Edit Betta foerschi
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Name
Scientific name
Betta foerschi
Described by
Authority Vierke, Year 1979
Family
Osphronemidae
Common names
Not recorded
Photograph credits
All 3 credited
Summary
Betta foerschi is a paternal mouthbrooding labyrinth fish from a handful of localities in Central and West Kalimantan, Indonesian Borneo. I…
Size and aquarium
Maximum size
50mm, standard length
Aquarium size
Minimum length 60 cm, Minimum depth 30 cm, Water movement Low: still or sluggish water
Water
Water conditions
Temperature 22–28°C, pH 4–6
Hardness
1–5dGH
Conductivity
Not recorded
Behaviour
Temperament
Species tank only
Social needs
A pair
Community suitability
Not for a community
Where it lives
Countries, regions, rivers and lakes
Indonesia, Borneo, Mentaya
Writing
Etymology
Betta: from ikan betah, the vernacular Malay for species of this genus. foerschi: named for Dr. Walter Foersch who co-collected the type series.
Distribution
Known from a handful of localities in Kalimantan Tengah (Central Kalimantan) province, and around the settlement of Kubu in Kalimantan Barat (Western Kalimanta…
Habitat
Typically inhabits forest swamp streams and pools, some of which have been measured at just a few centimetres deep. These are usually shaded from the sun, the …
Aquarium size
An aquarium with base measurements of 60 ∗ 30 cm or equivalent is sufficient for a single pair.
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 aquatic and terrestrial invertebrates in nature. Captive fish will normally accept dried products once they are recognised as edible, but sho…
Behaviour and compatibility
Not recommended for the standard community aquarium. Its care requirements and disposition mean it is best kept alone or with very peaceful species. Some small…
Sexual dimorphism
Males are more colourful than females, and develop extended unpaired fins. The opercular bars are usually orange-red and more well-defined in males, golden-yel…
Reproduction
Paternal mouthbrooder. Ideally organise a separate aquarium for breeding purposes, unless the fish are already being maintained alone. The aquarium should have…
Notes
In the aquarium hobby, populations from different localities are often labelled as such by collectors and enthusiasts in order to maintain accuracy and preserv…
References
References
6 on this profile