Effect of suspended microplastics on larval swimming speed of the cold-water scleractinian coral of Desmophyllum pertusum
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| Autores principales: | , , , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
2024
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| _version_ | 1867171041085751296 |
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| author | Sire de Vilar, Anaïs Carreiro-Silva, Marina Rakka, Maria Pham, Christopher Kim Pereira, João Miguel Strömberg, Susanna M Larsson, Ann I |
| author_facet | Sire de Vilar, Anaïs Carreiro-Silva, Marina Rakka, Maria Pham, Christopher Kim Pereira, João Miguel Strömberg, Susanna M Larsson, Ann I |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We report the results of a short-term experiment testing the effects of microplastics (MP) on the larvae of the cold-water coral Desmophyllum pertusum (syn. Lophelia pertusa). The experiment was conducted at the Tjärnö Marine Laboratory Facilities (University of Gothenburg, Sweden). To simulate MP pollution, we used 6 μm yellow-green fluorescent polystyrene microbeads (catalog no: 17156, Polysciences). The experimental design consisted of three treatments: control treatment with (1) no MP addition (0 MP/mL), (2) addition of 1000 pristine MP/mL, and (3) addition of 1000 biofouled MP/mL. Larvae were exposed to the different treatments in 75 mL culture flasks mounted on a rotating plankton wheel to keep sediments in suspension. After a 24-hour period, the potential impact of MP on larval swimming speed was analyzed using image analysis software (Meijering et al. 2012). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_964198 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Effect of suspended microplastics on larval swimming speed of the cold-water scleractinian coral of Desmophyllum pertusum Sire de Vilar, Anaïs Carreiro-Silva, Marina Rakka, Maria Pham, Christopher Kim Pereira, João Miguel Strömberg, Susanna M Larsson, Ann I Cnidaria; Cold water corals; Deep sea; Distance; Duration; Experiment duration; iAtlantic; Image analysis, NIH ImageJ, MTrackJ plugin; Individual ID; Integrated Assessment of Atlantic Marine Ecosystems in Space and Time; Laboratory experiment; larvae; Lophelia pertusa; Microplastics; North Atlantic; Number of points; Remote operated vehicle; Replicate; ROV; scleractinians; Species; Species, unique identification (Semantic URI); Species, unique identification (URI); Speed, swimming; Tisler_Sampling_Lophelia_pertusa_5; Tisler_Sampling_Lophelia_pertusa_7; Tisler_Sampling_Lophelia_pertusa_8; Tisler Reef, Skagerrak; Tjärnö_Lophelia_Experiment; Tjärnö, Schweden; Treatment We report the results of a short-term experiment testing the effects of microplastics (MP) on the larvae of the cold-water coral Desmophyllum pertusum (syn. Lophelia pertusa). The experiment was conducted at the Tjärnö Marine Laboratory Facilities (University of Gothenburg, Sweden). To simulate MP pollution, we used 6 μm yellow-green fluorescent polystyrene microbeads (catalog no: 17156, Polysciences). The experimental design consisted of three treatments: control treatment with (1) no MP addition (0 MP/mL), (2) addition of 1000 pristine MP/mL, and (3) addition of 1000 biofouled MP/mL. Larvae were exposed to the different treatments in 75 mL culture flasks mounted on a rotating plankton wheel to keep sediments in suspension. After a 24-hour period, the potential impact of MP on larval swimming speed was analyzed using image analysis software (Meijering et al. 2012). |
| title | Effect of suspended microplastics on larval swimming speed of the cold-water scleractinian coral of Desmophyllum pertusum |
| topic | Cnidaria; Cold water corals; Deep sea; Distance; Duration; Experiment duration; iAtlantic; Image analysis, NIH ImageJ, MTrackJ plugin; Individual ID; Integrated Assessment of Atlantic Marine Ecosystems in Space and Time; Laboratory experiment; larvae; Lophelia pertusa; Microplastics; North Atlantic; Number of points; Remote operated vehicle; Replicate; ROV; scleractinians; Species; Species, unique identification (Semantic URI); Species, unique identification (URI); Speed, swimming; Tisler_Sampling_Lophelia_pertusa_5; Tisler_Sampling_Lophelia_pertusa_7; Tisler_Sampling_Lophelia_pertusa_8; Tisler Reef, Skagerrak; Tjärnö_Lophelia_Experiment; Tjärnö, Schweden; Treatment |
| url | https://doi.org/10.1594/PANGAEA.964198 |