WoRMS taxon details
Chaenocephalus aceratus (Lönnberg, 1906)
234725 (urn:lsid:marinespecies.org:taxname:234725)
accepted
Species
Chaenichthys aceratus Lönnberg, 1906 · unaccepted
Chaenocephalus bouvetensis Nybelin, 1947 · unaccepted
marine, brackish, fresh, terrestrial
(of Chaenichthys aceratus Lönnberg, 1906) Lönnberg, E. (1906). Contributions to the fauna of South Georgia. I. Taxonomic and biological notes on vertebrates. <em>Kongliga Vetenskaps-Academiens Handlingar, Stockholm n. s.</em> Series 4, v. 40 (no. 5): 1-104, Pls. 1-12. [Fishes on pp. 91-100, no plates.]. [details]
Froese, R. and D. Pauly. Editors. (2026). FishBase. Chaenocephalus aceratus (Lönnberg, 1906). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=234725 on 2026-01-13
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Nomenclature
original description
(of Chaenocephalus bouvetensis Nybelin, 1947) Nybelin, O. (1947). Antarctic fishes. <em>Scientific Results of the Norwegian Antarctic Expeditions (1927-1931).</em> 2 (26): 1-76, Pls. 1-6. [details]
original description (of Chaenichthys aceratus Lönnberg, 1906) Lönnberg, E. (1906). Contributions to the fauna of South Georgia. I. Taxonomic and biological notes on vertebrates. <em>Kongliga Vetenskaps-Academiens Handlingar, Stockholm n. s.</em> Series 4, v. 40 (no. 5): 1-104, Pls. 1-12. [Fishes on pp. 91-100, no plates.]. [details]
basis of record Froese, R. & D. Pauly (Editors). (2025). FishBase. World Wide Web electronic publication. version (04/2025)., available online at https://www.fishbase.org [details]
original description (of Chaenichthys aceratus Lönnberg, 1906) Lönnberg, E. (1906). Contributions to the fauna of South Georgia. I. Taxonomic and biological notes on vertebrates. <em>Kongliga Vetenskaps-Academiens Handlingar, Stockholm n. s.</em> Series 4, v. 40 (no. 5): 1-104, Pls. 1-12. [Fishes on pp. 91-100, no plates.]. [details]
basis of record Froese, R. & D. Pauly (Editors). (2025). FishBase. World Wide Web electronic publication. version (04/2025)., available online at https://www.fishbase.org [details]
Ecology
ecology source
Looby, A.; Erbe, C.; Bravo, S.; Cox, K.; Davies, H. L.; Di Iorio, L.; Jézéquel, Y.; Juanes, F.; Martin, C. W.; Mooney, T. A.; Radford, C.; Reynolds, L. K.; Rice, A. N.; Riera, A.; Rountree, R.; Spriel, B.; Stanley, J.; Vela, S.; Parsons, M. J. G. (2023). Global inventory of species categorized by known underwater sonifery. <em>Scientific Data.</em> 10(1). (look up in IMIS), available online at https://doi.org/10.1038/s41597-023-02745-4 [details] 
Other
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
additional source Koubbi, P., G. Duhamel & S. Pavoine. (2006). The SCAR-MarBIN Register of Antarctic Marine Species: Pisces. <em>World Wide Web electronic publication.</em> , available online at https://www.marinespecies.org/rams/ramspisces.php [details]
additional source Duhamel G, Gasco N and Davaine P, 2005. Poissons des Iles Kerguelen et Crozet. Paris : Muséum national d'Histoire naturelle, 2005. [details]
additional source Koubbi, P., G. Duhamel & S. Pavoine. (2006). The SCAR-MarBIN Register of Antarctic Marine Species: Pisces. <em>World Wide Web electronic publication.</em> , available online at https://www.marinespecies.org/rams/ramspisces.php [details]
additional source Duhamel G, Gasco N and Davaine P, 2005. Poissons des Iles Kerguelen et Crozet. Paris : Muséum national d'Histoire naturelle, 2005. [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
| Language | Name | |
|---|---|---|
| English | blackfin icefish | [details] |
To Barcode of Life (18 barcodes)
To Biodiversity Heritage Library (1 publication) (from synonym Chaenocephalus bouvetensis Nybelin, 1947)
To Biodiversity Heritage Library (16 publications)
To Biodiversity Heritage Library (2 publications) (from synonym Chaenichthys aceratus Lönnberg, 1906)
To European Nucleotide Archive, ENA (Chaenocephalus aceratus)
To FishBase
To FishBase (from synonym Chaenocephalus bouvetensis Nybelin, 1947)
To FishBase (from synonym Chaenichthys aceratus Lönnberg, 1906)
To GenBank (118402 nucleotides; 40091 proteins) (from synonym Chaenichthys aceratus Lönnberg, 1906)
To GenBank (118402 nucleotides; 40091 proteins)
To Global Biotic Interactions (GloBI)
To IUCN Red List (Vulnerable)
To ITIS
To Biodiversity Heritage Library (1 publication) (from synonym Chaenocephalus bouvetensis Nybelin, 1947)
To Biodiversity Heritage Library (16 publications)
To Biodiversity Heritage Library (2 publications) (from synonym Chaenichthys aceratus Lönnberg, 1906)
To European Nucleotide Archive, ENA (Chaenocephalus aceratus)
To FishBase
To FishBase (from synonym Chaenocephalus bouvetensis Nybelin, 1947)
To FishBase (from synonym Chaenichthys aceratus Lönnberg, 1906)
To GenBank (118402 nucleotides; 40091 proteins) (from synonym Chaenichthys aceratus Lönnberg, 1906)
To GenBank (118402 nucleotides; 40091 proteins)
To Global Biotic Interactions (GloBI)
To IUCN Red List (Vulnerable)
To ITIS
Unreviewed
