Data: Environmental drivers of eukaryotic plankton and fish biodiversity in an Arctic fjord ...
This dataset contains the raw environmental DNA data associated with the publication *Environmental drivers of eukaryotic plankton and fish biodiversity in an Arctic fjord* in the journal Polar Biology (2023). Methods **Sampling**We sampled the Lilliehöök fjord on the west coast of Spitsbergen (Sval...
| Main Authors: | , , , , , |
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| Format: | Dataset |
| Language: | English |
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EnviDat
2023
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| Subjects: | |
| Online Access: | https://dx.doi.org/10.16904/envidat.420 https://www.envidat.ch/#/metadata/edna-fjord-svalbard-fish-plankton |
| Summary: | This dataset contains the raw environmental DNA data associated with the publication *Environmental drivers of eukaryotic plankton and fish biodiversity in an Arctic fjord* in the journal Polar Biology (2023). Methods **Sampling**We sampled the Lilliehöök fjord on the west coast of Spitsbergen (Svalbard, Norway) over 3 days from 3 to 5 of August 2021. Samples were taken from the glacier front up to the fjord mouth of the Krossfjorden system, around 30 km long, after the Lilliehöök fjord merged with the mouth of Möller fjord. The fjord’s maximum depth has been recorded at 373 m (Svendsen et al. 2002) and has no sill at its entrance, thereby facilitating water exchange with the open ocean of the West Spitsbergen Current. We used a research vessel to sample 5 sites for a total of 15 samples, sampling 3 depths per site (3-m, chlorophyll a maximum and 85-m, unless sea floor was shallower). Shallow and intermediate samples between 3-m and 12-m represent ~35-L of water filtered in-situ using long tubing and a ... |
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