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Hoplisoma gossei Nijssen, 1972

 

Image contributors to this species:

Adrian Payne (5) Helen Burns (1) Danny Blundell (1) Mark Goh (1) Johnny Jensen's Photographic Library (1) Hans-Georg Evers (1)

ScotCat Sources:

Etymology = Genus  Etymology = Species

Other Sources:

Search  FishBase  Catalog of Fishes  Global Biodiversity Information Facility  FishNet2  iNaturalist

Relevant Information:

Sympatric with Hoplisoma sp. (CW069) and Brochis seussi which has a longer snout (lineage 8 sub-clade4) Before B. seussi was described by Dinkelmeyer in 1996 as Corydoras seussi its common name was "long-nosed gossei". All of these three mentioned species like a warmer temperature in the aquarium. Lineage: Placed in Lineage 9, the "short-snouted" species with the designated type species: C. punctatus. A revision in the future would constitute the resurrection of the genus name Hoplisoma (Agassiz, 1846). As of the latest revision (Dias et al 2024) Corydoras gossei has now been placed in Lineage 9 and has the new genus name of Hoplisoma. Aquarium Care: This is akin to most of this genus, very peaceful, and would be best housed with small to medium tank mates such as Tetras, Rasboras and Danios or in a species tank for breeding purposes. Diet: A good quality flake food and tablet food for adults with sporadic feedings of frozen or live food will keep your Corydoras in good health. Etymology: The specific name gossei: In honour of Jean-Pierre Gosse (1924–2001), curator of vertebrates, Institut Royal des Sciences Naturalles de Belgique, who collected holotype. Remarks: This species is still found on some online sources as Corydoras gossei.

Common Name:

None

Synonyms:

Corydoras gossei

Family:

Callichthyidae

Distribution:

South America: Brazil; Est. Rondonia. Type Locality: Brazil, Est. Rondonia, creek near Guajará Mirim (10º50'S, 65º21'W), Río Mamoré system.

Size:

Male: 5.5cm (2¼ins) Female: 6.0cm (2½ins)

Temp:

24-27°C (75-81°F)

p.H.

6.0-7.2.

Reference:

Alexandrou, Markos & Taylor, Martin. (2011). Evolution, ecology and taxonomy of the Corydoradinae revisited.
Angelica C Dias, Luiz F C Tencatt, Fabio F Roxo, Gabriel de Souza da Costa Silva, Sérgio A Santos, Marcelo R Britto, Martin I Taylor, Claudio Oliveira, Phylogenomic analyses in the complex Neotropical subfamily Corydoradinae (Siluriformes: Callichthyidae) with a new classification based on morphological and molecular data, Zoological Journal of the Linnean Society, 2024;, zlae053.
Ian A. M. Fuller & Hans-Georg Evers (2011). Identifying Corydoradinae Catfish Supplement 1. Ian Fuller Enterprises.
The ETYFish Project Fish Name Etymology Database © Christopher Scharpf.



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Family: Callichthyidae  Back to Ident-A-Cat  Click on Thumbnails

Click for full imageHoplisoma gossei
Click for full imageHoplisoma gossei
Newly hatched fry

Click for full imageHoplisoma gossei
6-8 weeks old
Click for full imageHoplisoma gossei
12 weeks old
Click for full imageHoplisoma gossei
16 weeks old
Click for full imageHoplisoma gossei
Click for full imageHoplisoma gossei
Click for full imageHoplisoma gossei
Click for full imageHoplisoma gossei
Click for full imageHoplisoma gossei

 

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