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  • 2015-2019  (174)
  • 2005-2009  (30)
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  • 11
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    Unknown
    PANGAEA
    In:  Supplement to: Gutow, Lars; Bartl, Kevin; Saborowski, Reinhard; Beermann, Jan (2019): Gastropod pedal mucus retains microplastics and promotes the uptake of particles by marine periwinkles. Environmental Pollution, 246, 688-696, https://doi.org/10.1016/j.envpol.2018.12.097
    Publication Date: 2023-11-14
    Description: The rapid dissemination of microplastics in many habitats of the oceans has raised concerns about the consequences for marine biota and ecosystems. Many adverse effects of microplastics on marine invertebrates are consequences of ingestion. Accordingly, the identification of mechanisms that facilitate the uptake of microplastics is essential for the evaluation of possible implications for marine organisms and food webs. Gastropods produce mucus for locomotion. Gastropod pedal mucus naturally retains formerly suspended micro-organisms, such as bacteria, microalgae, and seaweed spores. The retained organisms are consumed by gastropods that forage on pedal mucus. Here, we investigated the potential of gastropod pedal mucus to retain suspended microplastic particles and make them available for ingestion by periwinkles that forage on the contaminated mucus. In laboratory experiments, mucus of the periwinkles Littorina littorea and Littorina obtusata efficiently retained microplastics. Retention of microplastics varied between mucus from conspecifics of different size but not between mucus from either species. The density of microplastics in mucus trails increased concomitantly with the experimental particle concentration but was independent of incubation time. Aging of mucus and, particularly, desiccation affected the retention of microplastics. Periwinkles ingested microplastics when foraging on the contaminated mucus. Our results reveal a functional link between biogenic accumulation of microplastics and their trophic transfer by marine benthic herbivores into marine food webs.
    Type: Dataset
    Format: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, 34.9 kBytes
    Location Call Number Limitation Availability
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  • 12
    Publication Date: 2023-11-14
    Keywords: Acrochaetium secundatum; Alcyonidium mytili; Anoplodactylus petiolatus; Antithamnion sp.; Apherusa bispinosa; Aplidium glabrum; Aplysia fasciata; Apohyale prevostii; Ascophyllum nodosum; Asterias rubens; Austrominius modestus; Autolytus sp.; Balanus crenatus; Belone belone; Berkeleya rutilans; Bivalvia indeterminata, juvenile; Bowerbankia gracilis; Bowerbankia imbricata; Bowerbankia sp.; Bryopsis sp.; Cancer pagurus; Capitella sp.; Caprella linearis; Caprella mutica; Caprella sp.; Carcinus maenas; Ceramium nodulosum; Ceramium rubrum; Ceramium sp.; Cerastoderma edule; Cerastoderma sp.; Chaetomorpha sp.; Chaetomorpha tortuosa; Cheirocratus sp.; Chondrus crispus; Clytia hemisphaerica; Colpomenia sinuosa; Conopeum reticulum; Coryne muscoides; Crassostrea gigas; Crepidula fornicata; Cumacea indeterminata; Cyclopterus lumpus; Date/Time of event; Ectocarpales; Ectocarpus spp.; Elachista fucicola; Electra pilosa; Enteromorpha spp.; Eriocheir sinensis; Erythrotrichia reflexa; Erythrotrichia sp.; Eubranchus exiguus; Event label; Fucus vesiculosus; Fves_bent_1; Fves_bent_10; Fves_bent_11; Fves_bent_12; Fves_bent_13; Fves_bent_2; Fves_bent_3; Fves_bent_4; Fves_bent_5; Fves_bent_6; Fves_bent_7; Fves_bent_8; Fves_bent_9; Fves_float_1; Fves_float_10; Fves_float_11; Fves_float_12; Fves_float_13; Fves_float_14; Fves_float_15; Fves_float_2; Fves_float_3; Fves_float_4; Fves_float_5; Fves_float_6; Fves_float_7; Fves_float_8; Fves_float_9; Gammarus locusta; Gasterosteus aculeatus; Giffordia granulosa; Gitana sarsi; Goniotrichum alsidii; Gracilaria vermiculophylla; Halichondria panicea; Harmothoe imbricata; Hemigrapsus sanguineus; Himanthalia elongata; Hydrobia ulvae; Hydrozoa indeterminata; Idotea baltica; Idotea chelipes; Idotea emarginata; Idotea granulosa; Idotea linearis; Idotea metallica; Idotea neglecta; Idotea pelagica; Idotea sp.; Jaera albifrons; Janiridae indeterminata; Jassa marmorata; Laomedea angulata; Latitude of event; Lepidonotus squamatus; Leucosolenia sp.; Liocarcinus holsatus; Littorina fabalis; Littorina littorea; Littorina obtusata; Longitude of event; Macoma baltica; Membranipora membranacea; Metopa pusilla; Metridium senile; Microprotopus maculatus; Molgula manhattensis; Monocorophium acherusicum; Mya arenaria; Mytilus edulis; Nemertea indeterminata; Nereis diversicolor; Nereis sp.; Nudibranch eggs; Nymphon brevirostre; Obelia geniculata; Obelia longissima; Obelia sp.; Pagurus bernhardus; Palaemon longirostris; Pedicellina sp.; Phycinae; Pilayella sp.; Polydora ciliata; Polysiphonia sp.; Polysiphonia violacea; Polytrichium sp.; Praunus flexuosus; Proceraea cornuta; Pycnogonida indeterminata; Red crustacea indeterminata; Salicornia europaea; Sample ID; Sargassum muticum; Semibalanus balanoides; Smut_bent_1; Smut_bent_10; Smut_bent_11; Smut_bent_12; Smut_bent_13; Smut_bent_2; Smut_bent_3; Smut_bent_4; Smut_bent_5; Smut_bent_6; Smut_bent_7; Smut_bent_8; Smut_bent_9; Smut_float_1; Smut_float_10; Smut_float_11; Smut_float_12; Smut_float_2; Smut_float_3; Smut_float_4; Smut_float_5; Smut_float_6; Smut_float_7; Smut_float_8; Smut_float_9; Spinachia spinachia; Status; Styela clava; Suaeda maritima; Sycon ciliatum; Syllidae indeterminata; Sylt, Rømø bight, North Sea; Syngnathus rostellatus; Ulva lactuca; Zostera marina; Zostera noltii; Zostera sp.
    Type: Dataset
    Format: text/tab-separated-values, 6837 data points
    Location Call Number Limitation Availability
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  • 13
    Publication Date: 2023-11-14
    Keywords: Ascophyllum nodosum; Ascophyllum nodosum, biomass, wet mass; Biomass, wet mass; Comment; Date/Time of event; Event label; Fucus vesiculosus; Fucus vesiculosus, biomass, wet mass; Fves_bent_1; Fves_bent_10; Fves_bent_11; Fves_bent_12; Fves_bent_13; Fves_bent_2; Fves_bent_3; Fves_bent_4; Fves_bent_5; Fves_bent_6; Fves_bent_7; Fves_bent_8; Fves_bent_9; Fves_float_1; Fves_float_10; Fves_float_11; Fves_float_12; Fves_float_13; Fves_float_14; Fves_float_15; Fves_float_2; Fves_float_3; Fves_float_4; Fves_float_5; Fves_float_6; Fves_float_7; Fves_float_8; Fves_float_9; Gracilaria vermiculophylla; Gracilaria vermiculophylla, biomass, wet mass; Himanthalia elongata; Himanthalia elongata, biomass, wet mass; Latitude of event; Longitude of event; Salicornia europaea, biomass, wet mass; Salicornia maritima; Sample ID; Sargassum muticum; Sargassum muticum, biomass, wet mass; Smut_bent_1; Smut_bent_10; Smut_bent_11; Smut_bent_12; Smut_bent_13; Smut_bent_2; Smut_bent_3; Smut_bent_4; Smut_bent_5; Smut_bent_6; Smut_bent_7; Smut_bent_8; Smut_bent_9; Smut_float_1; Smut_float_10; Smut_float_11; Smut_float_12; Smut_float_2; Smut_float_3; Smut_float_4; Smut_float_5; Smut_float_6; Smut_float_7; Smut_float_8; Smut_float_9; Status; Suaeda maritima; Suaeda maritima, biomass, wet mass; Sylt, Rømø bight, North Sea; Zostera marina; Zostera marina, biomass, wet mass; Zostera noltii; Zostera noltii, biomass, wet mass
    Type: Dataset
    Format: text/tab-separated-values, 786 data points
    Location Call Number Limitation Availability
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  • 14
    Publication Date: 2023-11-14
    Keywords: Biomass, wet mass; Body length; Comment; Date/Time of event; Epibiotic; Event label; Female; Fves_bent_1; Fves_bent_10; Fves_bent_11; Fves_bent_12; Fves_bent_13; Fves_bent_2; Fves_bent_3; Fves_bent_4; Fves_bent_5; Fves_bent_6; Fves_bent_7; Fves_bent_8; Fves_bent_9; Fves_float_1; Fves_float_10; Fves_float_11; Fves_float_12; Fves_float_13; Fves_float_14; Fves_float_15; Fves_float_2; Fves_float_3; Fves_float_4; Fves_float_5; Fves_float_6; Fves_float_7; Fves_float_8; Fves_float_9; Juvenile; Latitude of event; Length, maximal; Longitude of event; Male; Sample ID; Smut_bent_1; Smut_bent_10; Smut_bent_11; Smut_bent_12; Smut_bent_13; Smut_bent_2; Smut_bent_3; Smut_bent_4; Smut_bent_5; Smut_bent_6; Smut_bent_7; Smut_bent_8; Smut_bent_9; Smut_float_1; Smut_float_10; Smut_float_11; Smut_float_12; Smut_float_2; Smut_float_3; Smut_float_4; Smut_float_5; Smut_float_6; Smut_float_7; Smut_float_8; Smut_float_9; Stage megalopa; Status; Sylt, Rømø bight, North Sea; Taxon/taxa
    Type: Dataset
    Format: text/tab-separated-values, 6099 data points
    Location Call Number Limitation Availability
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  • 15
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-01-12
    Keywords: Calculated; Course; CT; DATE/TIME; HE279; HE279-track; Heincke; LATITUDE; LONGITUDE; Speed; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 380 data points
    Location Call Number Limitation Availability
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  • 16
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-01-12
    Keywords: AWI_PhyOce; CT; DATE/TIME; DEPTH, water; HE340; HE340-track; Heincke; LATITUDE; LONGITUDE; North Sea; Physical Oceanography @ AWI; Salinity; Temperature, water; Thermosalinograph; TSG; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 2410 data points
    Location Call Number Limitation Availability
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  • 17
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-01-12
    Keywords: AWI_PhyOce; CT; DATE/TIME; DEPTH, water; HE373; HE373-track; Heincke; LATITUDE; LONGITUDE; North Sea German Bight; Physical Oceanography @ AWI; Salinity; Temperature, water; Thermosalinograph; TSG; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 3552 data points
    Location Call Number Limitation Availability
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  • 18
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-01-12
    Keywords: Calculated; Course; CT; DATE/TIME; HE514; HE514-track; Heincke; LATITUDE; LONGITUDE; North Sea; Speed; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 2608 data points
    Location Call Number Limitation Availability
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  • 19
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-01-12
    Keywords: Calculated; Course; CT; DATE/TIME; HE538; HE538-track; Heincke; LABEL; LATITUDE; LONGITUDE; Speed; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 3022 data points
    Location Call Number Limitation Availability
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  • 20
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    Unknown
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Publication Date: 2024-02-02
    Keywords: AWI; BEAM; Beam trawl; Date/Time of event; Dredge; DRG; Elevation of event; Event label; German Bight; HE419; HE419/004-8; HE419/007-6; HE419/009-5; HE419/010-5; HE419/011-6; HE419/012-3; HE419/013-5; HE419/014-7; HE419/016-5; HE419/017-5; HE419/024-5; HE419/026-9; HE419/027-7; HE419/028-5; HE419/029-5; HE419/030-5; HE419/031-7; HE419/032-5; HE419/033-5; HE419/037-5; HE419/040-5; HE419/041-5; HE419/045-5; HE419/049-5; HE419/052-6; HE419/054-7; HE419/055-5; HE419/056-5; HE419/060-5; HE419/065-5; HE419/068-5; HE419/069-5; HE419/071-5; HE419/073-5; HE419/074-5; HE419/075-5; HE419/076-6; HE419/077-6; HE419/078-6; HE419/079-5; HE419/080-5; HE419/081-5; HE419/082-5; HE419/085-5; HE419/087-5; HE419/090-5; HE419/091-5; HE419/095-5; HE419/096-5; HE419/097-5; HE419/098-5; HE419/099-5; HE419/100-5; HE419/101-5; HE419/102-5; HE419/103-5; HE419/104-5; HE419/105-5; HE480; HE480/24-23; HE480/25-2; HE480/26-1; HE480/29-1; HE480/29-2; HE480/31-2; HE480/32-2; HE480/33-10; HE480/34-1; HE480/35-2; HE480/37-1; HE480/38-1; Heincke; Latitude of event; Litter, category; Litter, object; Longitude of event; Marine litter, fisheries (yes/no); North Sea; Station label; van Veen Grab; VGRAB
    Type: Dataset
    Format: text/tab-separated-values, 961 data points
    Location Call Number Limitation Availability
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