説明
This dataset presente the distribution of testate amoebae in São miguel island (Azores archipelago)
データ レコード
この オカレンス（観察データと標本) 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、499 レコードが含まれています。
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。:
Souto M, Gonçalves V, Pontevedra-Pombal X, Raposeiro P (2021): Records of testate amoebae in São Miguel island (Azores archipelago). v1.10. Universidade dos Açores. Dataset/Occurrence. http://ipt.gbif.pt/ipt/resource?r=tecamebas&v=1.10
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 Universidade dos Açores。 This work is licensed under a Creative Commons Attribution (CC-BY 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: 13c79ceb-0ceb-424f-b000-7991d7c49834が割り当てられています。 GBIF Portugal 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Universidade dos Açores が、このリソースをパブリッシュしました。
キーワード
Testate amoebae; Azores; oceanic islands; new records; Testate amoebae; Azores; oceanic islands; new records
連絡先
- メタデータ提供者 ●
- 論文著者 ●
- 最初のデータ採集者 ●
- 連絡先
http://orcid.org/http://orcid.org/0000-0002-5739-3090
- メタデータ提供者 ●
- 論文著者 ●
- 最初のデータ採集者 ●
- 連絡先
- メタデータ提供者 ●
- 論文著者 ●
- 最初のデータ採集者
- メタデータ提供者 ●
- 論文著者 ●
- 最初のデータ採集者 ●
- 連絡先
地理的範囲
São Miguel Island (Azores Archipelago) is an oceanic island located in the middle of the North Atlantic about 1500 km off Portugal mainland.
| 座標（緯度経度） | 南 西 [37.704, -25.857], 北 東 [37.917, -25.125] |
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生物分類学的範囲
Testate amoebae
| Species | Sphenoderia fissirostris, Assulina muscorum, Trinema enchelys, Trinema lineare, Trinema complanatum, Corythion dubium, Corythion pulchellum, Playfairina valkanovi, Euglypha cristata, Euglypha laevis, Euglypha acanthophora, Euglypha filifera, Euglypha strigosa, Euglypha rotunda, Cyphoderia ampulla, Tracheleuglypha dentata, Nebela collaris, Padaungiella tubulata, Padaungiella lageniformis, Quadrulella symmetrica , Planocarina carinata, Argynnia caudata, Argynnia dentistoma, Physochila griseola, Heleopera rosea, Heleopera sphagni, Centropyxis elongata, Centropyxis aerophila, Centropyxis constricta , Centropyxis discoides , Cryptodifflugia sacculus, Trigonopyxis arcula, Difflugia bacillifera, Difflugia elegans, Arcella arenaria, Arcella catinus, Cyclopyxis eurystoma, Phryganella acropodia |
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時間的範囲
| 開始日 / 終了日 | 2019-08-11 / 2020-01-10 |
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プロジェクトデータ
Collections were undertaken, and occurrence data recorded during 2020 in São Miguel Island. The collectors were Martin Souto, Vitor Gonçalves and Pedro Miguel Raposeiro. Identification was done by Martin Souto and Xabier Pontevedra-Pombal. Production and analysis of scanning electron microscopy images was done by Xabier Pontevedra-Pombal.
| タイトル | Records of testate amoebae in São Miguel island (Azores archipelago) |
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| ファンデイング | This work was funded by FCT– Foundation for Science and Technology (DL57/2016/ICETA/EEC2018/25). |
| Study Area Description | São Miguel Island (Azores Archipelago) is an oceanic island located in the middle of the North Atlantic about 1500 km off Portugal mainland. |
| 研究の意図、目的、背景など（デザイン） | Testate amoebae collections were taken at the beginning of the growing season, between spring (February - March) and summer 2020 (May - June). In each location several types of vegetation were chosen for their homogeneity and abundance [e.g., forest, lowland shrub, shrubland, wetland, peatland, riparian communities and within these communities the most abundant bryophytes were sampled. In each subsampling site, three homogeneous subplots (10 × 10 cm) were chosen, defining a total 138 sampling points. |
プロジェクトに携わる要員:
収集方法
Testate amoebae were collected by washing 10 X 10 cm of a wet mass of plant material. The soil was dominated by silt sized particules derived from pyroclastics, because of this, they tried to collect only the vegetable part, the top layer of mosses.
| Study Extent | The samples were taken at the beginning of the growing season in spring 2020 (february - march) and summer 2020 (may - june). In each location several types of vegetation were chosen for their homogeneity and abundance (forest, lowland shrub, shrubland, wetlands, peatland, riparian communities, etc) and within these communities the most abundant bryophytes were sampled. Testate amoebae communities were examined in 60 sites (each site, we chose 3 homogeneous subplot (10 X 10 cm) in total 180 sampling points. |
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Method step description:
- To isolate the testate amoebae shells, the mosses were fragmented, washed and stirred in one l of distilled water and then sieved through a 300 μm mesh size to separate large moss particles. The samples were condensed by the sedimentation method and the samples stored in vials with alcohol 50% at 4°C. A small sample from each site of study were stored as reference collection. A drop of each sample was mounted on a semi-permanent slide and all tecamebas were counted and identified at ×200 and ×400 magnification. Microphotographs were taken by a Leica DFC495 camera attached to a Leica DM2500 light microscope with the aid of image analysis software (Leica Application Suite version 3.8.0). The systematics of the taxa are given in accordance with Ogden & Hedley (1980). Accepted names and authorities for vascular plants and bryophytes were checked in http://www.theplantlist.org. (June 2020). The taxa are listed in alphabetical order and major taxonomic groups, together with their brief descriptions, habitats, localities, collection dates, and accession numbers.
追加のメタデータ
| 代替識別子 | 13c79ceb-0ceb-424f-b000-7991d7c49834 |
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| http://ipt.gbif.pt/ipt/resource?r=tecamebas |