說明
Environmental DNA sequence data of invasive species along the harbors in the northern regions of Vastra Gotaland. Sequence data was obtained from both water samples, and plankton samples of two sampling events, one in the summer and one in the autumn of 2024. The amplicons were amplified by COI Leray-XT primers: Wangensteen et al. 2018 and annotated against an inhouse database of invasive and non-indigenous species of Norway, Sweden and EEA created with EchoPipe: Stensrud et al. in press. The data was created for Länsstyrelsen Vastra Gotaland and financed through HaV.
This dataset was published via the SBDI ASV portal.
資料紀錄
此資源出現紀錄的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 22,015 筆紀錄。
亦存在 1 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
Stensrud E (2025). COI data from: Invasive species detection along coastal harbours in northern region of Vastra Gotaland 2024. Version 1.1. eDNA solutions. Occurrence dataset. https://www.gbif.se/ipt/resource?r=lstvg-hamnar_nord-2024-coi&v=1.1
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 eDNA solutions。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 5de24e82-7d28-45e7-bc17-c8b8aad88961。 eDNA solutions 發佈此資源，並經由GBIF Sweden同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; eDNA; metabarocing; invasive species; alien species; NIS; Observation
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 連絡人
- MEDICINAREGATAN 9E, Floor 4
- 連絡人
https://orcid.org/0000-0001-9916-9567
- 連絡人
地理涵蓋範圍
Water and plankton samples were collected from larger harbors in the northwest region of Västra Götaland during the summer and autumn of 2024.
| 界定座標範圍 | 緯度南界 經度西界 [58.275, 11.164], 緯度北界 經度東界 [58.943, 11.458] |
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分類群涵蓋範圍
N/A
| Kingdom | Chromista, Animalia, Plantae, Unassigned |
|---|---|
| Phylum | Arthropoda, Nemertea, Myzozoa, Ctenophora, Gastrotricha, Oomycota, Echinodermata, Mollusca, Platyhelminthes, Bryozoa, Rotifera, Annelida, Chordata, Rhodophyta, Hemichordata, Porifera, Tardigrada, Nematoda, Chaetognatha, Cnidaria |
| Class | Dinophyceae, Palaeonemertea, Clitellata, Polychaeta, Aves, Sagittoidea, Ascidiacea, Gastrotricha_X, Maxillopoda, Gastropoda, Demospongiae, Bangiophyceae, Eurotatoria, Pilidiophora, Enteropneusta, Arthropoda_X, Insecta, Gymnolaemata, Elasmobranchii, Copepoda, Echinoidea, Scyphozoa, Ophiuroidea, Malacostraca, Holothuroidea, Hydrozoa, Florideophyceae, Hoplonemertea, Chordata_X, Arachnida, Bivalvia, Mammalia, Phylactolaemata, Collembola, Anthozoa, Turbellaria, Peronosporea, Heterotardigrada, Tentaculata, Cephalopoda, Branchiopoda, Asteroidea |
| Order | Symphypleona, Clionaida, Limnomedusae, Amphipoda, Calanoida, Polychaeta_X, Gastropoda_X, Echiniscoidea, Monostilifera, Valvatida, Cheilostomatida, Primates, Pilidiophora_X, Crassiclitellata, Plumatellida, Bdelloidea, Euphausiacea, Araneae, Gastrotricha_XX, Diptera, Suberitida, Entomobryomorpha, Mytilida, Squaliformes, Enteropneusta_X, Ostreida, Neogastropoda, Prorocentrales, Galeommatida, Phyllodocida, Forcipulatida, Venerida, Spongillida, Littorinimorpha, Eunicida, Actiniaria, Alcyonacea, Malacostraca_X, Aphragmophora, Paxillosida, Saprolegniales, Diplostraca, Pennatulacea, Leptothecata, Clupeiformes, Scyphozoa_X, Camarodonta, Dinophysiales, Nudibranchia, Heteronemertea, Decapoda, Hildenbrandiales, Gonyaulacales, Gadiformes, Harpacticoida, Phlebobranchia, Dendrochirotida, Passeriformes, Sepiida, Bangiales, Florideophyceae_X, Ceramiales, Turbellaria_X, Salmoniformes, Stolidobranchia, Spatangoida, Anthoathecata, Sabellida, Colaconematales, Tubificida, Lobata, Semaeostomeae, Nemaliales, Ophiuroidea_X, Ploima, Cephalaspidea, Perciformes, Archinemertea, Poecilosclerida, Suessiales, Acrochaetiales, Charadriiformes, Arthropoda_XX, Sessilia, Dinophyceae_X, Kentrogonida, Peronosporales, Cyclopoida, Pleuronectiformes, Amphilepidida |
時間涵蓋範圍
| 起始日期 / 結束日期 | 2024-07-10 / 2024-09-14 |
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計畫資料
無相關描述
| 計畫名稱 | Invasive species detection along coastal harbours in northern region of Vastra Gotaland 2024 |
|---|---|
| 經費來源 | Länsstyrelsen Västra Götaland and HaV. |
| 研究區域描述 | Harbors along the west coast of Västra Götaland in Sweden. |
參與計畫的人員:
取樣方法
Plankton samples were collected using an Apstein 50 plankton net with 100 μm mesh size (Hydro-Bios, Germany), by lowering the net 1-2 meters above the bottom and retrieving it at ~1 meter per second. This was done 2-3 times per sampling site until enough plankton material had been collected. The collected material was then transferred to a plankton sieve with a mesh size of 90 μm and cleaned with local seawater before being transferred to a 15 ml sterile Falcon tube. To preserve the samples, the Falcon tube was filled with 99% ethanol and stored in the refrigerator until DNA extraction. The water samples were collected using a Ruttner collector (1.7 L) where water masses from two sites were pooled. For each site, water was collected from ~1-2 meters above the bottom and surface water and mixed in a bucket that was previously sterilized with 10% chlorine, washed with ethanol and rinsed three times with local seawater before each sampling. New gloves and a new sterile 60 ml syringe were used at each site to filter between 1140 and 1800 ml of water through a PureFlo disk filter (GF/PES 5.0/0.8 μm, Saint-Gobain Filter, USA) to capture environmental DNA. The filters were then immediately frozen in a Dry Shipper cooled with liquid nitrogen (-196°C) and then stored at -20°C when returned to the laboratory until DNA extraction.
| 研究範圍 | Water and plankton samples were collected at suspected hotspots of introduction of invasive and NIS along the coast of Västra Götaland Sweden of 2024. |
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方法步驟描述:
- Will be published after publication of report.
額外的詮釋資料
| 致謝 | We would like to thank: Annica Karlsson (WaterCircle AB), Daniel Borg (eDNA solutions AB), Daniel Israelsson (WaterCircle AB) and Josefin Holm (WaterCircle AB) for their contribution to the fieldwork. |
|---|---|
| Introduction | Invasive and non‑indigenous species are one of the biggest challenges to biodiversity and can have major ecological and economic impacts. The number of Invasive and non‑indigenous species has increased recently due to factors such as global warming and increased connectivity, including as a result of shipping. Early detection of non‑indigenous and potential invasive species is important so that effective measures can be taken in time to prevent their establishment. Five different harbors in the northern parts of Västra Götaland's west coast have been surveyed with environmental DNA to detect invasive and non‑indigenous species during the summer and autumn of 2024. The survey was conducted by WaterCircle AB in collaboration with eDNA solutions AB on behalf of the Länsstyrelsen of Västra Götaland. The environmental DNA was amplified with COI Leray-XT primers and annotated against an internal database of invasive and invasive species from the EU, Norway and Sweden. A total of 36 non‑indigenous species and five additional non‑indigenous species groups were detected. Of these non‑indigenous species, five had not previously been recorded in Sweden and one additional species had only previously been detected using environmental DNA. Of the 41 non‑indigenous species/species groups, 20 were considered to be at least potentially high risk of being invasive according to the EEA, Norwegian and/or Swedish risk classification, of which nine were at least potentially high risk according to the Swedish Species Register (Artdatabanken). The largest harbors Strömstad and Preemraff Brofjorden had the most unique detection of both non‑indigenous and invasive species, which supports that these ports in particular are hotspots for the introduction of new invasive species, which can then spread further. |
| 目的 | Detect hotspots for introduction of invasive and non‑indigenous species along the Swedish coast of Västra Götaland using environmental DNA metabarcoding. |
| 替代的識別碼 | https://www.gbif.se/ipt/resource?r=lstvg-hamnar_nord-2024-coi |