aquarium
📖 Overview
Betta foerschi is a species of gourami endemic to the island of Borneo, where it is only known from the southern portion. It inhabits creeks in the rain forest. This species grows to a length of 7 cm (2.8 in). It can be found in the aquarium trade. The specific name of this fish honours the German physician and aquarist Walter Foersch (1932–1993), who collected the type with his wife Edith Korthaus. Edith is honoured in the specific name of another species they discovered, Betta edithae. It is a paternal mouthbrooder and it is diurnal.
🔬 Taxonomy
🐟 Physical Description
Physical description for aquarium is currently being compiled.
🌀 Behaviour
Behavioural data for aquarium is currently being reviewed.
🦐 Diet
🥚 Reproduction
Builds bubble nests. Male mouth brooder.
🌍 Habitat & Distribution
Freshwater; benthopelagic; pH range: 4.0 - 6.0; dH range: 0 - 4; non-migratory; depth range 0 - ? m. Tropical; 24°C - 26°C
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"aquarium is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Detailed nutritional data for aquarium is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for aquarium has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)
📊 Population Dynamics
| Year | Region | Index | Notes |
|---|---|---|---|
| - | - | - |
🦠 Common Diseases
The following diseases are known to affect aquarium.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .
👥 Community & Contribute
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