Descripción
The dataset contains records of the Macrophytes (i.e., aquatic and riparian plants) collected in the lower valley of the River Tua and its tributaries, and included in the Ecological Monitoring Program (2011-2015) of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected in the spring 2011-2015 during field visits to 17 sampling points distributed along the valley of river Tua (Northeast Portugal) and its tributaries, up to the intersection with rivers Rabaçal and Tuela, 52 kms upstream. These data are part of a larger monitoring program in the river Tua basin to evaluate the impacts of the dam construction in the water quality of the river, before and during the construction process.
Registros
Los datos en este recurso de evento de muestreo 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 85 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.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
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:
Pinheiro P, Aguiar F, Garcia C, Sérgio C, Múrias, T (2020): EDP Foz-Tua: Macrophytes – Ecological Monitoring Program [2011-2015]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_macrophytes_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. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 7cdb0b34-ac56-454a-b4b3-38f5bb905fd5. EDP - Energias de Portugal publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Portugal.
Palabras clave
Macrophytes; water quality; inventories; ecological monitoring program; Foz-Tua dam
Contactos
- Originador
- Originador
- Originador
- Originador
- Proveedor De Los Metadatos
- Punto De Contacto
Cobertura geográfica
The data were collected along the River Tua (Northeast Portugal) and its main tributaries, up to the intersection with rivers Rabaçal and Tuela (52 kms from the mouth), in the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela.
| Coordenadas límite | Latitud Mínima Longitud Mínima [41,131, -7,537], Latitud Máxima Longitud Máxima [41,496, -7,147] |
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Cobertura taxonómica
The taxonomic coverage of this dataset spans 5 phylums, 8 classes, 52 orders, 106 families, 247 genera and 389 species.
| Filo | Anthocerotophyta, Bryophyta, Charophyta, Marchantiophyta, Tracheophyta |
|---|---|
| Class | Anthocerotopsida, Bryopsida, Charophyceae, Jungermanniopsida, Magnoliopsida, Marchantiopsida, Liliopsida, Polypodiopsida |
| Orden | Alismatales, Apiales, Asparagales, Asterales, Boraginales, Brassicales, Bryales, Buxales, Caryophyllales, Charales, Commelinales, Cucurbitales, Dicranales, Dipsacales, Discoreales, Equisetales, Ericales, Fabales, Fagales, Fissidentales, Fossombroniales, Funariales, Gentianales, Geraniales, Grimmiales, Hypnales, Isobryales, Jungermanniales, Lamiales, Leucodontales, Lunulariales, Malpighiales, Malvales, Marchantiales, Myrtales, Notothyladales, Osmundales, Oxalidales, Pelliales, Piperales, Poales, Polypodiales, Polytrichales, Porellales, Pottiales, Proteales, Ranunculales, Rosales, Sapindales, Saxifragales, Solanales, Vitales |
| Familia | Adoxaceae, Alismataceae, Amaranthaceae, Amblystegeaceae, Anacardiaceae, Apiaceae, Apocynaceae, Araceae, Araliaceae, Aristolochiaceae, Asparagaceae, Aspleniaceae, Asteraceae, Athyriaceae, Aytoniaceae, Bartramiaceae, Betulaceae, Boraginaceae, Brachytheciaceae, Brassicaceae, Bryaceae, Buxaceae, Campanulaceae, Cannabaceae, Caprifoliaceae, Caryophyllaceae, Characeae, Cinclidotaceae, Commelinaceae, Conocephaleceae, Convolvulaceae, Corsiniaceae, Crassulaceae, Cryphaeceae, Cucurbitaceae, Cyperaceae, Dennstaedtiaceae, Discoreaceae, Ditrichaceae, Dryopteridaceae, Entodontaceae, Equisetaceae, Ericaceae, Euphorbiaceae, Fabaceae, Fagaceae, Fissidentaceae, Fontinalaceae, Fossombroniaceae, Funariaceae, Geraniaceae, Grimmiaceae, Haloragaceae, Hellliotropiaceae, Hypericaceae, Hypnaceae, Juncaceae, Jungladceae, Lamiaceae, Linaceae, Lophocoleaceae, Lunulariaceae, Lythraceae, Malvaceae, Marchanitaceae, Mniaceae, Moraceae, Myrtaceae, Neckeraceae, Notothyladaceae, Oleaceae, Onagraceae, Osmundaceae, Oxalidaceae, Palliaceae, Papaveraceae, Phytollaccaeae, Plantaginaceae, Platanaceae, Poaceae, Polygonaceae, Polytrichaceae, Porellaceae, Portulacaceae, Potamogetonaceae, Pottiaceae, Primulaceae, Pteridaceae, Ranunculaceae, Rhamnaceae, Ricciaceae, Rosaceae, Rubiaceae, Salicaceae, Sapindaceae, Saxifragaceae, Scrophulariaceae, Simaroubaceae, Solanaceae, Thymelaeaceae, Typhaceae, Ulmaceae, Urticaceae, Verbenaceae, Violaceae, Vitaceae |
Cobertura temporal
| Fecha Inicial / Fecha Final | 2011-04-26 / 2015-06-23 |
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Datos del proyecto
The dataset contains records of Macrophytes collected in the lower valley of the River Tua and its main tributaries, within the Ecological Monitoring Program (2011-2015) of the Construction Phase of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected in spring/summer (April-July) of 2011-2015, during field visits to 17 sampling plots located along the lower Tua valley and its tributaries, up to 52 kms upstream. The occurrence of the target taxa was documented through 32810 records of species presence and percentage cover. The most abundant species (> 500 m2 of area covered) were Alnus glutinosa (1270 m2), Salix salviifolia (1012) and Fraxinus angustifolia (799).
| Título | EDP Foz-Tua: Macrophytes – Ecological Monitoring Program [2011-2017] |
|---|---|
| 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. The sampling was centered in the Tua river and its main tributaries, until the intersection with rivers Tuela and Rabaçal, up to 52 kms from the Tua mouth. |
| Descripción del diseño | The objective of the study was to characterize dynamics of macrophyte communities, to indicate changes in the ecological quality of river ecosystems in the lower Tua sub-basin, along all the stretch affected by the dam and in several control points upstream, during the dam construction (2011-2015). |
Personas asociadas al proyecto:
- Autor
- Autor
- Autor
- Autor
- Proveedor De Los Metadatos
Métodos de muestreo
The sampling of Macrophytes was performed through the application of the sampling and analysis protocol for Macrophytes (INAG 2008) developed to assess the biological quality of rivers within the scope of the Water Framework Directive (WFD) application. Inventories were carried out at the selected locations in the shortest possible time, to increase the comparability of the results. The field inventory was based on the percentage coverage of each species in relation to the total area sampled (limited by the river corridor, defined by the limit of ordinary floods). The work was carried out along the watercourse, including submerged and emerged beds and embankments. The allocation of the surface cover of each species was determined by imagining the individuals of each taxon grouped in the same area, at one end of the sampling section, in order to facilitate the estimation of the percentage area. More specifically, the vegetation was inventoried in discrete 100 m longitudinal units. Taxa of unknown or doubtful identification were collected and identified in the herbarium. Given the importance of Bryophytes as bioindicators, these specimens of non-vascular flora were also collected and later identified by specialized technicians.
| Área de Estudio | The data were collected along the Tua lower valley and its main tributaries (Northeast Portugal), up to 52 kms from the mouth, in the municipalities of Alijó, Carrazeda de Ansiães, Murça, Vila Flor and Mirandela |
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| Control de Calidad | All identifications were performed by qualified technicians |
Descripción de la metodología paso a paso:
- To be completed
Referencias bibliográficas
- INAG, I.P. 2008. Manual para a avaliação biológica da qualidade da água em sistemas fluviais segundo a Directiva Quadro da Água - Protocolo de amostragem e análise para os macroinvertebrados. Ministério do Ambiente, do Ordenamento do Território e do Desenvolvimento Regional. Instituto da Água, I.P.
Metadatos adicionales
| Propósito | This dataset is part of a broader initiative whereby the company EDP - Energias de Portugal S.A. will make available biodiversity data collected during impact assessment and biological monitoring studies. |
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| Descripción de mantenimiento | This resource will be regularly checked for accuracy. |
| Identificadores alternativos | http://ipt.gbif.pt/ipt/resource?r=edp_tua_macrophytes_pme |