Integrated Publishing Toolkit(IPT)

free and open access to biodiversity data

EDP Foz-Tua: Amphibians (nocturnal transects): Ecological Monitoring Program [2012-2016]

Dernière version Publié par EDP - Energias de Portugal le Feb 18, 2020 EDP - Energias de Portugal

The dataset contains records of amphibians (Amphibia) collected in the lower valley of the River Tua and included in the Ecological Monitoring Program (2011-2017) of the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected in the autumn (November) of 2012-2016, during field visits to eight sampling transects located in favourable habitats within a 5-km radius buffer around the Tua valley directly or indirectly affected by the Foz-Tua dam and in a control area in the Douro sub-basin (Ferradosa stream). The presence of individuals was assessed through direct observation, with the aid of torches.

Enregistrements de données

Les données de cette ressource données d'échantillonnage ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 65 enregistrements. 1 tableurs de données d'extension existent également. Un enregistrement d'extension fournit des informations supplémentaires sur un enregistrement du cœur de standard (core). Le nombre d'enregistrements dans chaque tableur de données d'extension est illustré ci-dessous.

  • Event (noyau)
    65
  • Occurrence 
    455

Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées des ressources sont disponibles au téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.

Téléchargements

Téléchargez la dernière version de la ressource en tant qu'Archive Darwin Core (DwC-A), ou les métadonnées de la ressource au format EML ou RTF :

Données sous forme de fichier DwC-A (zip) télécharger 65 enregistrements dans Anglais (25 KB) - Fréquence de mise à jour: inconnue
Métadonnées sous forme de fichier EML télécharger dans Anglais (21 KB)
Métadonnées sous forme de fichier RTF télécharger dans Anglais (14 KB)

Versions

Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.

Comment citer

Les chercheurs doivent citer cette ressource comme suit:

Costa H, Salgueiro N, Marques A T, Coelho H, Gonçalves R, Brás L, Monteiro B, Ferreira C, Paula J, Oliveira J, Caetano M, Puga J, Silva M, Neves T, Pereira F, Magalhães J, Romão F, Rosa L, Sousa D, Pereira P (2020): EDP Foz-Tua: Amphibians (nocturnal transects): Ecological Monitoring Program [2012-2016]. v1.0. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_amphibians_noct_pme&v=1.0

Droits

Les chercheurs doivent respecter la déclaration de droits suivante:

L’éditeur et détenteur des droits de cette ressource est EDP - Energias de Portugal. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

Enregistrement GBIF

Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : 853b7260-585d-4638-bb59-3dc714b85517.  EDP - Energias de Portugal publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du GBIF Portugal.

Mots-clé

Amphibians; occurrence; observations; nocturnal transects

Contacts

Personne ayant créé cette ressource:

Hugo Costa
General Coordinator 1
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Nuno Salgueiro
General Coordinator 2
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Ana Teresa Marques
Scientific Coordinator 1
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Helena Coelho
Scientific Coordinator 1
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Rui Gonçalves
Technician
BioInsight
Luís Brás
Technician
BioInsight
Bárbara Monteiro
Technician
BioInsigth
Catarina Ferreira
Technician
BioInsight
João Paula
Technician
BioInsight
José Oliveira
Technician
BioInsight
Marco Caetano
Technician
BioInsight
João Puga
Technician
BioInsight
Margarida Silva
Technician
BioInsight
Tiago Neves
Technician
BioInsigth
Fernanda Pereira
Technician
BioInsight
Joana Magalhães
Technician
BioInsight
Fernando Romão
Technician
BioInsight
Luís Rosa
Technician
BioInsight
Dárcio Sousa
Technician
BioInsight
Pedro Pereira
Technician
BioInsight

Personne pouvant répondre aux questions sur la ressource:

João Madeira
Manager
EDP - Energias de Portugal Av. 24 de Julho, 12, Torre Nascente, Piso 4 1249-300 Lisboa Lisbon PT

Personne ayant renseigné les métadonnées:

Tiago Múrias
Researcher
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto Campus Agrário de Vairão 4485-661 Vairão Vairão PT

Couverture géographique

The data were collected within a 5-km buffer around the valley of the River Tua (Northeast Portugal), up to 45 km from the mouth, in the municipalities of Carrazeda de Ansiães, Alijó, Vila Flor and Mirandela.

Enveloppe géographique Sud Ouest [41.135, -7.534], Nord Est [41.502, -7.163]

Couverture taxonomique

The taxonomic coverage of this dataset spans 1 phylum, 1 class, 2 orders, 4 families, 6 genus and 7 species.

Class  Amphibia
Order  Anura,  Caudata
Family  Alytidae,  Bufonidae,  Ranidae,  Salamandridae

Couverture temporelle

Date de début / Date de fin 2012-11-13 / 2016-10-11

Données sur le projet

The dataset contains records of amphibians (Amphibia) collected in transects along the lower Tua River and in Ferradosa stream (Douro sub-basin), included in the Ecological Monitoring Program of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between November 2012 and November 2016, during field visits to eight sampling transects with favorable habitats for amphibians within a 5-km buffer around the River Tua lower valley. The occurrence of the target taxa was documented through 2879 observation events. In total, 12 taxa were identified to the species rank. The most abundant species Bufo bufo (1233 observation events), Pelophilax perezi (963), Alytes cisternasii (226), Salamandra salamandra (136) and Triturus marmoratus (106).

Titre EDP Foz-Tua: Amphibians (nocturnal transects): Ecological Monitoring Program [2012-2016]
Identifiant EDP Biodiversity Data
Financement The work was funded by EDP - Energias de Portugal, S.A.
Description du domaine d'étude / de recherche The study was conducted in part of the sub-basin of river Tua, during the construction (2012-2015) and subsequent flooding (2016) of the lower part of this river’s valley by the Foz-Tua Hydroelectric Dam, and in Ferradosa stream (Douro sub-basin). The sampling was centered in suitable habitats for amphibians found in a 5 km radius buffer around the future reservoir banks and up to 45 km from the Tua mouth.
Description du design The objective of the study was to monitor changes in the distribution patterns and abundances of species of Amphibians in the area of the Foz Tua Hydroelectric Dam, during (2011-2016) the dam construction, and in the subsequent flooding of the river valley (2016-2017). The Ferradosa stream was used as an control site external do the Tua valley.

Les personnes impliquées dans le projet:

Auteur
Hugo Costa
Auteur
Nuno Salgueiro
Auteur
Ana Teresa Marques
Auteur
Helena Coelho
Auteur
Rui Gonçalves
Auteur
Luís Brás
Auteur
Bárbara Monteiro
Auteur
Catarina Ferreira
Auteur
João Paula
Auteur
José Oliveira
Auteur
Marco Caetano
Auteur
João Puga
Auteur
Margarida Silva
Auteur
Tiago Neves
Auteur
Fernanda Pereira
Auteur
Joana Magalhães
Auteur
Fernando Romão
Auteur
Luís Rosa
Auteur
Dárcio Sousa
Auteur
Pedro Pereira
Fournisseur des Métadonnées
Tiago Múrias

Méthodes d'échantillonnage

Sampling was designed to cover potential areas of nocturnal occurrence of amphibians (roads, tracks) in and around the lower Tua valley affected by the Foz-Tua dam, including the reservoir area. A representative sample of transects was set up at a gradient of distance from the river mouth (in the reservoir, in a close control area (i.e., in the Tua, upstream the reservoir) and in a distant control area (outside the Tua valley). Each transect was visited once autumn (November) of 2012 to 2016. The transects were performed by car at a constant speed of 20km/h whenever the appropriate conditions (rainy nights or nights with high air and soil relative humidity) were present. Artificial light devices (torches and bulbs) were used to help detect individuals. For each observation, the species identity, number of individuals, development phase/state and, if possible, where possible, the sex, were recorded

Etendue de l'étude The data were collected within a 5-km buffer around the Tua lower valley (Northeast Portugal), up to 45 km from the mouth and in Ferradosa stream (Douro sub-basin), in the municipalities of Carrazeda de Ansiães, Vila Flor, Alijó and Mirandela.
Contrôle qualité All identifications were performed by qualified technicians

Description des étapes de la méthode:

  1. To be completed

Métadonnées additionnelles

This resource will be regularly checked for accuracy.

Objet 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.
Identifiants alternatifs http://ipt.gbif.pt/ipt/resource?r=edp_tua_amphibians_noct_pme