Antarctic Porifera database from the Spanish benthic expeditions: Bentart, Gebrap and Ciemar

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 766 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.

Como citar

Pesquisadores deveriam citar esta obra da seguinte maneira:

Rios, P. & Cristobo, F.J. (2013) . Antarctic Porifera database from the Spanish benthic expeditions: Bentart, Gebrap and Ciemar Database accesed on (date).

Direitos

Pesquisadores devem respeitar a seguinte declaração de direitos:

O editor e o detentor dos direitos deste trabalho é Instituto Español de Oceanografía. Centro Oceanográfico de Gijón (CSIC). 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: 2f58500b-b776-4fe6-b2b9-cbb32e8cd615.  Instituto Español de Oceanografía. Centro Oceanográfico de Gijón (CSIC) publica este recurso, e está registrado no GBIF como um publicador de dados aprovado por GBIF Spain.

Palavras-chave

Porifera; Antarctic; Deep-Sea; Biodiversity; BENTART; Antarctic Peninsula; Bellingshausen Sea; Sponges; Benthic fauna; Occurrence; Occurrence

Contatos

Cobertura Geográfica

Antarctic

Cobertura Taxonômica

This dataset focuses on Antarctic Porifera. It includes data on 10 orders. The highest level of identification is Order Poecilosclerida with 51 species (441 samples). We are identified 5 species of Lysaccinosida (43 samples), 1 species of Leucosolenida (2 samples), 1 species of Chondrosida (1 sample), 3 species of Spirophorida (28 samples), 6 species of Hadromerida (80 samples), 3 genus of Halichondrida (15 samples), 5 species of Haplosclerida (125 samples), 1 species of Petrosina (1 sample), 1 species of Dendroceratida (14 samples) and 51 records identified at class level.

Cobertura Temporal

Dados Sobre o Projeto

Nenhuma descrição disponível

O pessoal envolvido no projeto:

Métodos de Amostragem

- The material examined was collected on board R/V Hesperides, using different methods: rock dredge, Van Veen dredge, anchor dredge, suprabenthic sledge, fish traps, scuba diving, Box corer and Agassiz trawl. - Once on the deck, the content of the samplers was immediately sorted by taxa, washed in cold sea water and classified by specialist of each group. Afterwards, sponge samples were transferred to 80 % ethanol. - The taxonomic identification was performed in the laboratory. The organic matter was digested with nitric acid taken to boiling point, following the methods of Rützler (1978) and Cristobo et al. (1993) and spicules of some samples were examined using a Leica S440 Scanning Electron Microscope.

Descrição dos passos do método:

1. see sampling description above

Dados de Coleção

Citações bibliográficas

1. Ríos P, Cristobo FJ & Urgorri V (2004). Poecilosclerida (Porifera, Demospongiae) collected by the Spanish Antarctic expedition BENTART-94. Cah Biol Mar 45: 97-11
2. Ríos P & Cristobo FJ (2006). A new species of Biemna (Porifera: Poecilosclerida) from Antarctica: Biemna strongylota. J Mar Biol Assoc UK 86: 949-955
3. Ríos P & Cristobo FJ (2007). A new species of Phorbas (Porifera: Poecilosclerida) from the Bellingshausen Sea, Antarctica. J. Mar. Biol. Ass. U.K. 87: 1485–1490... doi: 10.1017/S0025315407058079
4. Ríos P & Cristobo FJ (2007). Sponges of genus Myxilla Schmidt, 1862, collected in Antarctic waters by Spanish Antarctic expeditions. Porifera Research: Biodiversity, Innovation and Sustainability 525-546
5. Ríos, P. (2007). Esponjas del Orden Poecilosclerida de las campañas españolas de bentos antártico. Tesis Doctoral. Universidad de Santiago de Compostela. 527pp
6. Ríos, P. & Cristobo, F.J. (2011). La Exploración Antártica. En: La Antártida, la vida en el límite, las exploraciones Bentart. Ed.: Hercules de Ediciones. ISBN. 978-84-92715-29-9: 50-75.
7. Ríos, P. & Cristobo, F.J. (2011). Poriferos. En: La Antártida, la vida en el límite, las exploraciones Bentart. Ed.: Hercules de Ediciones. ISBN. 978-84-92715-29-9: 256.
8. Beliaev, G.M. & Ushakov, P.V. (1957). Certain regularities in the quantitative distribution of the bottom fauna in Antarctic waters. American Institute of Biological Sciences, 112: 116-119.
9. Cristobo FJ, Urgorri V, Solórzano MR, Ríos P (1993) Métodos de recogida, estudio y conservación de las colecciones de poríferos. In: Palacios F, Martínez C, Thomas B (eds). International Symposium and First World Congress on Preservation and Conservation of Natural History Collections, Madrid 2. Dirección General de Bellas Artes y Archivos. Ministerio de Cultura, Madrid. pp. 277-287
10. Rützler K (1978) Sponges on coral reefs. In: Stoddart DR, Johanness RE (eds). Coral reefs: research methods. Unesco, Paris. pp. 81-120
11. Sarà M., Balduzzi A., Barbieri M., Bavestrello G. & Burlando B. (1992). Biogeographic traits and checklist of Antarctic demosponges, Polar Biology, 12: 559-585.
12. Van Soest, R.W.M. & Hajdu, E. (2002) Systema Porifera: A Guide to the Classification of Sponges, (Hooper, J.N.A. & Van Soest, RW.M. eds.), 1810 pp New York.

Metadados Adicionais