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EDP Foz-Tua: Pyrenean Desman (Galemys pyrenaicus) - Ecological Monitoring Program (2011-17)

Última versión Publicado por EDP - Energias de Portugal en Apr 28, 2020 EDP - Energias de Portugal

The dataset contains records of Pyrenean desman (Galemys pyrenaicus, Mammalia) collected in the Rivers Tua and Douro sub-basins and included in the Ecological Monitoring Program (2011-17) of the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between June 2011 and May 2017 during field visits to up to 30 sampling transects in the riverbeds of the selected water lines with favorable habitats for the species. The presence of individuals was recorded by direct observation of signs (scats and/or footprints).

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 278 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)
    278
  • Occurrence 
    278

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 278 registros en Inglés (23 KB) - Frecuencia de actualización: desconocido
Metadatos como un archivo EML descargar en Inglés (19 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, Zina H, Oliveira J, Puga J, Moreira M, Sousa D, Paula J, Caetano M, Silva R, Neves T, Santos J, Branca R, Queirós L, Múrias, T (2020): EDP Foz-Tua: Pyrenean Desman (Galemys pyrenaicus) - Ecological Monitoring Program (2011-17). v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_galemys_tr_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: 8d977c3b-adc5-48df-8a0f-3e21fbb25963.  EDP - Energias de Portugal publica este recurso, y está registrado en GBIF como un publicador de datos avalado por GBIF Portugal.

Palabras Clave

Pyrenean Desman; Galemys pyrenaicus; occurrence; observations; scats

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 2
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Hugo Zina
Technician
BioInsight
José Oliveira
Technician
BioInsight
João Puga
Technician
BioInsight
Miguel Moreira
Technician
BioInsight
Dárcio Sousa
Technician
BioInsight
João Paula
Technician
BioInsight
Marco Caetano
Technician
BioInsight
Rui Silva
Technician
BioInsight
Tiago Neves
Technician
BioInsight
Joana Santos
Technician
BioInsight
Ricardo Branca
Technician
BioInsight
Luís Queirós
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

¿Quién más está asociado con el recurso?:

Usuario
Tiago Múrias

Cobertura Geográfica

The data were collected in selected sampling points in the rivers Tua and Douro sub-basins (Northeast Portugal), including the whole course of river Tua and its main tributaries, and the downstream stretches of rivers Pinhão, Távora and Torto and Linhares stream, in the Douro sub-basin, in the municipalities of Carrazeda de Ansiães, Vila Flor, Alijó, Murça, Mirandela, Tabuaço and S. João da Pesqueira.

Coordenadas límite Latitud Mínima Longitud Mínima [40.97, -7.85], Latitud Máxima Longitud Máxima [41.523, -7.053]

Cobertura Taxonómica

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

Class  Mammalia
Orden  Eulipotyphla
Familia  Talpidae

Cobertura Temporal

Fecha Inicial / Fecha Final 2011-06-14 / 2017-05-18

Datos del Proyecto

The dataset contains records of Pyrenean desman (Galemys pyrenaicus, Mammalia) collected in transects along lower rivers Tua and Douro sub-basins, and included in theEcological monitoring Program of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between June 2011 and May 2017, during field visits to up to 30 sampling transects with favorable habitats for Pyrenean desman located in the lower river Tua and some tributaries, and in rivers Tuela and Rabaçal, as well as in four tributaries of the Douro river (rivers Pinhão, Távora and Torto and Linhares stream). The occurrence of the target taxa was documented through 180 observations of scats identified as belonging to the target species.

Título EDP Foz Tua Pyrenean desman (Galemys pyrenaicus) - Ecological Monitoring Program (2010-11)
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 affected by the Foz-Tua Hydroelectric Dam and in control areas upstream, as well as on four main affluents of the Douro river located near the Tua mouth (rivers Pinhão, Távora and Torto, and Linhares stream). The sampling was centered in suitable habitats for the otter in a 5 km radius buffer around the target water lines. In the Tua sub-basin, sampling occurred to a lenght of up to 35 km from the Tua mouth. In the Douro tributaries, to a maximum distance of 5 km upstream.
Descripción del Diseño The objective of the study was to monitor changes in the distribution patterns and abundances of the Pyrenean desman in the area of the Foz Tua Hydroelectric Dam during the dam construction (2011-2015) and the subsequent flooding period (2016-2017). Additional sampling took place in some rivers of the Douro sub-basin located around the Tua mouth to test for the potential effects of isolation between the two sub-basins populations before the implementation of the dam.

Personas asociadas al proyecto:

Autor
Hugo Costa
Autor
Nuno Salgueiro
Autor
Ana Teresa Marques
Autor
Helena Coelho
Autor
Hugo Zina
Autor
José Oliveira
Autor
Luís Brás
Autor
Miguel Moreira
Autor
Dárcio Sousa
Autor
João Paula
Autor
Marco Caetano
Autor
Rui Silva
Autor
Tiago Neves
Autor
Ricardo Branca
Autor
Joana Santos
Proveedor de los Metadatos
Tiago Múrias

Métodos de Muestreo

Sampling was designed to cover the course of the lower river Tua and its main tributaries from the mouth up to the northern limit of the Foz-Tua dam, and the downstream part of the four Douro tributaries, up to 5 km. Up to 30 sampling transects were setup in the Tua sub-basin and one more was located in each of the four Douro tributaries. Each transect up to 500 m was performed along the margins, looking for signs of presence (mostly scats) in suitable places (prominent stones and vegetation in the margins of the water line). The transect was interrupted when the presence of the Pyrenean desman was detected, and the time and distance recorded. Each plot was visited twice in spring (May-June) and autumn (October-November) in dry or light rain periods to minimize the chance of leaching of the fecal material. The scats potentially attributed to the species were stored and taken to the laboratory for molecular identification.

Área de Estudio The data were collected in the rivers Douro and Tua sub-basins, in the municipalities of Carrazeda de Ansiães, Vila Flor, Alijó, Murça and Mirandela, Bragança, São João da Pesqueira e Tabuaço.
Control de Calidad All identifications were performed by qualified technicians

Descripción de la metodología paso a paso:

  1. To be completed

Metadatos Adicionales

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.
Descripción de mantenimiento This resource will be regularly checked for accuracy.
Identificadores Alternativos 8d977c3b-adc5-48df-8a0f-3e21fbb25963
http://ipt.gbif.pt/ipt/resource?r=edp_tua_galemys_tr_pme