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| Registros recuperados: 10 | |
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| Corbera, J; Segonzac, Michel; Cunha, M. |
| A new cumacean genus and species, Thalycrocuma sarradini gen. et sp. nov., belonging to the family Nannastacidae is described from several sites of the Lucky Strike hydrothermal vent field (Mid-Atlantic Ridge, 37N, 1700 m depth). The new genus differs from others in the family by males lacking exopods on the pereopods 3 and 4 and having an antenna with a five-articulate peduncle and a short flagellum. This is the first cumacean species that could be considered, at the moment, as endemic from hydrothermal vent areas. Data on the accompanying fauna including other cumacean species (Cyclaspis longicaudata, Bathycuma brevirostre, Procampylaspis sp. and Makrokylindrus sp.) and some ecological remarks are included. A key for the currently known genera of the... |
| Tipo: Text |
Palavras-chave: Systematics; Morphology; Mid Atlantic Ridge; Hydrothermal vents; Deep sea; Cumacea. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/publication-4358.pdf |
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| Corbera, Jordi; Sorbe, Jean Claude. |
| The structure of the cumacean assemblages from the southern margin of the Cap Ferret Canyon was studied at 13 stations ranging from 346 to 1099 m depth with a modified Macer-GIROQ suprabenthic sledge (four superimposed nets; 0.5 mm mesh size). A total of 1885 specimens were collected and classified into 5 families and 42 species. The total abundances fluctuated between 2.8 ind./100 m2 (station TS04; 484-485 m) and 55.8 ind./100 m2 (station TS08; 714-708 m). The highest values of species richness and diversity were recorded at station TS13 (1097-1099 m): S=25 species; H’(log2)=4.05. The near-bottom vertical distribution of the cumacean fauna showed the same pattern at all stations: at least 60% of the individuals were sampled by the lower net of the sledge... |
| Tipo: Text |
Palavras-chave: Cumacea; Assemblages; Suprabenthos; Bathyal; Bay of Biscay; NE Atlantic Ocean. |
| Ano: 2020 |
URL: https://archimer.ifremer.fr/doc/00629/74124/73558.pdf |
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| Petrescu, I.; Wittmann, K.J.. |
| Among 26 species of Antarctic Cumacea sampled during the southern summer 1989/90 from benthic habitats in the Weddell Sea, four are described as new to science: Campylaspis ledoyeri spec. nov., Hemilamprops bacescui spec. nov., Paralamprops racovitzai spec. nov., and Leptostylis weddelli spec. nov. Detailed descriptions are given for the previously unknown or undescribed sex in seven species: Cyclaspis gigas Zimmer, 1907, Procampylaspis compressa Zimmer, 1907, Paralamprops asper Zimmer, 1907, P. mawsoni (Hale, 1937), Diastylis anderssoni armata Ledoyer, 1993, D. mawsoni Calman, 1918, and Leptostylis antipus Zimmer, 1907. Previous descriptions are supplemented by additional morphological data on 14 species: Cyclaspis gigas, Vaunthompsonia inermis Zimmer,... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Crustacea; Cumacea; Taxonomy; New species; Morphology; Bionomy; Antarctic; Marine benthos; 42.74. |
| Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/216173 |
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| González,Exequiel R; Haye,Pilar A; Balanda,Maria-José; Thiel,Martin. |
| Los crustáceos peracáridos comprenden un diverso grupo de invertebrados, comunes en ambientes terrestres, acuáticos dulceacuícolas y marinos. En este trabajo se revisa la diversidad de especies de los órdenes Amphipoda, Cumacea, Isopoda, y Tanaidacea, actualmente reportada para Chile. Otros grupos taxonómicos comúnmente incluidos en Peracarida no han sido citados aún para Chile. Presentamos en este trabajo una lista sistemática de los taxa de peracáridos y su distribución geográfica en Chile desde los 18°S hasta los 56°S, incluyendo el Archipiélago de Juan Fernández e Isla de Pascua. En un análisis preliminar, la distribución de las especies registradas para Chile sugiere que la diversidad de especies aumenta de norte a sur. El hecho que aún existen... |
| Tipo: Journal article |
Palavras-chave: Peracarida; Amphipoda; Isopoda; Tanaidacea; Cumacea; Pacifico Sudoriental; Chile. |
| Ano: 2008 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-65382008000200006 |
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| Petrescu, Iorgu. |
| Four new species from the South China Sea are described: Nannastacus muelleri n.sp., Nannastacus wisseni n.sp., Scherocumella fagei n.sp. and Scherocumella malayensis n.sp. The descriptions of further 15 known species are complemented with new information ( Campylaspis amblyoda Gamo, 1960, Cumella cana Hale, 1945, C. hispida Caiman, 1911, C. indosinica Zimmer, 1952, C. similis Fage, 1945, Nannastacus antipai Petrescu, 1995, N. gamoi Băcescu, 1992, N. gibbosus Calman, 1911, N. goniatus Gamo, 1962, N. inconstans Hale, 1945, N. mitreae Petrescu, 1995, N. pectinatus Gamo, 1962, Scherocumella nasuta (Zimmer, 1914), Schizotrema depressum Calman, 1911 and S. sakaii Gamo, 1964). No Cumacea have been reported from the area as yet. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Nannastacidae; Cumacea; South China Sea. |
| Ano: 1997 |
URL: http://www.repository.naturalis.nl/record/504863 |
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| Registros recuperados: 10 | |
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