說明
The dataset contains the quantity of macrozoobenthic organisms collected at eight stations across two sampling locations (ML - open coast, MW - Vistula prodelta) along the southern coast of the Baltic Sea (latitude 54.373 to 54.978, longitude 17.331 to 19.255). Macrofauna samples were collected in three replicates during two research campaigns onboard s/y Oceania in January-February and October 2019 using Van Veen grabs. Samples were sieved over a 0.5 mm mesh size sieve and preserved in formaldehyde solution. Organisms were identified under a stereomicroscope to the lowest possible taxonomic level, counted, and weighed (wet weight). The dataset presents the abundance (A) in numbers of individuals per square meter, and biomass (B) in grams per square meter.
資料紀錄
此資源sampling event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 16 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。:
Szczepanek M (2025). Macrozoobenthos from two locations along the southern coast of the Baltic Sea (2019). Version 1.0. Institute of Oceanology, Polish Academy of Sciences IOPAN. Sampling event dataset.
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 Institute of Oceanology Polish Academy of Sciences。 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: d1728795-3eb1-4d31-9249-3a2044ac6516。 Institute of Oceanology Polish Academy of Sciences 發佈此資源，並經由Polish Biodiversity Information Network同意向GBIF註冊成為資料發佈者。
關鍵字
Macrozoobenthos; Macrofauna; Benthic Invertebrates; Baltic Sea
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 使用者 ●
- 連絡人
地理涵蓋範圍
Southern coast of the Baltic Sea
| 界定座標範圍 | 緯度南界 經度西界 [54.373, 17.331], 緯度北界 經度東界 [54.978, 19.255] |
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分類群涵蓋範圍
Kingdom: Animalia
| Kingdom | Animalia |
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時間涵蓋範圍
| 起始日期 / 結束日期 | 2019-03-02 / 2019-10-21 |
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計畫資料
無相關描述
| 計畫名稱 | Relationship between functional and isotopic diversity of coastal benthic communities (ISOFUN) |
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| 辨識碼 | 2020/37/N/NZ8/01418 |
| 經費來源 | Narodowe Centrum Nauki (National Science Center of Poland) |
取樣方法
Benthic macrofauna sampled using a Van Veen grab (0.1 m² sampling area).
| 研究範圍 | Study Extent Samples were collected during two research cruises conducted in January anc October 2019. Samples were taken along te southern coast of the Baltic Sea in three replicates at 8 stations from two locations - opoen coast of Poland and proximity of Vistula river (Vistula prodelta). |
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方法步驟描述:
- 1. Benthic macrofauna sampled using a Van Veen grab (0.1 m² sampling area). 2. Sediments sieved onboard over a 0.5 mm mesh sieve to retain macrofauna. 3.Samples preserved in 4% buffered formaldehyde solution. 4. Animals identified under stereomicroscope to the lowest possible taxonomic level (preferably species), counted and weighted (wet-weight). 5. Sorted samples preserved in 70% ethanol solution
引用文獻
- Szczepanek, M., Silberberger, M.J., Kędra, M. (2024). Functional structure and diversity of marine benthos reflect food availability and quality, as evidenced by isotopic diversity. Limnology and Oceanography, 69(4), 757-771. https://doi.org/10.3389/fmars.2022.974539
- Szczepanek, M., Silberberger, J.M., Koziorowska-Makuch, K., Kędra, M. (2022). Utilization of riverine organic matter by macrobenthic communities in a temperate prodelta. Frontiers in Marine Science, 9(974539), 1-15. https://doi.org/10.3389/fmars.2022.974539