Edit Betta krataios
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Name
Scientific name
Betta krataios
Described by
Authority Tan & Ng, Year 2006
Family
Osphronemidae
Common names
Not recorded
Photograph credits
All 8 credited
Summary
Betta krataios is a paternal mouthbrooding labyrinth fish that appears endemic to the lower River Kapuas basin in West Kalimantan, Indonesi…
Size and aquarium
Maximum size
45mm, standard length
Aquarium size
Minimum length 45 cm, Minimum depth 30 cm, Water movement Low: still or sluggish water
Water
Water conditions
Temperature 22–28°C, pH 5–7
Hardness
1–5dGH
Conductivity
Not recorded
Behaviour
Temperament
Species tank only
Social needs
Not recorded
Community suitability
Not for a community
Where it lives
Countries, regions, rivers and lakes
Indonesia, Borneo, Kapuas
Writing
Etymology
krataios: from the Greek kratys, meaning ‘strong, sturdy’, in reference to the build of this species’ body.
Distribution
Described from aquarium specimens collected from 'Mandor area, Kalimantan Barat, Borneo '. It appears endemic to parts of the lower River Kapuas basin within t…
Habitat
This species typically inhabits forest swamp streams and pools, some of which have been measured at just a few centimetres deep. These are usually shaded from …
Aquarium size
An aquarium with base measurements of 45 ∗ 30 cm or equivalent is sufficient for a single pair, with something larger required for a group.
Maintenance
Can be maintained in a fully-decorated aquarium although many breeders prefer not to use a substrate for ease of maintenance. Driftwood roots and branches can …
Water conditions
Not written yet
Diet
Likely to prey on insects and other small invertebrates in nature. Captive fish will normally accept dried products once they’re recognised as edible, but shou…
Behaviour and compatibility
Not recommended for the standard community set-up for reasons already touched upon. It's requirements and disposition mean it's best kept alone or with very pe…
Sexual dimorphism
Males grow larger, possess a greater amount of iridescent scaling on the head, a broader head shape, and more extended fins than females.
Reproduction
Paternal mouthbrooder. Ideally organise a separate tank for breeding purposes, unless the fish are already being maintained alone, setting this up as suggested…
Notes
This species was traded as B. sp. 'Kapuas' prior to its formal description and is sometimes confused with B. dimidiata. The two can easily be told apart as the…
References
References
3 on this profile