Descrição
This dataset is based on the paper entitled “Calcareous Algae. Report on the Danish Oceanographical Expeditions 1908-10 to the Mediterranean and adjacent seas” published by Lemoine (1915). It comprises of 59 records of Rhodophyta (Corallinales and Peyssonneliales) collected during the 1908-9 and 1910 expeditions of Thor vessel from a wide geographical (from the Aegean Sea to the eastern Atlantic Ocean) and bathymetric range (3-98 m).
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 16 registros.
Também existem 1 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:
Gerovasileiou V, Faulwetter S, Nikolopoulou S, Mavraki D, Tsompanou M, Fanini L, Chatzinikolaou E (2016): Digitization of "Calcareous Algae. Report on the Danish Oceanographical Expeditions 1908-10 to the Mediterranean and adjacent seas." by P. Lemoine (1915).
Direitos
Pesquisadores devem respeitar a seguinte declaração de direitos:
O editor e o detentor dos direitos deste trabalho é Hellenic Center for Marine Research. To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF Registration
Este recurso foi registrado no GBIF e atribuído ao seguinte GBIF UUID: f7c73da5-09c4-49cb-9efa-3dda387a1373. 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
Calcareous algae; legacy data; Mediterranean Sea; Atlantic Ocean; benthic; Oceanographic Expedition; Samplingevent; Samplingevent
Dados externos
Os dados de recurso também estão disponíveis em outros formatos
| Report on the Danish Oceanographical Expeditions 1908-1910 to the Mediterranean and adjacent seas: Introduction | http://ipt.medobis.eu/resource?r=thorexpeditionintroduction UTF-8 DwC-A |
|---|
Contatos
- Provedor Dos Metadados ●
- Originador ●
- Ponto De Contato
- Curador
- Custódio De Dados
Cobertura Geográfica
Mediterranean Sea and eastern Atlantic Ocean
| Coordenadas delimitadoras | Sul Oeste [30,38, -4,75], Norte Leste [48,72, 26,1] |
|---|
Cobertura Taxonômica
The dataset includes 59 records of Rhodophyta (Corallinales and Peyssonneliales).
| Filo | Rhodophyta |
|---|---|
| Ordem | Corallinales, Peyssonneliales |
Cobertura Temporal
| Data Inicial / Data final | 1908-12-14 / 1910-09-19 |
|---|
Dados Sobre o Projeto
Digitization of legacy literature to produce marine biogeographic datasets for the Mediterranean Sea area.
| Título | LifewatchGreece - Legacy Literature |
|---|---|
| Identificador | Report on the Danish Oceanographical Expeditions 1908-1910 to the Mediterranean and adjacent seas |
| Financiamento | This work was supported by the LifeWatchGreece Research Infrastructure (MIS 384676), funded by the Greek Government under the General Secretariat of Research and Technology (GSRT), ESFRI Projects, National Strategic Reference Framework (NSRF). |
O pessoal envolvido no projeto:
Métodos de Amostragem
Sampling gear used for the collection or rhodophytes is not clarified in the respective paper by Lemoine (1915). A thorough examination of the different types of sampling gear used in the 16 stations, where calcareous algae were sampled from, suggests that they were collected using dredges (e.g. D1: dredge with rectangular opening of 27 x 117 cm; D2: dredge with triangular opening of 45 x 45cm; and hand-dredge of 18 x 14 cm) and also possibly trawls (e.g. Y200: young-fish trawl, 200 cm in diameter at opening and/or Monaco trawl, 56 x 170 cm at opening). In the introductory paper by Schmidt (1912) it is mentioned in page 12 that “When at anchor the motorboat of the “Thor” was often used for fishing in shallow water, for example, with the same dredges as used from the ship and with small hand-dredges intended for the collection of marine algae” supporting that the hand-dredges were also used in certain cases. However, given that different types of sampling gear were deployed in all stations, it is quite probable that samples were mostly collected on an opportunistic basis with complementary sampling methods.
| Área de Estudo | Rhodophyta samples were collected during the 1908-9 and 1910 expeditions of Thor vessel from a wide geographical (from the Aegean Sea to the eastern Atlantic Ocean) and bathymetric range (3-98 m). |
|---|---|
| Controle de Qualidade | The dataset was digitized manually from scanned documents. Original names regarding taxonomy and sampling location were kept as a reference. At the same time taxon names were cross-checked against the World Register of Marine Species (WoRMS); while the original sampling coordinates were plotted using Google Earth in order to double check that they are located in the sea. All data were checked for inconsistencies, both for the range of values, but also compared to other datasets from the same series, collected at the same station. Any problematic records were recorded in a remarks field in the data. |
Descrição dos passos do método:
- Data were digitized by hand, then quality controlled, and published through the MedOBIS IPT installation.
Citações bibliográficas
- Lemoine, P (1915) Calcareous algae. Report on the Danish Oceanographical Expeditions 1908-10 to the Mediterranean and adjacent seas. V2 Biology (K1), Copenhagen, 30 pp.
Metadados Adicionais
marine, harvested by iOBIS. Publication: Rescuing biogeographic legacy data: The "Thor" Expedition, a historical oceanographic expedition to the Mediterranean Sea. Biodiversity Data Journal 4: e11054 (22 Dec 2016). https://doi.org/10.3897/BDJ.4.e11054
| Identificadores alternativos | http://medobis.portal.lifewatchgreece.eu/ |
|---|---|
| f7c73da5-09c4-49cb-9efa-3dda387a1373 | |
| http://192.135.166.161/resource?r=thorexpedition_k1_calcareous_algae |