Descrição
Registros de Dados
Os dados deste recurso de ocorrência foram publicados como um Darwin Core Archive (DwC-A), que é o formato padronizado para compartilhamento de dados de biodiversidade como um conjunto de uma ou mais tabelas de dados. A tabela de dados do núcleo contém 125 registros.
This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.
Versões
A tabela abaixo mostra apenas versões de recursos que são publicamente acessíveis.
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é The University Centre in Svalbard. This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF Registration
Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: 01e260a4-9364-4196-9b48-6b7bb531df31. The University Centre in Svalbard publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF Norway.
Palavras-chave
Occurrence; Observation
Contatos
- Originador
- Originador
- Originador
- Originador
- Ponto De Contato
- Ponto De Contato
- Ponto De Contato
Cobertura Geográfica
Samples done from boat at two stations in Kings Bay and from the pier at Ny-Ålesund
| Coordenadas delimitadoras | Sul Oeste [78,928, 11,92], Norte Leste [78,953, 11,957] |
|---|
Cobertura Taxonômica
Nenhuma descrição disponível
| Filo | Chlorophyta, Ochrophyta, Dinoflagellata |
|---|---|
| Class | Chrysophyceae, Dictyochophyceae, Mediophyceae, Coscinodiscophyceae, Bacillariophyceae, Dinophyceae, Pyramimonadophyceae |
Cobertura Temporal
| Data Inicial / Data final | 2026-04-09 / 2026-04-12 |
|---|
Dados Sobre o Projeto
Nenhuma descrição disponível
| Título | UNIS AB-202 |
|---|---|
| Identificador | https://www.wikidata.org/wiki/Q118395664 |
O pessoal envolvido no projeto:
Métodos de Amostragem
A 20µm phytoplankton net was used to gather samples. At the Ny-Ålesund Pier West, the net was lowered to two metres, and at Ny-Ålesund Pier East it was lowered to five metres. For ST1 the net was lowered to 20m, and 30m at KB3. However, due to difficult weather conditions and unsteady waters the phytoplankton net at KB3 was calculated to have reached 15 metres at a slope. Due to low phytoplankton abundance, 2-4 replicates were performed to concentrate the sample at each sampling event.
| Área de Estudo | The samples were collected from boat outside of Ny-Ålesund at KB3 and ST1 and from the pier at Ny-Ålesund in 2026 between 9th and 12th of April. At the Ny-Ålesund pier, two sampling sites were used. One at the east side of the pier, and one on the west side. The east side of the pier was sampled twice, once on the 11th and once on the 12th of April. |
|---|
Descrição dos passos do método:
- For samples taken from boat a 20µm phytoplankton net was lowered to approximately 20m. Two replicates were performed at both KB3 and ST1 to concentrate the sample. Due to weather conditions at KB3, 30m of rope was let out to account for water currents. Consequently, the sample was on a slope, instead of vertical through the water column. For sample events taken from the pier, a 20µm phytoplankton net was lowered by hand. 4 replicates were done at both sites at the pier. At the east side of the pier the net was lowered to 5m depth, and at the west side of the pier the net was lowered to 2m depth. After collection the samples were analysed by participating students with compound microscopes to identify organisms to genus or species. All identifications were recorded in the data sheet. Due to low abundance of organisms, all taxa were recorded as the lowest organism quantity.