Descrição
Three seasonal sampling campaigns (winter, summer before touristic period, summer after touristic period) were implemented during 2012 in three Mediterranean touristic ports: Cagliari (Sardinia, Italy), Heraklion (Crete, Greece) and El Kantaoui (Tunisia). Three to five stations were sampled per port, which were part of different port sectors (leisure, fishing, passenger, cargo, shipyard). Three water and three sediment replicate samples were collected per station for analysis of nutrients, pigments and hydrocarbons. One replicate was analysed for physical parameters, heavy metals and granulometry. Five sediment replicates were collected for analysis of benthic biodiversity. Benthic organisms were sorted to the main taxonomic groups (e.g. .Annelida, Mollusca, Arthropoda, Echinodermata) and identified to species level.
Registros de Dados
Os dados deste recurso de evento de amostragem 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 540 registros.
Também existem 2 tabelas de dados de extensão. Um registro de extensão fornece informações adicionais sobre um registro do núcleo. O número de registros em cada tabela de dados de extensão é ilustrado abaixo.
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.
Como citar
Pesquisadores deveriam citar esta obra da seguinte maneira:
Chatzinikolaou E., Arvanitidis C. (2017). Benthic communities and environmental parameters in three Mediterranean ports (Sardinia, Crete, Tunisia).
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é Hellenic Center for Marine Research. 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: 9b11f305-fb7a-4a65-826e-7fb97af06e5f. Hellenic Center for Marine Research publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por Ocean Biodiversity Information System.
Palavras-chave
Mediterranean Sea; Ports; Physical parameters; Hydrocarbons; Heavy metals; Nutrients; Benthic biodiversity
Contatos
- Provedor Dos Metadados ●
- Originador ●
- Ponto De Contato
- Originador
- Custódio De Dados
- Custódio De Dados
Cobertura Geográfica
Cagliari: 5 stations (C1,C2,C3,C4,C5). Heraklion: 4 stations(H1,H3,H4,H5). El Kantaoui: 3 stations(E1,E2,E3). The values given below are maximum station depth. At the same time, this is sampling depth for all sediment samples and benthos. C1 = 7.8m, C2 = 4.5m, C3 = 8.3m, C4 = 13.5m, C5 = 11.4m. H1 = 3.7m, H3 = 19.5m, H4 = 10.5m, H5 = 19.0m. E1 = 2.5m, E2 = 4.0m, E3 = 3.2m.
| Coordenadas delimitadoras | Sul Oeste [33,724, 7,954], Norte Leste [41,311, 27,598] |
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Cobertura Taxonômica
Macrobenthos
| Filo | Annelida, Mollusca, Arthropoda, Echinodermata, Nematoda, Sipuncula, Nemertea, Cnidaria |
|---|
Cobertura Temporal
| Data Inicial / Data final | 2012-02-13 / 2012-09-25 |
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Dados Sobre o Projeto
http://www.mapmed.eu/
| Título | Management of Port areas in the Mediterranean Sea Basin (MAPMED). |
|---|---|
| Financiamento | This dataset has been produced with the financial assistance of the European Union under the ENPI CBC Mediterranean Sea Basin Programme. |
O pessoal envolvido no projeto:
- Pesquisador Principal
- Pesquisador Principal
Métodos de Amostragem
Physical properties of water samples (water temperature, salinity, oxygen, pH) were measured on board with a 3420 WTW multi-meter. Turbidity was measured using a Secchi disk. Redox potential of sediment samples was measured with a SenTix ORP 900 WTW electrode. Sediment temperature was measured using a digital sediment thermometer. Water samples (5L) were collected using plastic containers from the sea surface and analysed for nutrients, pigments, hydrocarbons and heavy metals. Sediment samples were collected using a custom-made hand-operated box corer (13.5 x 13.5 x 16 cm) equipped with a modular expandable handle. For benthos box corer samples were sieved using a 0.5 mm sieve and then fixed and preserved in 5% formaldehyde buffered with seawater. For nutrients, pigments, hydrocarbons, heavy metals and granulometry sediment subsamples were collected using small plastic cores (diameter 4.4 cm).
| Área de Estudo | Ports of Cagliari-Sardinia, Heraklion-Crete, El Kantaoui-Tunisia |
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Descrição dos passos do método:
- 1)Five replicates per station for benthos. 2)Three replicates per station for water and sediment samples: nutrients, pigments, hydrocarbons. 3)One replicate per station for water and sediment samples: physical parameters, heavy metals, granulometry. 4)Water samples were collected from the seawater surface (depth 0-1 m).
Citações bibliográficas
Metadados Adicionais
marine, harvested by iOBIS. Publications: 1)Chatzinikolaou, E., Arvanitidis, C. (2016) Status, values and present threats in Heraklion harbour (Crete, Greece). Regional Studies in Marine Science. 8: 252-258. 2)Chatzinikolaou et al (2017, under review) Benthic biodiversity in three Mediterranean touristic ports. The Science of the Total Environment.
| Identificadores alternativos | a375889c-8799-4ea3-8827-de3dce518663 |
|---|---|
| 9b11f305-fb7a-4a65-826e-7fb97af06e5f | |
| http://ipt.medobis.eu/resource?r=mapmed_ports |