Description:
Dorsal spines (total): 1 - 1; Dorsal soft rays (total):
4 - 5; Anal soft rays: 78 – 92 . These specimens
were caught from Anniverary Creek, NT. Can be separated
from the Neosilurus genus by the eye being
closer to the mouth, steeper head up to the insertion
of the dorsal fin and the inner side of the pectoral
spine being serrated. Habitat: Lives
in slow-flowing streams, backwaters, swamps and lily
lagoons, usually among aquatic weeds such as eel grass.
Also found in lakes. This species is distributed from
Reynolds, Adelaide River, and the South and East Alligator
Rivers in Northern Territory, and in northern Cape
York Peninsula and the McIvor River and Cape Flattery
in Queensland, Australia. It is also found in New
Guinea. According to the The IUCN Red List of Threatened
Species there are no major threats for this species.Aquarium Care: Seem to like
the company of their own species. They also like plants
to hide in, water sprite and pogo seem to be
well appreciated. In rocky tanks they often bash their
noses when they get stressed and dart about. It is
occasionally found in the aquarium trade but the individuals
are from captive breeding. Diet:
Feeds on insects, prawns and mollusks. Remarks:
These specimens depicted in the thumbnails were caught
from Anniverary Creek, NT. They have been bred in
the image contributors ponds but not in any significant
numbers yet.
Common
Name:
Obbes' catfish
Synonyms:
None
Family:
Plotosidae
Distribution:
Oceania:
Central-southern New Guinea and northern Australia.
Type Locality: Lorentz River at Sabang,
New Guinea.
Size:
10.0cm (4ins)
Temp:
20-30°C (67-87°F)
p.H.
6.5-8.0.
Reference:
Allen, G.R. Dr.;
Freshwater Fishes of Australia. TFH Publications,
Inc. 1989. 240 p. Dave
Wilson @ aquagreen.com Froese, R. and D. Pauly.
Editors. 2008. FishBase. World Wide Web electronic
publication. www.fishbase.org, version (11/2008).
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