Sampling event

EDP Foz-Tua: Fishes – Ecological Monitoring Program [2011-2017]

最新バージョン EDP - Energias de Portugal によって公開 2020/07/22 EDP - Energias de Portugal
公開日:
2020/07/22
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 85 レコード English で (47 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 (15 KB)
RTF ファイルとしてのメタデータ ダウンロード English で (13 KB)

説明

The dataset contains records of Fishes (Pisces) collected in the River Tua and its tributaries within the Ecological Monitoring Program (2011-2015) of the Construction Phase of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected in the spring/summer of 2011 to 2015 in 17 sampling stations distributed along the river Tua and its main tributaries, from the mouth to about 52 kms upstream. The Ecological Monitoring Program (2011-2015) aims to evaluate the impacts of dam construction in the water quality of the river, before and during the construction process.

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、85 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)
85
Occurrence 
1105

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。:

Pinheiro P, Godinho F, Rivaes R, Oliveira J, Múrias, T (2020): EDP Foz-Tua: Fishes – Ecological Monitoring Program [2011-2017]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_fish_pme&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: aba82d28-5a92-46b9-b38c-e8774caab20d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

Fish; electric fishing; ecological monitoring program; Water Framework Directive; Foz-Tua dam

連絡先

Paulo Pinheiro
  • 最初のデータ採集者
General Coordinator
AQUALOGUS - Engenharia e Ambiente, Lda.
Rua do Mar da China, Nº 1, Escritório 2.4, Parque das Nações
1990-137 Lisboa Lisbon
PT
Francisco Godinho
  • 最初のデータ採集者
Technician
AQUALOGUS - Engenharia e Ambiente, Lda.
Lisbon
PT
Rui Rivaes
  • 最初のデータ採集者
Technician
AQUALOGUS - Engenharia e Ambiente, Lda.
Lisbon
PT
João Oliveira
  • 最初のデータ採集者
Technician
AQUALOGUS - Engenharia e Ambiente, Lda.
Lisbon
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

The data were collected along the River Tua (Northeast Portugal) and its main tributaries, up to 52 kms from the mouth, in the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela.

座標(緯度経度) 南 西 [41.187, -7.534], 北 東 [41.5, -7.16]

生物分類学的範囲

The taxonomic coverage of this dataset spans 1 phylum, 1 class, 3 orders, 5 families, 11 genera and 12 species.

Phylum Chordata
Class Actinopterygii
Order Cypriniformes, Cyprinodontiformes, Perciformes
Family Cyprinidae, Poeciliidae, Centrarchidae, Percidae, Cobitidae

時間的範囲

開始日 / 終了日 2011-04-12 / 2015-08-08

プロジェクトデータ

The dataset contains records of Fishes (Pisces) collected in the River Tua and its main tributaries, within the Ecological Monitoring Program (2011-2015) of the Construction Phase of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected from April 2011 to August 2015, during field visits to 17 sampling river reaches located along the lower Tua valley and its main tributaries, up to 52 kms upstream The occurrence of the target taxa was documented through 21963 records of individuals. The most abundant species (>1000 records) were Luciobarbus bocagei (6431 individuals), Pseudochondrostoma duriense (5473), Squalius alburnoides (4892) and Lepomis gibbosus (1368). A large number (1584) of individuals of the Cyprinidae family were juveniles (total length < 40 mm) and could not be identified in the field.

タイトル EDP Foz-Tua: Fishes – Ecological Monitoring Program [2011-2015]
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 the lower part of the sub-basin of river Tua, covering all the stretch affected by the Foz-Tua Hydroelectric Dam and a control area upstream, up to 52 kms from the Tua mouth, as well as the main tributaries, both in the area affected and in a control area.
研究の意図、目的、背景など(デザイン) The objective of the study was to characterize fish community dynamics to indicate changes in the ecological quality of river ecosystems in the lower Tua sub-basin, along all the stretch affected by the dam and in several control sampling stations upstream, during the dam construction (2011-2015).

プロジェクトに携わる要員:

Paulo Pinheiro
  • 論文著者
Francisco Godinho
  • 論文著者
Rui Rivaes
  • 論文著者
João Oliveira
  • 論文著者
Tiago Múrias
  • メタデータ提供者

収集方法

The capture method employed was electric fishing and the samples were taken during the day, by a team of three to four elements, using a portable device with a gasoline generator set (for safety reasons used as a fixed element), with pulsed direct current output (Hans Grassl ELT 60II-HI, 500-1000 V, 1300W), or a portable rechargeable battery pack for dorsal transport with continuous pulse output (Hans Grassl IG200 / 2C; 400-1000 V; <70 Hz), The methodology adopted depended also on the depth of the section to be sampled: i) In fully wadeable sections (depth <1 m), the operator positioned himself at the downstream limit of the section manipulating the anode, moved in a zigzag movement upstream, ensuring coverage of all habitats in the river system (INAG, 2008); and ii) n sections that are not entirely wadeable (depth >1 m), the operator positioned on the downstream limit of the section, manipulating the anode and moving along the two margins (minimum length of 200 m on each bank was used, according to Oliveira et al., 2007), with the aid of a pneumatic boat, in order to ensure the total coverage of the riparian habitats. During sampling, the welfare of the captured specimens was ensured by depositing them in plastic buckets with portable oxygenators, which were kept in shelters at cover of direct sun exposure. The usual safety measures for working with electrofishing were strictly followed. The captured individuals were identified up to the species, and measured (total length in mm) with the aid of an ichthyometer. After these procedures, the native specimens were returned to their habitat in the vicinity of the capture sites with suitable conditions; at the request of the Institute of Conservation of Nature and Forestry (ICNF), exotic individuals were eliminated.

Study Extent The data were collected along the Tua lower valley (Northeast Portugal), up to 52 km from the mouth, and in its main tributaries, in the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela.
Quality Control All individual identifications were performed by qualified technicians

Method step description:

  1. To be completed

書誌情報の引用

  1. INAG, I.P. 2008. Manual para a avaliação biológica da qualidade da água em sistemas fluviais segundo a Directiva Quadro da Água - Protocolo de amostragem e análise para a Fauna Piscícola. Ministério do Ambiente, do Ordenamento do Território e do Desenvolvimento Regional. Instituto da Água, I.P. Oliveira, J. M. , Santos, J. M., Teixeira, A., Fereira, M. T., Pinheiro, P. J., Geraldes, A. e J. Bochechas 2007. Avaliação da Qualidade Ecológica de Rios Portugueses: Programa Nacional de Monitorização de Recursos Piscícolas de Águas Interiores. DGRF, Lisboa.

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 make available all 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_tua_fish_pme