In Brazil called Corydoras
sp. ‘Semibicuda’, after its head shape.
A rare species, which is sympatric with Corydoras
ourastigma and
Hoplisoma
simile. In the trade
this species is known as Corydoras ‘New
Violet’, and in Japan under the nomen nudum
Corydoras ‘Matzusakae’.
Lineage: Placed in Lineage 8 sub
clade 4 which comprises the "intermediate long-snouts"
with deeper bodies. It also includes Brochis
in sub-clade 1 which was synonymised with Corydoras
by Britto in 2003 but in time there will be a revision
which will resurrect Brochis (Cope, 1871)
to full genera again. As
of the latest update Corydoras sp. (C066)
has now been placed in Lineage 8 sub clade 4 and has
the new genus name of Brochis (Dias 2024).
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/Brochis
in good health. Remarks:
Still found on some online sources as Corydoras
sp.
(C066).
Common
Name:
C066
Synonyms:
None
Family:
Callichthyidae
Distribution:
South America:
Brazil, Acre, Rio Branco drainage.
Size:
Male: 6.0cm (2¼ins)
Female: 6.5cm (2½ins)
Temp:
22-26°C (71-79°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. Fuller, I.A.M. & Evers, H-G:
2005 Identifying Corydoradinae Catfish 384 p. Ian A. M. Fuller & Hans-Georg Evers
(2011). Identifying Corydoradinae Catfish Supplement
1. Ian Fuller Enterprises.
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