C. septentrionalis is
one of only four species that posses a third pair
of rictal barbels, C.
amapaensis,
C.
geoffroy and C.
simulatus are
the other three. These extra barbels are short and
not that easy to see unless the fish is stationary.
Sometimes imported with the exporters name of C."Olga"
(also C. simulatus). This species for identification
purposes should have fairly strong lines in the caudal
fin. Lineage: Placed in Lineage 1
which when there is a revision will stay as Corydoras
(Lacépède, 1803) with the type species
of C. geoffroy La Cépède, 1803.
Aquarium Care: As this is one of the longer
snouted species it will be well suited to most community
tanks. A well planted tank with a soft substrate such
as sand so they can bury their snouts while searching
out food. Diet: Readily accepts a
mixed and varied diet which includes granular foods,
tablet food, frozen bloodworm and a good quality flake.
Common
Name:
None
Synonyms:
None
Family:
Callichthyidae
Distribution:
South America:
Venezuela, Monagas, Rio Piña, 6 km north of
Maturin.
Size:
Male: 5.0 cm (2ins) Female:
6.0cm (2½ins)
Temp:
20-26°C (67-79°F)
p.H.
6.5-7.2.
Reference:
Alexandrou, Markos
& Taylor, Martin. (2011). Evolution,
ecology and taxonomy of the Corydoradinae revisited. 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.
If you would like to contribute to the monthly
factsheets with an article, information or photos, please e-mail
me. You will of course be credited for your work.
If you would like to donate any denomination
of monies to the site just click the above link button. All proceeds
will go to running the site and hopefully to keep it going for a few
years yet.