Streptocaulus multiseptatus
Authors/Creators
- 1. Departamento de Ecoloxía e Bioloxía Animal, Facultade de Ciencias do Mar e Centro de Investigación Mariña (CIM-UVigo), Universidade de Vigo. Campus Lagoas-Marcosende. 36310 Vigo. Spain. & Instituto Español de Oceanografía, Centro Oceanográfico de Vigo. Subida Radio Faro 50. 36390 Vigo. Spain.
- 2. Departamento de Ecoloxía e Bioloxía Animal, Facultade de Ciencias do Mar e Centro de Investigación Mariña (CIM-UVigo), Universidade de Vigo. Campus Lagoas-Marcosende. 36310 Vigo. Spain. & framil @ uvigo. es
- 3. Departamento de Ecoloxía e Bioloxía Animal, Facultade de Ciencias do Mar e Centro de Investigación Mariña (CIM-UVigo), Universidade de Vigo. Campus Lagoas-Marcosende. 36310 Vigo. Spain. & ansinjose @ gmail. com
Description
Streptocaulus multiseptatus (Bale, 1915)
Cladocarpia multisepatus Bale, 1915: 304–306, pl. 47 figs. 1–5.
Cladocarpus multiseptatus: Alvarez Claudio, 1993: 221–224, fig. 38, Lam. XX; Álvarez Claudio, 1995: 13–14, fig. 2.1; Bouillon et al., 2004: 124, fig. 65K.
Cladocarpus cf. multiseptatus: Ramil & Vervoort, 1992: 109–111, fig. 27a.
Streptocaulus multiseptatus: Ramil & Vervoort, 2008: 417–421, figs. 1–2.
Material examined. MAURIT-0911, stn MUDR06, 17º40´22”N, 16º40´11”W, 435 m, 10-XII-2009: four colonies, without phylactocarps.
Biology. Colonies of S. multiseptatus with phylactocarps and gonothecae have been found only in November (Ramil & Vervoort 2008).
Our material was found on the cold-water coral mound barrier.
Distribution. This species is known from Australia, Bay of Biscay, Alboran Sea and the Sahara coast; its bathymetric distribution ranges from 135 to 576 m (Ramil & Vervoort 2008). In West Africa, S. multiseptatus was reported in Western Sahara (Ramil & Vervoort 2008) and also in Mauritania (Gil & Ramil 2017a).
Our material was collected from a depth of 435 m off Nouakchott, representing the southernmost record of the species in the Atlantic Ocean.
Remarks. The material examined by us is consistent with the description of S. multiseptatus given by Ramil & Vervoort (2008) on the basis of material collected off the Sahara coast.
Notes
Files
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Linked records
Additional details
Identifiers
Biodiversity
- Collection code
- MUDR
- Material sample ID
- MUDR06
- Event date
- 2009-12-10
- Verbatim event date
- 2009-12-10
- Scientific name authorship
- Bale
- Kingdom
- Animalia
- Phylum
- Cnidaria
- Order
- Leptothecata
- Family
- Aglaopheniidae
- Genus
- Streptocaulus
- Species
- multiseptatus
- Taxon rank
- species
- Taxonomic concept label
- Streptocaulus multiseptatus (Bale, 1915) sec. Gil, Ramil & Agís, 2020
References
- Bale, W. M. (1915) Report on the Hydroida collected in the Great Australian Bight and other localities. Part III. Fish. Zool. (biol) Biological Results of the Fishing Experiments Carried on by the F. I. S. " Endeavour ", 1909 - 14, 3 (5), 304 - 307.
- Alvarez Claudio, M. C. (1993) Hidrozoos bentonicos y Catalogo de Antozoos de la Plataforma y Talud Continentales de la costa central de Asturias. Tesis de Licenciatura, Universidad de Oviedo, Oviedo, Asturias, 458 pp.
- Alvarez Claudio, M. C. (1995) Some records of the superfamily Plumularioidea L. Agassiz, 1862 (Cnidaria, Hydrozoa) from the Bay of Biscay. Miscel. lania Zoologica, 18, 9 - 20.
- Bouillon, J., Medel, M. D., Pages, F., Gili, J. M., Boero, F. & Gravili, C. (2004) Fauna of the Mediterranean Hydrozoa. Scientia Marina, 68 (2), 5 - 438. https: // doi. org / 10.3989 / scimar. 2004.68 s 25
- Ramil, F. & Vervoort, W. (1992) Report on the Hydroida collected by the " BALGIM " expedition in and around the Strait of Gibraltar. Zoologische Verhandelingen, Leiden, 277, 1 - 262.
- Ramil, F. & Vervoort, W. (2008) Note on Streptocaulus multiseptatus (Bale, 1915) (Cnidaria: Leptolida: Aglaopheniidae), with the description of its gonosome. Zoologische Medelingen Leiden, 82, 417 - 422.
- Gil, M. & Ramil, F. (2017 a) Hydrozoans from Mauritanian Deep-Waters. In: Ramos, A., Ramil, F. & Sanz, J. L. (Eds.), Deep sea ecosystems off Mauritania: Researching marine biodiversity and habitats in West African Deep-waters. Springer, Dordrecht, pp. 419 - 444. https: // doi. org / 10.1007 / 978 - 94 - 024 - 1023 - 5 _ 11