Sampling event

EDP Baixo Sabor: Construction and Reservoir Filling Phases – Otter [2010-2014]

最新バージョン EDP - Energias de Portugal によって公開 2020/04/03 EDP - Energias de Portugal
公開日:
2020/04/03
ライセンス:
CC-BY 4.0

DwC-A形式のリソース データまたは EML / RTF 形式のリソース メタデータの最新バージョンをダウンロード:

DwC ファイルとしてのデータ ダウンロード 605 レコード English で (45 KB) - 更新頻度: unknown
EML ファイルとしてのメタデータ ダウンロード English で (14 KB)
RTF ファイルとしてのメタデータ ダウンロード English で (12 KB)

説明

The dataset contains records of the Otter (Lutra lutra) 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. This dataset includes results of surveys made in and around the area affected by the dam, from November 2010 to December 2014. Sampling was performed in transects distributed along the lower Sabor river valley (and some tributaries), and along the rivers Maçãs and Angueira, up to 42 km upstream. The presence and identity of the target species were assessed through the presence of faeces (spraints) and/or footprints of the target species.

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、605 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。

Event (コア)
605
Occurrence 
605

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, Vingada J V, Ferreira J, Neto H M, Morgado R G, Silva J, Múrias, T (2020): EDP Baixo Sabor: Construction and Reservoir Filling Phases – Otter [2010-2014]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_sabor_otter_tr&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: 48466ce1-9bb4-4b8c-bb9b-b5bae1a3a010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

Otter; Lutra lutra; transects; diurnal; scats

連絡先

Paulo Mota
  • 最初のデータ採集者
General Coordinator
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
Praceta Caminho da Cruz, 9
4405-625 VN Gaia Vila Nova de Gaia
PT
José Vítor Vingada
  • 最初のデータ採集者
Scientific & Fieldwork Coordinator
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
Praceta Caminho da Cruz, 9
4405-625 VN Gaia Vila Nova de Gaia
PT
Joana Ferreira
  • 最初のデータ採集者
Technician
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
PT
Hugo Manuel Neto
  • 最初のデータ採集者
Technician
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
PT
Rui Guilherme Morgado
  • 最初のデータ採集者
Technician
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
PT
Joana Silva
  • 最初のデータ採集者
Technician
BIOLINK - Consultoria Ambiental, Unipessoal, Lda
PT
Tiago Múrias
  • メタデータ提供者
Researcher
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto
Campus Agrário de Vairão
4485-661 Vairão Vairão
PT
João Madeira
  • 連絡先
Manager
EDP - Energias de Portugal
Av. 24 de Julho, 12, Torre Nascente, Piso 4
1249-300 Lisboa Lisbon
PT

地理的範囲

Data were collected along the lower Sabor river valley and its tributaries, in 49 5x5 km squares, from the river mouth up 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 [41.127, -7.182], 北 東 [41.636, -6.548]

生物分類学的範囲

The taxonomic coverage of this dataset spans 1 class, 1 order, 1 familiy, 1 genus and 1 species.

Phylum Chordata
Class Mammalia
Order Carnivora
Family Mustelidae

時間的範囲

開始日 / 終了日 2011-11-25 / 2014-12-23

プロジェクトデータ

The dataset contains records of the Otter (Lutra lutra) (Mammalia) collected in the lower valley of River Sabor (NE Portugal), and in rivers Maçãs and Angueira, 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. This dataset includes results of surveys made between November 2010 and December 2014. Sampling was performed every spring/summer and autumn, in a total of 41 sampling transects along the river Sabor and some tributaries, and along the rivers Maçãs and Angueira. The occurrence of the target species was documented by looking for signs (spraints, footprints) attributable to the species, and also by the occasional observation of individuals. A total of 6199 scats, along with a number of other signs of presence of the species (prey remains, lairs/shelters and footprints/trails) were recorded.

タイトル EDP Baixo Sabor: Construction and Reservoir Filling Phases – Otter [2010-2014]
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 Baixo Sabor Hydroelectric Dam. The sampling was carried out in suitable habitats for the otter, in 5x5 km squares centered in the lower Sabor river valley and some tributaries, ands along the rivers Maçãs and Angueira, from the river mouth up to 42 km upstream.
研究の意図、目的、背景など(デザイン) The objective of the study was to detect the presence of the target species and to monitor changes in its distribution patterns in the area of the Baixo Sabor Hydroelectric Dams during the initial phase of construction and the reservoir filling periods (2010-2014).

プロジェクトに携わる要員:

Paulo Mota
  • 論文著者
José Vítor Vingada
  • 論文著者
Joana Ferreira
  • 論文著者
Hugo Manuel Diogo
  • 論文著者
Rui Guilherme Morgado
  • 論文著者
Joana Silva
  • 論文著者
Tiago Múrias
  • 論文著者

収集方法

Sampling was designed to cover the whole valley of the lower Sabor river, its tributaries, and the rivers Maçãs and Angueira. A total of 41 transects was established in the study area (1-3 per 5x5 km square). The transects had a minimum lenght of 200 m and, within this distance, the survey was stopped after the detection of the first confirmed sign of presence of the species (e.g., spraints, footprints). If there were no evidences of presence in the first 200 m, the transect was extended to a maximum of 600 m, after which, if the absence of signs persisted, the species was considered absent in the transect. Each transect was performed on foot, at dawn or sunset, by one or two observers, and the riverbed and its margins were carefully searched for signs of otter's presence (scats, footprints). All scats found were identified in the field and then taken to the laboratory for dietary analysis. The survey was based on indirect signs of otter presence, because individuals of the species are difficult to observe directly, and because the presence signs (spraints and footprints) can be unequivocally identified by experienced technicians.

Study Extent The data were collected in 49 5x5 km squares in the lower Sabor river valley, its tributaries and the rivers Maçãs and Angueira, from the river mouth up to 42 km upstream, in the municipalities of Torre de Moncorvo, Alfândega da Fé, Mogadouro and Macedo de Cavaleiros.
Quality Control All identifications were performed by qualified technicians

Method step description:

  1. To be completed

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.
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_otter_tr