Descripción
Since 1974, bucket water samples have been collected at the NIOZ-Texel sampling jetty, located at the northern side of the Marsdiep tidal inlet between the North Sea and the Wadden Sea (53°00′06″N, 4°47′21″E). Sampling resolution has occurred at an average of approximately 40 times per annum. The first parameters measured were phytoplankton species densities, Secchi disc depth, suspended particulate matter, dissolved nutrients, chlorophyll a, and primary production. The NIOZ Jetty was chosen as sampling location for logistical reasons including ease of access (no boat necessary) and close vicinity to the NIOZ buildings. Sampling was, and continues to be, performed at high water (±10min) as predicted for Den Helder to keep variation in parameter values as the result of tidal currents as limited as possible. Hence it is Dutch coastal water, which enters the Wadden Sea that is sampled, the phytoplankton in which forms an important subsidy to the food available for suspension feeders. Data of phytoplankton series (e.g. SST, salinity, TSM, chlorophyll-a) are also used to calibrate and validate automated measurements as performed by physical oceanographers at NIOZ.
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:
Van der Veer H W, Philippart C ( J (2023): NIOZ Wadden Sea Phytoplankton. v1.3. NIOZ Royal Netherlands Institute for Sea Research. Dataset/Metadata. http://ipt.nlbif.nl/resource?r=nioz_wadden_sea_phytoplankton&v=1.3
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es NIOZ Royal Netherlands Institute for Sea Research. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento-NoComercial (CC-BY-NC 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 1d276c75-d90c-40c8-973d-2eac7c8089e5. NIOZ Royal Netherlands Institute for Sea Research publica este recurso y está registrado en GBIF como un publicador de datos avalado por Netherlands Biodiversity Information Facility.
Palabras clave
Metadata; Metadata
Contactos
- Originador ●
- Punto De Contacto
https://orcid.org/0000-0001-5035-661X
- Proveedor De Los Metadatos
Cobertura geográfica
Marsdiep tidal basin
| Coordenadas límite | Latitud Mínima Longitud Mínima [52,861, 4,741], Latitud Máxima Longitud Máxima [53,071, 5,111] |
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Cobertura taxonómica
No hay descripción disponible
| Filo | Phytoplankton (Phytoplankton) |
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Cobertura temporal
| Fecha Inicial | 1974-01-01 |
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Metadatos adicionales
| Identificadores alternativos | 1d276c75-d90c-40c8-973d-2eac7c8089e5 |
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| http://ipt.nlbif.nl/resource?r=nioz_wadden_sea_phytoplankton |