sollten Schlüsselindikatoren und Nachhaltigkeitsziele in einem Indikatoren-"Dashboard" zusammengeführt werden. Benötigt wird zudem ein Werkzeugkasten von Methoden, der vor allem integrierte Analyse- und Bewertungsmodelle sowie ein systemisch konzipiertes Metamodell umfasst.
    Keywords: ddc:600
    Repository Name: Wuppertal Institut für Klima, Umwelt, Energie
    Language: German
    Type: report , doc-type:report
    Format: application/pdf
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    PAPER (OA)
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