Descripción
The dataset contains records of Vacular Flora collected in the river Tua and included in the Ecological Monitoring Program (PME) and in the Complementary Measures Programs (PMC, Complementary Measure MC12I) of the Foz-Tua Hydroelectric Dam (AHFT) promoted by EDP – Energias de Portugal, S.A, subsequently (2021) transferred to Movhera Hidroelétricas do Norte, S.A. Data were collected in July 2021 during field visits to 24 fixed stations (12 intervened and 12 controls). A total of 193 species or iinfra-specific categories were recorded.
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 24 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:
Cortes R, Almeida P, Múrias T (2024). Movhera Foz-Tua: Vascular Fora – Complentary Measures Monitoring Program (MC12i) – Exploration Phase [2021]. Version 1.0. Movhera - Hidroelétricas do Norte, S.A.. Samplingevent dataset. http://ipt.gbif.pt/ipt/resource?r=movhera_tua_mc12i_2021&v=1.0
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Movhera - Hidroelétricas do Norte, S.A.. 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: f3f04bc2-28ed-4424-b33f-d27c8f84c669. Movhera - Hidroelétricas do Norte, S.A. publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Portugal.
Palabras clave
Vascular plants; inventories; complementary measures monitoring program; Foz-Tua dam; exploration phase; MC12i; removal of invasive species; riparian gallery; ecological reconstruction.
Contactos
- Originador
- General Coordinator
- Quinta de Prados
- Originador
- Technician
- Proveedor De Los Metadatos
- Researcher
- Campus Agrário de Vairão
- Punto De Contacto
- Manager
- Aproveitamento Hidroelétrico de Mirando do Douro
Cobertura geográfica
The data were collected along the Tua lower valley (Northeast Portugal), 52km above the reservoir, in the municipalities of Vila Flor and Mirandela
| Coordenadas límite | Latitud Mínima Longitud Mínima [41,369, -7,235], Latitud Máxima Longitud Máxima [41,452, -7,162] |
|---|
Cobertura taxonómica
The taxonomic coverage of this dataset spans 1 kingdom, 1 phylum, 3 classes, 29 orders, 57 famillies, 148 genus and 193 species and infra-specific categories.
| Reino | Plantae |
|---|---|
| Filo | Tracheophyta |
| Class | Liliopsida, Magnoliopsida, Polypodiopsida |
| Orden | Alismatales, Asparagales, Poales, Apiales, Asterales, Boraginales, Brassicales, Caryophyllales, Cucurbitales, Dipsacales, Ericales, Fabales, Fagales, Gentianales, Lamiales, Malpighiales, Malvales, Myrtales, Oxalidales, Proteales, Ranunculales, Rosales, Santalales, Sapindales, Saxifragales, Solanales, Vitales, Equisetales, Polypodiales |
| Familia | Adoxaceae, Alismataceae, Amaranthaceae, Apiaceae, Apocynaceae, Araliaceae, Aspargaceae, Asteraceae, Betulaceae, Boraginaceae, Brassicaceae, Cannabaceae, Caprifoliaceae, Caryophyllaceae, Convolvulaceae, Crassulaceae, Cucurbitaceae, Cyperaceae, Dennstaedtiaceae, Equisetaceae, Euphorbiaceae, Fabaceae, Heliotropiaceae, Hipericaceae, Juncaceae, Junglandaceae, Lamiaceae, Lithraceae, Malvaceae, Moreaceae, Oleaceae, Orobanchaceae, Oxalidaceae, Papaveraceae, Phytolaccaceae, Plantaginaceae, Platanaceae, Poaceae, Polygonaceae, Potamogetonaceae, Primulaceae, Pteridaceae, Ranunculaceae, Resedaceae, Rosaceae, Rubiaceae, Salicaceae, Santalaceae, Sapindaceae, Scrophulariaceae, Simaroubaceae, Solanaceae, Typhaceae, Ulmaceae, Urticaceae, Violaceae, Vitaceae |
Cobertura temporal
| Fecha Inicial / Fecha Final | 2021-07-27 / 2021-07-28 |
|---|
Datos del proyecto
The dataset contains records of Vascular Flora collected in the river Tua and included in the Ecological Monitoring Program (PME) and in the Complementary Measures Programs (PMC, Complementary Measure MC12I) of the Foz-Tua Hydroelectric Dam (AHFT) promoted by EDP – Energias de Portugal, S.A, subsequently (2021) transferred to Movhera Hidroelétricas do Norte, S.A. Data were collected in July 2021 during field visits to 24 fixed stations (12 “impact”, denoted with an “I” in the name, and 12 “controls”, denoted with a “c”). The occurrence of the target taxa was documented through 193 records of species presence and percentage cover. The most abundant species (>1% of the total cover) are Populus x canadensis (5.8%), Alnus glutinosa (5%), Fraxinus angustifolia (4%), Rubus ulmifolius (2.3%), Salix alba (2.1%), Agrostis stonolifera (2%), Arundo donax and Paspalum paspalodes (1.2%), Cynodon dactylon (1.1%) and Urtica dioica (1%).
| Título | Movhera Foz-Tua: Vascular Fora – Complentary Measures Monitoring Program (MC12l) – Exploration Phase [2021] |
|---|---|
| Identificador | Movhera Biodiversity Data |
| Fuentes de Financiación | The work was funded by Movhera – Hidroelétricas do Norte, S.A. |
| Descripción del área de estudio | The study was conducted in part of the river Tua, above the area affected by the Foz-Tua Hydroelectric Dam. The sampling was performed in pairs of points located close to each other in the river Tua margins, 52km above the reservoir area |
| Descripción del diseño | The objective of the study was to assess the efficiency of the reconstruction/regeneration of the riparian gallery performed in the banks of river Tua during the first phase of the Exploration Phase, in the framework of the Compensatory Measures Program (Compensatory Measure MC12i), using a pair of “intervened” and “control” sites nearby. This monitoring is performed every three years since its implementation in 2018. |
Personas asociadas al proyecto:
- Autor
- Autor
- Proveedor De Los Metadatos
Métodos de muestreo
Sampling was based on plant inventories in permanent 100 m2 sampling plots, with production of a floristic list and quantitative assessment of the degree of coverage (in percentage) and density (number of individuals per meter square, in a semi-quantitative scale) of vascular plants. However, only the percentage cover was used in this dataset. The Compensatory Measure MC12i was divided in three sub-measures: MC12i.1 (Removal of the invasive species Arundo donax), MC12i.2 (Consolidation of the riparian gallery) and MC12i.3 (Consolidation of the margins using ecological engineering methods). Each intervened point was attributed to one of the three sub-measures: MC12i.1 (denoted in the data as CVR1_i2 and CVR_i2), MC12i.2 (CVR2_i1 to i8) and NC12i,3 (CVR3_i1 – rockfill technique – and CVR3_i2 - braided with living branches). To each intervened point was attributed a “control” nearby, where no actions were taken.
| Área de Estudio | The data were collected along the Tua lower valley (Northeast Portugal), 52km above the reservoir, in the municipalities of Vila Flor and Mirandela |
|---|---|
| Control de Calidad | All identifications were made by qualified technicians |
Descripción de la metodología paso a paso:
- To be completed
Metadatos adicionales
| Propósito | This dataset is part of a broader initiative whereby the company Movhera- Hidroelétricas do Norte S.A. will make 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=movhera_tua_mc12i_2021 |