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EDP Foz Tua: Terrestrial Vertebrates Baseline_studies (EIA) [2006]

Dernière version Publié par EDP - Energias de Portugal le Jun 28, 2018 EDP - Energias de Portugal

The dataset contains records of terrestrial vertebrates (Amphibians, Reptiles and Macromammals) colected in the lower Tua river and included in the Baseline Studies of the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between May and September 2006, during field visits to nine 5km-sections of the river Tua, between the mouth and the village of Cachão, 45 km upstream. The presence of taxa belonging to the target groups (individuals and/or evidence of occurrence, like scats or footprints) was recorded. Twenty-eight taxa were identified, 26 to the species rank (5 amphibians, 12 reptiles and 9 mammals), and two to the genus rank (1 amphibian and 1 mammal).

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 75 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)
    75
  • Occurrence 
    91

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 75 enregistrements dans Anglais (12 KB) - Fréquence de mise à jour: irrègulière
Métadonnées sous forme de fichier EML télécharger dans Anglais (19 KB)
Métadonnées sous forme de fichier RTF télécharger dans Anglais (13 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:

Múrias T, Ribeiro S B, Alves P C (2018): EDP Foz Tua: Terrestrial Vertebrates Baseline_studies (EIA) [2006]. v1.0. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_foz_tua_terrestrial_vertebrates_baseline_studies_2006&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 : 8918109e-0d4a-4cc9-af7b-8e49d31df942.  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

Occurrence; Observation; amphibians; reptiles; terrestrial macromammals; presence; transects; 5 km-sections

Contacts

Personne ayant créé cette ressource:

Tiago Múrias
Researcher
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Campus Agrário de Vairão 4485-661 Vairão
Sérgio Bruno Ribeiro
Technician
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto Campus Agrário de Vairão 4485-661 Vairão
Paulo Célio Alves
Coordinator
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Campus Agrário de Vairão 4485-661 Vairão PT

Personne pouvant répondre aux questions sur la ressource:

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

Personne ayant renseigné les métadonnées:

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

Autres personnes associées à la ressource:

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

Couverture géographique

The data were collected in the last 45 km of the river Tua (Northeast Portugal), from the village of Cachão to its mouth, within the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela

Enveloppe géographique Sud Ouest [41.211, -7.464], Nord Est [41.423, -7.155]

Couverture taxonomique

The taxonomic coverage of this dataset spans 1 phylum, 3 classes, 8 orders, 19 families, 26 species and 2 genus.

Phylum  Chordata
Class  Amphibia,  Reptilia,  Mammalia
Order  Anura,  Caudata,  Squamata,  Testudines,  Carnivora,  Lagomoprha,  Artiodactyla,  Rodentia
Family  Alytidae,  Salamandridae,  Ranidae,  Bufonidae,  Lacertidae,  Blanidae,  Scincidae,  Colubridae,  Lamprophiidae,  Geoemydidae,  Natricidae,  Phyllodactylidae,  Viverridae,  Mustelidae,  Leporidae,  Sciuridae,  Suidae,  Canidae,  Muridae

Couverture temporelle

Date de début / Date de fin 2006-05-05 / 2006-09-15

Données sur le projet

The dataset contains records of terrestrial vertebrates (Amphibians, Reptiles and Macromammals) colected in the lower Tua river and included in the Baseline Studies to the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between May and September 2006, during field visits to nine 5km-sections of the river Tua, between the mouth and the village of Cachão, 45 km upstream. The occurrence of the target taxa was documented through 91 observations or evidence of occurrence inequivocaly established. In total, 28 taxa were identified, 26 to the species rank (5 amphibians, 12 reptiles and 9 mammals), and two to the genus rank (1 amphibian and 1 mammal).The most common species were Psammodromus algirus (Reptilia, squamata), with 12 occurrences and Martes foina (Mammalia, Carnivora) with 10 occurrences. Other relevant taxa were Tarentola mauritanica (Reptilia, Squamata), with 7 occurrences and Vulpes vulpes and Lutra lutra (Mammalia Carnivora) with 6 occurrences each.

Titre Baseline Studies to the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam – Terrestrial Vertebrates (EIA)
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, prior to the construction and subsequent flooding of the lower part of this river’s valley by the Foz-Tua Hydroelectric Dam, along the lower valleys of river Tua.
Description du design The objective of the study was to document the occurrence of the target groups in the lower Tua valley in order to assess the environmental relevance of the study area to the fauna of terrestrial vertebrates within the scope of the EIA of the Foz-Tua dam.

Les personnes impliquées dans le projet:

Auteur
Tiago Múrias
Auteur
Sérigo Bruno Ribeiro
Chercheur Principal
Paulo Célio Alves

Méthodes d'échantillonnage

Sampling was designed to cover an area of 5 km x 1 km (approximately) in each section of river considered. One to several 1.2 km transects per section were established, mostly along the deactivated river Tua railway, but also in the hillsides of the valley, covering both margins. Each transect was visited once between May and September 2006, but all efforts were made to ensure that each river section received at least one transect. Additional observations made in the same time frame outside the sampling transects were also included. Each 1.2 km-transect was walked at a slow pace, and apart from the spontaneous observations, an effort was made to search all places in the path that had the appropriate habitat conditions (eg., holes, bushes, ponds, streams). The position of each species detected (either directly by observation or indirectly by examining scats and/or footprints) was recorded and georeferenced with a GPS (WGS84 datum). Species identification were usually possible “in locus” in the case of observation events and for footprints, through appropriate field guides. In the case of the scats, whenever an unequivocal identification was not possible in the field, they were taken for laboratory for subsequent anatomic analysis (fur examination). Only the occurrence (ie, presence/absence) of the species in each point and transect was documented, that is, no effort was made to quantify the number of individuals or scats/footprints present for each observation.

Etendue de l'étude The study was carried out in nine 5km-sections of the river Tua, which were visited several times between May and September 2006, from the mouth to the village of Cachão, 45 km upstream.
Contrôle qualité ...

Description des étapes de la méthode:

  1. To be completed

Métadonnées additionnelles

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.
Description de la fréquence de mise à jour This resource will be regularly checked for accuracy.
Identifiants alternatifs http://ipt.gbif.pt/ipt/resource?r=edp_foz_tua_terrestrial_vertebrates_baseline_studies_2006