説明
The dataset contains records of vascular plants collected in the lower valley of River Sabor (NE Portugal) in the scope of the long-term Ecological Monitoring Program (PME) of the Baixo Sabor Hydroelectric Dams (AHBS), promoted by EDP – Energias de Portugal, S.A, to assess the level of damage in the autoctonous flora (species, communities and habitats) of conservation relevance in the work front (dam structures and complementary works – dam yards, quarries, heaps, work front and road accesses) during the dams construction period (2010-14). Plant inventories were taken in line transects performed on foot, in all work front sites, along 42 km upstream, in the Sabor valley, and in the Vilariça stream. A total of 2905 events produced 194 confirmed presences. The most common species were Festuca duriotagana with 21330 individuals/m2, Ruscus aculeatus (2399) and Buxus sempervirens (2260).
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、2,905 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。:
Mota P, Moreira da Silva DF, Marques dos Santos M, Múrias T (2021): EDP Baixo Sabor: Construction Phase – Vascular Flora and Habitats in the Work Fronts: species and habitats of conservation concern - [2010-2014]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_sabor_workfront_fv&v=1.0
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 EDP - Energias de Portugal。 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: ad0d8f88-60b5-4f42-8a8f-c7d8b84cd23c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EDP - Energias de Portugal が、このリソースをパブリッシュしました。
キーワード
Vascular plants; species; habitats; conservation concern; inventories; patches.
連絡先
- 最初のデータ採集者
- メタデータ提供者
- 連絡先
- 連絡先
地理的範囲
Data were collected along the lower Sabor river valley in all work fronts, as well as in the Vilariça stream, in a variable number of sampling transects from the the Feiticeiro Dam to 42 km upstream, in the municipalities of Torre de Moncorvo, Alfândega da Fé, Mogadouro and Macedo de Cavaleiros.
座標(緯度経度) | 南 西 [41.048, -7.254], 北 東 [41.78, -6.493] |
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生物分類学的範囲
The taxonomic coverage of this dataset spans 1 phylum, 2 classes, 8 orders, 9 families, 13 genus and 16 species or infra-specific categories.
Phylum | Tracheophyta |
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Class | Liliopsida, Magnoliopsida |
Order | Asparagales, Poales, Brassicales, Buxales, Caryophyllales, Fabales, Gentianales, Lamiales |
Family | Amaryllidaceae, Aspargaceae, Poaceae, Brassicaceae, Buxaceae, Caryophyllaceae, Fabaceae, Rubiaceae, Scrophulariaceae |
時間的範囲
生成(収集)期間 | 2010-05-20 to 2014-08-20 |
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プロジェクトデータ
The dataset contains records of vascular plants collected in the lower valley of River Sabor (NE Portugal) in the scope of the long-term Ecological Monitoring Program (PME) of the Baixo Sabor Hydroelectric Dams (AHBS), promoted by EDP – Energias de Portugal, S.A, to assess the level of damage in the autochthonous flora (species, communities and habitats) of conservation relevance in the work front (dam structures and complementary works – dam yards, quarries, heaps and road accesses) during the dams construction period (2010-14). Plant inventories were taken in line transects performed on foot, in all work front sites, along 42 km upstream, in the Sabor valley, and in the Vilariça stream. The occurrence of the target species was documented through 2905 observations which provided 194 positive records of 16 species. The most common species in the patches surveyed were Festuca duriotagana with 21330 individuals/m2, Ruscus aculeatus (2399) and Buxus sempervirens (2260).
タイトル | EDP Baixo Sabor: Construction Phase – Vascular Flora and Habitats in the Work Fronts: species and habitats of conservation concern - [2010-2014] |
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識別子 | EDP Biodiversity Data |
ファンデイング | The work was funded by EDP - Energias de Portugal, S.A. |
Study Area Description | The study was conducted in part of the sub-basin of river Sabor affected by the actual construction works of the Baixo Sabor Hydroelectric Dam (workfronts). The sampling was centered in selected species and habitats of conservation concern from the Feiticeiro Dam (downstrem the main work) to upstream, along 42 km of the river. |
研究の意図、目的、背景など(デザイン) | The objective of the study was to follow the fate of selected patches of species and habitats of conservation concern in the work fronts (dam structures and complemantary works – dam yards, quarries, heaps, work front and road accesses) during the construction period of the Baixo Sabor Hydroelectric Dams (2010-2014). Sampling was performed in a variable number of transects associated with specific work fronts. The fate of each patch in each year was documented, and the number and/or area of each floristic/habitat value recorded. A number of non-affected sites of similar characteristics were used as “controls” (the sites with a “C” preceding the notation). |
プロジェクトに携わる要員:
- 論文著者
- 論文著者
- 論文著者
- メタデータ提供者
収集方法
The methodology used consisted in performing line transects along the work fronts, generally carried out on foot, to detect species listed in the annexes to the EU’s Habitats Directive, rare species (for example, boxwood), priority habitats and plant communities of interest to the conservation. The area surveyed was 30 m to each side of the transect axis. Each individual species (or habitat) of interest was mapped with a Garmim Colorado 300 GPS. When the spots were larger than 600 m2 or more than 30 m in length only the mid-point of the area/transect is given, along with the initial and final coordinates of the transect. In each nucleus, the number of individuals or the area occupied by the relevant species/habitats (as appropriate for each case) was counted, or estimated. In the case of construction works such as yards, heaps and quarry, among others, an S-shaped path was performed, trying to cover as much area as possible. A record was also kept on the level of damage caused to the patches by the work: "Completely destroyed patch”, “Partially damaged patch” and “Intact patch”. The partially damaged category means that part of the patch had been deforested or buried, eliminating part of the individuals or affecting part of the nucleus area. When the survey was carried out outside the flowering season of a given species, thus making it unidentifiable, a value of “0” was automatically attributed, although it could be a false negative. These cases were dully noted in the column “occurenceRemarks”. In general, each patch was visited once per season and year. However, terrain and logistical difficulties dictated that, sometimes, more than one trip per patch was necessary. Most species were identified “in loco” although, in some cases, samples were collected to further identification in the laboratory. The nomenclature is mostly in accordance with Flora Ibérica (Castroviejo et al., 1986-2009) for the volumes already published and for Nova Flora de Portugal (Franco, 1971, 1984; Franco & Rocha Afonso, 1994, 1998 and 2003) for the remaining groups.
Study Extent | The data were collected in a variable number of transects in the work fronts on the lower Sabor river valley, from the Feiticeiro Dam (downstream the main work) to 42 km upstream, in the municipalities of Torre de Moncorvo, Alfândega da Fé, Mogadouro and Macedo de Cavaleiros. |
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Quality Control | All individual identifications were performed by qualified technicians |
Method step description:
- To be completed
書誌情報の引用
- BRAUN-BLANQUET, J. (1932) – Plant Sociology. McGraw-Hill, Londres. https://doi.org/10.1038/132300a0
- CASTROVIEJO, S. et al. (1986-2009) – Flora Ibérica - Plantas Vasculares de la Península Ibérica e Islas Baleares. Vols. 1-8, 10, 13-15, 18, 21. Real Jardín Botánico, C.S.I.C., Madrid. ISBN: 8400062213
- AMARAL FRANCO, J. (1971,1984) – Nova Flora de Portugal (Continente e Açores). Vols. I e II. Author’s edition. Lisboa. ISBN: 972-592-081-3 (V. I), 972-592-104-6 (V. II)
- AMARAL FRANCO, J. & ROCHA AFONSO, M.L. (1994, 1998, 2003) – Nova Flora de Portugal (Continente e Açores). Vol. III. Author’s edition. Lisboa. ISBN: 972-592-154-2 (V. III)
追加のメタデータ
目的 | This dataset is part of a broader initiative whereby the company EDP - Energias de Portugal S.A. will made available biodiversity data collected during impact assessment and biological monitoring studies. |
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メンテナンス内容 | This resource will be regularly checked for accuracy. |
代替識別子 | http://ipt.gbif.pt/ipt/resource?r=edp_sabor_workfront_fv |