 |
 |
MarBEF Data System |
 |
|
|
|
Hydrozoa taxon details
original description
(of Maeotias inexspectata Ostroumoff, 1896) Ostroumoff A. (1896). Научные результаты экспедищи "Атманая" [Résultats scientifiques de I'expédition d'Atmanai]. <em>Bulletin de l'Académie impériale des sciences de St.-Pétersbourg.</em> (5)4(4): 389-408, pl. 1., available online at https://www.biodiversitylibrary.org/page/35157361
page(s): 402, pl. 1 figs 1-3 [details]
original description
(of Medusa marginata Modeer, 1791) Modeer A. (1791). Tentamen systematis medusarum stabiliendi. <em>Nova acta physico-medica Academiae Caesareae Leopoldino-Carolinae Naturae Curiosum.</em> 8(Appendix): 19-34., available online at https://www.biodiversitylibrary.org/page/42019836
page(s): 28 [details]
context source (Introduced species)
Katsanevakis, S.; Bogucarskis, K.; Gatto, F.; Vandekerkhove, J.; Deriu, I.; Cardoso A.S. (2012). Building the European Alien Species Information Network (EASIN): a novel approach for the exploration of distributed alien species data. <em>BioInvasions Records.</em> 1: 235-245., available online at http://easin.jrc.ec.europa.eu [details] Available for editors 
context source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
basis of record
Simm, M.; Põllumäe, A. (2006). Distribution and population dynamics of selected pelagic alien invertebrate species in Estonian marine waters, in: Ojaveer, H.; Kotta, J. (Ed.) (2006). Alien invasive species in the north-eastern Baltic Sea: population dynamics and ecological impacts. Estonian Marine Institute Report Series, 14: pp. 6-11. (look up in IMIS) [details]
basis of record
Rees, J. T.; Gershwin, L. (2000). Non-indigenous hydromedusae in California's upper San Francisco Esturary: life cycles, distribution, and potential environmental impacts. <em>Scientia Marina.</em> 64., available online at http://www.icm.csic.es/scimar/pdf/64/sm64s1073.pdf [details] Available for editors
additional source
Vervoort, W.; Schuchert, P. & van der Land, J. (2000-2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]
additional source
Mills, C.; Rees, J. T. (2000). New observations and corrections concerning the trio of invasive hydromedusae <i>Maeotias marginata (=M. inexpectata), Blackfordia virginica</i>, and <i>Moreisia</i> sp. in the San Francisco Estuary. Scientia Marina. 64: 151-155., available online at https://doi.org/10.3989/scimar.2000.64s1151 [details] Available for editors
additional source
Species 2000, available online at http://www.sp2000.org [details]
original description (unavailable nomenclaturally)
Baster, J. (1759-1765). Opuscula subseciva. Observationes miscellaneas de animalculis et plantis quibusdam marinis, eorumque ovariis et seminibus continentia. <em>[book series].</em> volume 1:1-148, pls. 1-16 [ 3 parts, 1759, 1760, 1761]; vol. 2:1-150, pls. 1-13. [3 parts 1762, 1765, 1765]., available online at http://www.biodiversitylibrary.org/item/37988
page(s): 55-58, pl 5 fig. 2 [details] 
From editor or global species database
Distribution This species was originally based on animals observed in European waters, thus all records as an introduced species for the NE Atlantic are - at this stage - unfounded. Only a thorough population genetic (pyhlogeographic) analysis might show which is the likely center from which the dispersal started. [details]
Introduced species remark The provenance or origin of the species is ‘uncertain’ / ‘unknown’
Maeotias inexpectata Ostroumoff, 1896, is now regarded as a synonym of M. marginata. Maeotias inexpectata was originally described from the Black Sea, all other occurrences are considered introductions. Väinölä & Oulasvirta (2001) (see page 402) acknowledge that the species was first found in Holland (in 1762), and only a century later in the Black Sea. [details]
Type locality Haarlem, The Netherlands [details]
|
|
|
|
|
Present 