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EDP Foz Tua Large Mammals (nocturnal transects) - Ecological Monitoring Program [2011]

Última versión Publicado por EDP - Energias de Portugal en Feb 18, 2020 EDP - Energias de Portugal

The dataset contains records of large mammals (Mammalia) 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 between June and August 2011 in 24 transects established in favorable habitats on the area of the lower Tua river valley directly or indirectly affected by the Foz-Tua dam. The presence of individuals and the species identification were obtained through direct observations, with torch lights.

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 56 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)
    56
  • Occurrence 
    224

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 56 registros en Inglés (16 KB) - Frecuencia de actualización: desconocido
Metadatos como un archivo EML descargar en Inglés (13 KB)
Metadatos como un archivo RTF descargar en Inglés (11 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, Marques A T, Ferreira C, Oliveira J, Pereira P, Múrias, T (2020): EDP Foz Tua Large Mammals (nocturnal) - Ecological Monitoring Program [2011]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_mammals_tr_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: 8e7d5487-0308-472b-afd1-199a26fdad77.  EDP - Energias de Portugal publica este recurso, y está registrado en GBIF como un publicador de datos avalado por GBIF Portugal.

Palabras Clave

Large mammals; occurrence; observations; line transects; nocturnal

Contactos

¿Quién creó el recurso?:

Hugo Costa
General Coordinator
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Ana Teresa Marques
Scientific Coordinator
BioInsight Rua Antero de Quental, Nº52 Loja B 2675-690 Odivelas Odivelas PT
Catarina Ferreira
Technician
BioInsight
José Oliveira
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 35 km from the mouth, in the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela.

Coordenadas límite Latitud Mínima Longitud Mínima [41.117, -7.556], Latitud Máxima Longitud Máxima [41.519, -7.138]

Cobertura Taxonómica

The taxonomic coverage of this dataset spans 1 phylum, 1 class, 2 orders, 3 families, 3 genera and 3 species.

Class  Mammalia
Orden  Carnivora,  Lagomorpha
Familia  Canidae,  Mustelidae,  Leporidae

Cobertura Temporal

Fecha Inicial / Fecha Final 2011-06-07 / 2011-08-23

Datos del Proyecto

The dataset contains records of large mammals (Mammalia) collected in nocturnal transects along the lower Tua River, and included in the Ecological Monitoring Program of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between June and August 2011, in 24 line transects in areas with favorable habitats for large mammals within a 5-km buffer around the River Tua lower valley. The occurrence of the target taxa was documented through 16 observation events, of which 12 correspond to positive species identifications (10 of Vulpes vulpes, and 2 of Oryctolagus cuniculus).

Título EDP Foz Tua Large Mammals (nocturnal transects) - Ecological Monitoring Program [2011]
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 the lower valley of river Tua, during the construction of the Foz-Tua Hydroelectric Dam and the subsequent flooding of its reservoir. The sampling was centered in suitable habitats for large mammals in a 5 km radius buffer around the future reservoir banks and up to 35 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 large mammals in the area of the Foz Tua Hydroelectric Dam, prior to (2011) and during (2011-2016) the dam construction, and in the subsequent flooding of the river valley (2016-2017). The use of this methodology was discontinued after 2011.

Personas asociadas al proyecto:

Autor
Hugo Costa
Autor
Ana Teresa Marques
Autor
Catarina Ferreira
Autor
José Oliveira
Autor
Pedro Pereira
Proveedor de los Metadatos
Tiago Múrias

Métodos de Muestreo

Sampling was designed to cover the main habitat types for large mammals in and around the lower Tua valley affected by the Foz-Tua dam (including the reservoir area). Twenty-four nocturnal transects of an average length of 2000 m (range: 505-3968 m), depending on accessibility by car, were established in 36 2x2 km squares in the flooded area and in a control area upstream. The transects were performed in a 4x4 wheeled vehicle at reduced speed (about 10km / h), using the headlights of the vehicle for frontal observations and a high power focus for lateral observations. Each team was formed by two observers, one driver, accountable for the frontal observations, and one person responsible for the portable spotlight to the sides of the transects. Species identification was made "in loco", if necessary, with the help of appropriate field guides.

Área de Estudio The data were collected within a grid of 36 2x2 km mesh in a 5-km buffer around the Tua lower valley (Northeast Portugal), up to 35 km from the mouth, in the municipalities of Carrazeda de Ansiães, Alijó, Murça, Vila Flor 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

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 http://ipt.gbif.pt/ipt/resource?r=edp_tua_mammals_tr_noct_pme