Effect of suspended sediment exposure on larval survival and swimming speed of the cold-water coral Lophelia pertusa

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Title: Effect of suspended sediment exposure on larval survival and swimming speed of the cold-water coral Lophelia pertusa
Authors: Larsson, Ann I, Havsblad, Charlie, Rundberg, Tove
Publisher Information: PANGAEA
Publication Year: 2024
Collection: PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen)
Subject Terms: Age, Date/time end, experiment, Date/time start, Duration, number of days, iAtlantic, Image analysis, NIH ImageJ, MTrackJ plugin, Integrated Assessment of Atlantic Marine Ecosystems in Space and Time, laboratory study, Larvae, larval development, Lophelia pertusa, Maturation stage, Remote operated vehicle, Replicate, ROV, Sampling date/time, sediment exposure, Species, unique identification (Semantic URI), unique identification (URI), Speed, swimming, Survival, Suspended particulate matter, Tisler_Sampling_Lophelia_pertusa_4, Tisler_Sampling_Lophelia_pertusa_5
Subject Geographic: MEDIAN LATITUDE: 58.997240 * MEDIAN LONGITUDE: 10.959855 * SOUTH-BOUND LATITUDE: 58.997150 * WEST-BOUND LONGITUDE: 10.959680 * NORTH-BOUND LATITUDE: 58.997330 * EAST-BOUND LONGITUDE: 10.960030 * DATE/TIME START: 2021-12-14T09:30:00 * DATE/TIME END: 2022-11-25T09:30:00 * MINIMUM ELEVATION: -114.0 m * MAXIMUM ELEVATION: -110.0 m
Description: This data publication together with two related publications contains data from a number of experiments aiming to assess the effect of suspended sediment exposure on fertilization, embryonic and larval development as well as larval swimming in Lophelia pertusa (syn. Desmophyllum pertusum). Parental colonies for subsequent spawning in the laboratory were collected in 2021 and 2022 at the Tisler reef (Lat 58.99, Lon 10.97) 1-2 months before the spawning season of L. pertusa in the Skagerrak (February). Males and females were placed together in laboratory tanks at Tjärnö Marine Laboratory, University of Gothenburg and maintained in flow-through of seawater with a salinity around 33 psu and a temperature of 8 °C. Corals were fed 2–3 times a week with frozen zooplankton. About a week before the start of experiments, benthic sediment was collected from around 130 m water depth in bottom trawled seafloor areas of the Koster Fjord, some 10 km south of the Tisler reef, and was sieved to 63 µm before storage at 2 °C. During the spawning season corals were continuously observed and when both sexes spawned simultaneously gametes were collected. Gamete mixtures were either close to directly treated with sediments or embryo and larvae were maintained at 8 °C for a period of time before the sediment treatment began. For sediment treatments, larvae were moved to 3-5 replicate flasks (75 ml culture flasks) with 0, 2.5, 5.0 and 25 mg dry weight of sediment per liter seawater and placed on a plankton wheel in a thermo-regulated room at 8 °C. Exposure times of 1, 2 and 3 days were used. In this particular dataset, larvae of various ages were exposed to sediments and their survival, plus in a few cases swimming speed, after treatment was assessed.
Document Type: dataset
File Description: text/tab-separated-values, 1440 data points
Language: English
Relation: Larsson, Ann I; Havsblad, Charlie; Rundberg, Tove (2024): Effect of suspended sediment exposure on embryo development and survival of the cold-water coral Lophelia pertusa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966515; Larsson, Ann I; Havsblad, Charlie; Rundberg, Tove (2024): Effect of suspended sediment exposure on fertilization rates of the cold-water coral Lophelia pertusa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966514; https://doi.pangaea.de/10.1594/PANGAEA.966516; https://doi.org/10.1594/PANGAEA.966516
DOI: 10.1594/PANGAEA.966516
Availability: https://doi.pangaea.de/10.1594/PANGAEA.966516
https://doi.org/10.1594/PANGAEA.966516
Rights: CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess
Accession Number: edsbas.D4CBBCD1
Database: BASE
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  – Url: https://doi.pangaea.de/10.1594/PANGAEA.966516#
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  Data: Effect of suspended sediment exposure on larval survival and swimming speed of the cold-water coral Lophelia pertusa
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  Data: <searchLink fieldCode="AR" term="%22Larsson%2C+Ann+I%22">Larsson, Ann I</searchLink><br /><searchLink fieldCode="AR" term="%22Havsblad%2C+Charlie%22">Havsblad, Charlie</searchLink><br /><searchLink fieldCode="AR" term="%22Rundberg%2C+Tove%22">Rundberg, Tove</searchLink>
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  Data: PANGAEA
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  Label: Publication Year
  Group: Date
  Data: 2024
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  Label: Collection
  Group: HoldingsInfo
  Data: PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen)
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  Data: <searchLink fieldCode="DE" term="%22Age%22">Age</searchLink><br /><searchLink fieldCode="DE" term="%22Date%2Ftime+end%22">Date/time end</searchLink><br /><searchLink fieldCode="DE" term="%22experiment%22">experiment</searchLink><br /><searchLink fieldCode="DE" term="%22Date%2Ftime+start%22">Date/time start</searchLink><br /><searchLink fieldCode="DE" term="%22Duration%22">Duration</searchLink><br /><searchLink fieldCode="DE" term="%22number+of+days%22">number of days</searchLink><br /><searchLink fieldCode="DE" term="%22iAtlantic%22">iAtlantic</searchLink><br /><searchLink fieldCode="DE" term="%22Image+analysis%22">Image analysis</searchLink><br /><searchLink fieldCode="DE" term="%22NIH+ImageJ%22">NIH ImageJ</searchLink><br /><searchLink fieldCode="DE" term="%22MTrackJ+plugin%22">MTrackJ plugin</searchLink><br /><searchLink fieldCode="DE" term="%22Integrated+Assessment+of+Atlantic+Marine+Ecosystems+in+Space+and+Time%22">Integrated Assessment of Atlantic Marine Ecosystems in Space and Time</searchLink><br /><searchLink fieldCode="DE" term="%22laboratory+study%22">laboratory study</searchLink><br /><searchLink fieldCode="DE" term="%22Larvae%22">Larvae</searchLink><br /><searchLink fieldCode="DE" term="%22larval+development%22">larval development</searchLink><br /><searchLink fieldCode="DE" term="%22Lophelia+pertusa%22">Lophelia pertusa</searchLink><br /><searchLink fieldCode="DE" term="%22Maturation+stage%22">Maturation stage</searchLink><br /><searchLink fieldCode="DE" term="%22Remote+operated+vehicle%22">Remote operated vehicle</searchLink><br /><searchLink fieldCode="DE" term="%22Replicate%22">Replicate</searchLink><br /><searchLink fieldCode="DE" term="%22ROV%22">ROV</searchLink><br /><searchLink fieldCode="DE" term="%22Sampling+date%2Ftime%22">Sampling date/time</searchLink><br /><searchLink fieldCode="DE" term="%22sediment+exposure%22">sediment exposure</searchLink><br /><searchLink fieldCode="DE" term="%22Species%22">Species</searchLink><br /><searchLink fieldCode="DE" term="%22unique+identification+%28Semantic+URI%29%22">unique identification (Semantic URI)</searchLink><br /><searchLink fieldCode="DE" term="%22unique+identification+%28URI%29%22">unique identification (URI)</searchLink><br /><searchLink fieldCode="DE" term="%22Speed%22">Speed</searchLink><br /><searchLink fieldCode="DE" term="%22swimming%22">swimming</searchLink><br /><searchLink fieldCode="DE" term="%22Survival%22">Survival</searchLink><br /><searchLink fieldCode="DE" term="%22Suspended+particulate+matter%22">Suspended particulate matter</searchLink><br /><searchLink fieldCode="DE" term="%22Tisler%5FSampling%5FLophelia%5Fpertusa%5F4%22">Tisler_Sampling_Lophelia_pertusa_4</searchLink><br /><searchLink fieldCode="DE" term="%22Tisler%5FSampling%5FLophelia%5Fpertusa%5F5%22">Tisler_Sampling_Lophelia_pertusa_5</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22MEDIAN+LATITUDE%3A+58%2E997240+*+MEDIAN+LONGITUDE%3A+10%2E959855+*+SOUTH-BOUND+LATITUDE%3A+58%2E997150+*+WEST-BOUND+LONGITUDE%3A+10%2E959680+*+NORTH-BOUND+LATITUDE%3A+58%2E997330+*+EAST-BOUND+LONGITUDE%3A+10%2E960030+*+DATE%2FTIME+START%3A+2021-12-14T09%3A30%3A00+*+DATE%2FTIME+END%3A+2022-11-25T09%3A30%3A00+*+MINIMUM+ELEVATION%3A+-114%2E0+m+*+MAXIMUM+ELEVATION%3A+-110%2E0+m%22">MEDIAN LATITUDE: 58.997240 * MEDIAN LONGITUDE: 10.959855 * SOUTH-BOUND LATITUDE: 58.997150 * WEST-BOUND LONGITUDE: 10.959680 * NORTH-BOUND LATITUDE: 58.997330 * EAST-BOUND LONGITUDE: 10.960030 * DATE/TIME START: 2021-12-14T09:30:00 * DATE/TIME END: 2022-11-25T09:30:00 * MINIMUM ELEVATION: -114.0 m * MAXIMUM ELEVATION: -110.0 m</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: This data publication together with two related publications contains data from a number of experiments aiming to assess the effect of suspended sediment exposure on fertilization, embryonic and larval development as well as larval swimming in Lophelia pertusa (syn. Desmophyllum pertusum). Parental colonies for subsequent spawning in the laboratory were collected in 2021 and 2022 at the Tisler reef (Lat 58.99, Lon 10.97) 1-2 months before the spawning season of L. pertusa in the Skagerrak (February). Males and females were placed together in laboratory tanks at Tjärnö Marine Laboratory, University of Gothenburg and maintained in flow-through of seawater with a salinity around 33 psu and a temperature of 8 °C. Corals were fed 2–3 times a week with frozen zooplankton. About a week before the start of experiments, benthic sediment was collected from around 130 m water depth in bottom trawled seafloor areas of the Koster Fjord, some 10 km south of the Tisler reef, and was sieved to 63 µm before storage at 2 °C. During the spawning season corals were continuously observed and when both sexes spawned simultaneously gametes were collected. Gamete mixtures were either close to directly treated with sediments or embryo and larvae were maintained at 8 °C for a period of time before the sediment treatment began. For sediment treatments, larvae were moved to 3-5 replicate flasks (75 ml culture flasks) with 0, 2.5, 5.0 and 25 mg dry weight of sediment per liter seawater and placed on a plankton wheel in a thermo-regulated room at 8 °C. Exposure times of 1, 2 and 3 days were used. In this particular dataset, larvae of various ages were exposed to sediments and their survival, plus in a few cases swimming speed, after treatment was assessed.
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  Data: English
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  Data: Larsson, Ann I; Havsblad, Charlie; Rundberg, Tove (2024): Effect of suspended sediment exposure on embryo development and survival of the cold-water coral Lophelia pertusa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966515; Larsson, Ann I; Havsblad, Charlie; Rundberg, Tove (2024): Effect of suspended sediment exposure on fertilization rates of the cold-water coral Lophelia pertusa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966514; https://doi.pangaea.de/10.1594/PANGAEA.966516; https://doi.org/10.1594/PANGAEA.966516
– Name: DOI
  Label: DOI
  Group: ID
  Data: 10.1594/PANGAEA.966516
– Name: URL
  Label: Availability
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  Data: https://doi.pangaea.de/10.1594/PANGAEA.966516<br />https://doi.org/10.1594/PANGAEA.966516
– Name: Copyright
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  Group: Cpyrght
  Data: CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess
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  Data: edsbas.D4CBBCD1
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1594/PANGAEA.966516
    Languages:
      – Text: English
    Subjects:
      – SubjectFull: MEDIAN LATITUDE: 58.997240 * MEDIAN LONGITUDE: 10.959855 * SOUTH-BOUND LATITUDE: 58.997150 * WEST-BOUND LONGITUDE: 10.959680 * NORTH-BOUND LATITUDE: 58.997330 * EAST-BOUND LONGITUDE: 10.960030 * DATE/TIME START: 2021-12-14T09:30:00 * DATE/TIME END: 2022-11-25T09:30:00 * MINIMUM ELEVATION: -114.0 m * MAXIMUM ELEVATION: -110.0 m
        Type: general
      – SubjectFull: Age
        Type: general
      – SubjectFull: Date/time end
        Type: general
      – SubjectFull: experiment
        Type: general
      – SubjectFull: Date/time start
        Type: general
      – SubjectFull: Duration
        Type: general
      – SubjectFull: number of days
        Type: general
      – SubjectFull: iAtlantic
        Type: general
      – SubjectFull: Image analysis
        Type: general
      – SubjectFull: NIH ImageJ
        Type: general
      – SubjectFull: MTrackJ plugin
        Type: general
      – SubjectFull: Integrated Assessment of Atlantic Marine Ecosystems in Space and Time
        Type: general
      – SubjectFull: laboratory study
        Type: general
      – SubjectFull: Larvae
        Type: general
      – SubjectFull: larval development
        Type: general
      – SubjectFull: Lophelia pertusa
        Type: general
      – SubjectFull: Maturation stage
        Type: general
      – SubjectFull: Remote operated vehicle
        Type: general
      – SubjectFull: Replicate
        Type: general
      – SubjectFull: ROV
        Type: general
      – SubjectFull: Sampling date/time
        Type: general
      – SubjectFull: sediment exposure
        Type: general
      – SubjectFull: Species
        Type: general
      – SubjectFull: unique identification (Semantic URI)
        Type: general
      – SubjectFull: unique identification (URI)
        Type: general
      – SubjectFull: Speed
        Type: general
      – SubjectFull: swimming
        Type: general
      – SubjectFull: Survival
        Type: general
      – SubjectFull: Suspended particulate matter
        Type: general
      – SubjectFull: Tisler_Sampling_Lophelia_pertusa_4
        Type: general
      – SubjectFull: Tisler_Sampling_Lophelia_pertusa_5
        Type: general
    Titles:
      – TitleFull: Effect of suspended sediment exposure on larval survival and swimming speed of the cold-water coral Lophelia pertusa
        Type: main
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            NameFull: Larsson, Ann I
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            NameFull: Havsblad, Charlie
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            – D: 01
              M: 01
              Type: published
              Y: 2024
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