Sertularella gaudichaudi

• Main Authors: Schejter, L., Genzano, G., Pérez, C. D., Acuña, F., Cordeiro, R. T. S., Silva, R. A., Garese, A., Bremec, C. S.
• Format: Text
• Language: unknown
• Published: Zenodo 2020
• Subjects: Biodiversity; Taxonomy; Animalia; Cnidaria; Hydrozoa; Leptothecata; Sertulariidae; Sertularella; Sertularella gaudichaudi; Antarctic; The Antarctic; Kerguelen; South Shetland Islands; New Zealand; Argentina; Antarctic Ocean; Blanco; Bouvet; Rodriguez; Bouvet Island; Pena; Burdwood Bank; Nagata; Yelcho; Acuña; Ayon; Antarc*
• Online Access: https://dx.doi.org/10.5281/zenodo.4425827; https://zenodo.org/record/4425827

Sertularella gaudichaudi (Lamouroux, 1824) Material examined: BBB 2016: St. 13. Distribution: Southern hemisphere, Kerguelen and Crozet shelves (Millard 1977), off Bouvet Is. (Peña Cantero & Gili 2006), South Shetland islands (Stepanjants 1979). In the Southwestern Atlantic Ocean the species was reported in Malvinas / Falkland Islands (Kirchenpauer 1884 as Sertularella gaudichaudii ). Remarks: We found unfertile colonies detached from the substrate. Sertularella gayi (Lamouroux, 1821) Material examined : BBB 2016: St. 12; St. 33; St. 34; St. 39. Distribution: Atlantic species with a wide distributional range in the tropical, sub-tropical and temperate waters; also reported in New Zealand (Vervoort 1972). In the southwestern Atlantic Ocean the species was previously reported in Argentina from 41°S to 56°S (Oliveira et al . 2016). Blanco (1994) reported this species (as S. gayi gayi ) at Burdwood bank, 380–400 m depth; consequently this is the first record in MPA Namuncurá I. Remarks: Big and unfertile colonies were found. : Published as part of Schejter, L., Genzano, G., Pérez, C. D., Acuña, F., Cordeiro, R. T. S., Silva, R. A., Garese, A. & Bremec, C. S., 2020, Checklist of Benthic Cnidaria in the SW Atlantic Ocean (54 ºS- 56 ºS), pp. 201-239 in Zootaxa 4878 (2) on pages 212-213, DOI: 10.11646/zootaxa.4878.2.1, http://zenodo.org/record/4424884 : {"references": ["Millard, N. A. H. (1977) Hydroids from the Kerguelen and Crozet shelves, collected by the cruise MD. 03 of the Marion-Dufresne. Annals of the South African Museum, 73, 1, 1 - 47.", "Pena Cantero, A. L. & Gili, J. M. (2006) Benthic hydroids (Cnidaria, Hydrozoa) from off Bouvet Island (Antarctic Ocean). Polar Biology, 29, 764 - 771. https: // doi. org / 10.1007 / s 00300 - 006 - 0113 - x", "Stepanjants, S. (1979) Hydroids of the Antarctic and Subantarctic Waters. Biological Results of the Soviet Antarctic Expedition, 6, 1 - 199.", "Kirchenpauer, G. H. (1884) Nordische Gattungen und Arten von Sertulariden. Abhandlungen aus dem Gebiete der Naturwissenschaften, Hamburg, 8 (3), 1 - 54.", "Vervoort, W. (1972) Hydroids from the Theta, Vema and Yelcho cruises of the Lamont Doherty Geological Observatory. Zoologische Verhandelingen, 120, 1 - 47.", "Oliveira, O. M. P, Araujo, E. M., Ayon, P., Cedeno-Posso, C. M., Cepeda, A. A., Cordova, P., Galea, H. R., Genzano, G. N., Haddad, M. A., Mianzan, H. W., Migotto, A. E., Miranda, L. S., Miranda, T. P., Morandini, A. C., Nagata, R. M., Nascimento, K. B., Nogueira Jr., M., Palma, S., Quinones, J., Rodriguez, C. S., Scarabino, F., Schiariti, A., Stampar, S. N., Tronolone, V. B. & Marques, A. C. (2016) Census of the Cnidaria (Ceriantharia and Medusozoa) and Ctenophora from South American marine waters. Zootaxa, 4194 (1), 1 - 256. https: // doi. org / 10.11646 / zootaxa. 4194.1.1", "Blanco, O. (1994) Enumeracion sistematica y distribucion geografica preliminar de los Hydroides de la Republica Argentina. Suborden Athecata (Gymnoblastea, Anthomedusae), Thecata (Calyptoblastea, Leptomedusae) y Limnomedusae. Revista del Museo de La Plata, Nueva Serie, 14 (161), 181 - 216."]}