説明
The dataset provide the records of benthic diatoms attached on the diatom boards which were set on the artificial floating islands (AFIs) established on seawater in Anping Historical Waterview Park in Tainan, Taiwan. Diatoms were cultured with diatom boards and sampled four times from October to December of 2017. A total of 45 diatom species belonging to 22 genera were identified. Among them, the Navicula genus has the largest richness, and Achnanthes subsessilis and Nitzschia longissima were the dominant species in number.
データ レコード
この sampling event リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、5 レコードが含まれています。
拡張データ テーブルは1 件存在しています。拡張レコードは、コアのレコードについての追加情報を提供するものです。 各拡張データ テーブル内のレコード数を以下に示します。
この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。
バージョン
次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。
引用方法
研究者はこの研究内容を以下のように引用する必要があります。:
Lee L (2018): The Survey Data of Benthic Diatoms in Anping historical waterview park. v1.6. Taiwan Endemic Species Research Institute. Dataset/Samplingevent. http://ipt.taibif.tw/resource?r=the_survey_data_of_benthic_diatoms_in_anping_historical_waterview_park&v=1.6
権利
研究者は権利に関する下記ステートメントを尊重する必要があります。:
パブリッシャーとライセンス保持者権利者は Taiwan Biodiversity Research Institute。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.
GBIF登録
このリソースをはGBIF と登録されており GBIF UUID: a0998d3b-4a7f-4add-8044-299092d9c63fが割り当てられています。 Taiwan Biodiversity Information Facility によって承認されたデータ パブリッシャーとして GBIF に登録されているTaiwan Biodiversity Research Institute が、このリソースをパブリッシュしました。
キーワード
Artificial Floating Island; diatoms; sampling event; Samplingevent
連絡先
地理的範囲
The Anping Historical Waterview Park in Tainan, Taiwan, (120°15'21.81'' E, 22°00'00.84'' N) served as the sampling location for this study. The park has a water area of approximately 6 km² and water depth of 3 m. The southern portion of the park is connected to the Anping harbor area and the Tainan Canal; the northern portion comprises the Yanshui River basin and estuary.
| 座標（緯度経度） | 南 西 [20.565, 119.707], 北 東 [25.324, 123.223] |
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生物分類学的範囲
説明がありません
| Genus | Achnanthes, Achnanthidium, Planothidium, Nitzschia, Psammodictyon, Biddulphia, Amphora, Cocconeis, Campylosira, Diploneis, Encyonema, Licomophora, Gyrosigma, Haslea, Navicula, Seminavis, Plagiotropis, Pleurosigma, Gomphonemopsis, Skeletonema, Cyclotella, Thalassiosira |
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時間的範囲
| 生成(収集）期間 | The sampling processes were conducted on October 23, October 31, November 20, and November 30, 2017, with the culture period being 7, 15, 35, and 45 days, respectively. |
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プロジェクトデータ
説明がありません
| タイトル | The Survey Data of Benthic Diatoms in Anping historical waterview park |
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プロジェクトに携わる要員:
- 連絡先
収集方法
1.Culture of benthic diatoms Eight diatom boards (transparent acrylic boards measuring 15 × 15 cm²) were placed on each of the three AFIs on October 16, 2017. Subsequently, sampling processes were conducted on October 23, October 31, November 20, and November 30, 2017, with the culture period being 7, 15, 35, and 45 days, respectively. 2.Sampling of benthic diatoms On each sampling date, two of the diatom boards were removed from the AFIs; specifically, a total of six boards were retrieved on each sampling session. The retrieved boards were covered with tin-foil paper for shading, after which they were sent to the laboratory under refrigeration. The benthic diatoms were then scraped off using toothbrushes. 3.Sampling of planktonic diatoms For comparison with the benthic diatoms, this study sampled the water near the Historical Waterview Park regions in which the diatom boards were placed. The collected water samples were subjected to centrifugation, acid washing, and fixation in the laboratory. Subsequently, observation and identification processes were conducted on the water samples.
| Study Extent | The Anping Historical Waterview Park in Tainan, Taiwan, (120°15'21.81'' E, 22°00'00.84'' N) served as the sampling location for this study. |
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Method step description:
- All the diatom fluids were first concentrated in a centrifugal machine for 10 minutes at 3,500 rpm; the fresh diatoms were then observed using a differential interference contrast microscope. Subsequently, acid washing was conducted using concentrated sulfuric acid, after which observation and identification processes were performed using an electron microscope.
書誌情報の引用
- 1.Round F. E., Crawford R. M. and D.D. Mann. 1996. The diatoms, biological and morophology of the genera. Published by Camberidge Univ. Press. 2.Wu J. T., Babu B., Chou C. L. and S. J. Saraswathi. 2011. Freshwater Diatom Flora of Taiwan. Biodiversity Research Center, Academia Sinica.
追加のメタデータ
| 代替識別子 | a0998d3b-4a7f-4add-8044-299092d9c63f |
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| http://ipt.taibif.tw/resource?r=the_survey_data_of_benthic_diatoms_in_anping_historical_waterview_park |