Descrição
The first subtidal survey was conducted during a one-year period in 1981-1982. The survey covered the subtidal parts of the western Wadden Sea, i.e. west of the watershed between the island of Terschelling and the mainland, except for the Eierlandse Gat tidal basin. A total of 459 stations were sampled along 45 transects scattered over the entire area. Most transects were situated perpendicular to the direction of the tidal channels. Most attention (380 stations) was paid to the area between MLTL and MLTL – 4 m. 35 stations were located within mussel lots. Sampling was done with a 0.2 m2 van Veen grab and a 0.02 m2 flushing sampler modified for subtidal sampling from a large vessel. At most station, 3 samples with the flushing sampler and one Van Veen-grab sample were taken. In 2008, these transects were revisited in the framwork of the PRODUS project. Since 1989, three subtidal transects are sampled in late winter (February-March) and late summer (August-September) with a 0.06 m2 Reineck box-corer up to 45 cm in depth (min. 15 cm). At each transects of 1500 m 15 samples are collected. From each of these cores a subsample (core diameter 4.25 cm, depth 4 cm) is taken for Hydrobia ulvae.
Versões
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Como citar
Pesquisadores deveriam citar esta obra da seguinte maneira:
Van der Veer H W (2023): NIOZ Western Wadden Sea subtidal macrozoobenthos survey. v1.3. NIOZ Royal Netherlands Institute for Sea Research. Dataset/Metadata. http://ipt.nlbif.nl/resource?r=western_wadden_sea_survey&v=1.3
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é NIOZ Royal Netherlands Institute for Sea Research. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.
GBIF Registration
Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: 9ef4bcb7-2008-4740-b34c-529088f6fdbd. NIOZ Royal Netherlands Institute for Sea Research publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por Netherlands Biodiversity Information Facility.
Palavras-chave
Metadata; Metadata
Contatos
- Originador ●
- Ponto De Contato
https://orcid.org/0000-0001-5035-661X
- Provedor Dos Metadados
Cobertura Geográfica
Western Dutch Wadden Sea
| Coordenadas delimitadoras | Sul Oeste [52,86, 4,743], Norte Leste [53,434, 5,479] |
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Cobertura Taxonômica
Nenhuma descrição disponível
| Filo | Macrozoobenthos (Macrozoobenthos) |
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Cobertura Temporal
| Data Inicial / Data final | 1981-01-01 / 1982-12-31 |
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| Data Inicial / Data final | 2008-01-01 / 2008-12-31 |
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| Data Inicial | 1989-01-01 |
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Metadados Adicionais
| Identificadores alternativos | 9ef4bcb7-2008-4740-b34c-529088f6fdbd |
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| http://ipt.nlbif.nl/resource?r=western_wadden_sea_survey |