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

Última versión Publicado por EDP - Energias de Portugal en 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.

Registros

Los datos en este evento de muestreo recurso han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 65 registros. también existen 1 tablas de datos de extensiones. Un registro en una extensión provee información adicional sobre un registro en el core. El número de registros en cada tabla de datos de la extensión se ilustra a continuación.

  • Event (core)
    65
  • Occurrence 
    455

Este IPT archiva los datos, sirviendo así como repositorio de datos. Los datos y metadatos están disponibles para descargar en la sección de descargas. La tabla de versiones muestra otras versiones del recurso que se han hecho accesibles al público y permite el seguimiento de los cambios hechos al recurso en el tiempo.

Descargas

Descargue la última versión de los datos como un Archivo Darwin Core (DwC-A) o los metadatos como EML o RTF:

Datos como un archivo DwC-A descargar 65 registros en Inglés (25 KB) - Frecuencia de actualización: desconocido
Metadatos como un archivo EML descargar en Inglés (21 KB)
Metadatos como un archivo RTF descargar en Inglés (14 KB)

Versiones

La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.

¿Cómo referenciar?

Los usuarios deben citar este trabajo de la siguiente manera:

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

Derechos

Los usuarios deben respetar los siguientes derechos de uso:

El publicador y propietario de los derechos de este trabajo es EDP - Energias de Portugal. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

Registro GBIF

Este recurso ha sido registrado en GBIF con el siguiente UUID: 853b7260-585d-4638-bb59-3dc714b85517.  EDP - Energias de Portugal publica este recurso, y está registrado en GBIF como un publicador de datos avalado por GBIF Portugal.

Palabras Clave

Amphibians; occurrence; observations; nocturnal transects

Contactos

¿Quién creó el recurso?:

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

¿Quién puede resolver dudas acerca del recurso?:

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

¿Quién documentó los metadatos?:

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

Cobertura Geográfica

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.

Coordenadas límite Latitud Mínima Longitud Mínima [41.135, -7.534], Latitud Máxima Longitud Máxima [41.502, -7.163]

Cobertura Taxonómica

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

Class  Amphibia
Orden  Anura,  Caudata
Familia  Alytidae,  Bufonidae,  Ranidae,  Salamandridae

Cobertura Temporal

Fecha Inicial / Fecha Final 2012-11-13 / 2016-10-11

Datos del Proyecto

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).

Título EDP Foz-Tua: Amphibians (nocturnal transects): Ecological Monitoring Program [2012-2016]
Identificador EDP Biodiversity Data
Fuentes de Financiación The work was funded by EDP - Energias de Portugal, S.A.
Descripción del Área de Estudio 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.
Descripción del Diseño 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.

Personas asociadas al proyecto:

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

Métodos de Muestreo

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

Área de Estudio 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.
Control de Calidad All identifications were performed by qualified technicians

Descripción de la metodología paso a paso:

  1. To be completed

Metadatos Adicionales

This resource will be regularly checked for accuracy.

Propósito 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.
Identificadores Alternativos http://ipt.gbif.pt/ipt/resource?r=edp_tua_amphibians_noct_pme