Quick answer
Betta Fishs (Betta splendens) are fishs found across Asia. The colorful fighter of Southeast Asian waters. Adults typically weigh roughly 0.002 kg (0 lb), reach speeds of Slow; short darting movements, and live 2–4 years. They feed on carnivore and are listed as Vulnerable on the IUCN Red List. Shallow rice paddies, ditches, and slow streams of Thailand, Cambodia, and neighboring Southeast Asia.
Key takeaway
Betta Fishs (Betta splendens) are fishs found across Asia. The colorful fighter of Southeast Asian waters. Adults typically weigh roughly 0.002 kg (0 lb), reach speeds of Slow; short darting movements, and live 2–4 years. They feed on carnivore and are listed as Vulnerable on the IUCN Red List. Shallow rice paddies, ditches, and slow streams of Thailand, Cambodia, and neighboring Southeast Asia.
Betta Fish overview
Betta Fish (Betta splendens) is a fish listed here as Vulnerable. Typical weight about 0.002 kg; lifespan around 2–4 years.
Betta Fish ecology
Diet: Carnivore. Habitat: Shallow freshwater of Southeast Asia. Movement and social systems reflect those pressures across the native range.
Betta Fishs and people
Learn before you travel or keep related pets. Wild betta fishs are not toys; captive care needs species-specific husbandry.
Status and further reading
Conservation label in our guides: Vulnerable. See the full Betta Fish profile for taxonomy, FAQs, and related topic guides on this site.
Range and habitat
Betta Fish inhabit Shallow rice paddies, ditches, and slow streams of Thailand, Cambodia, and neighboring Southeast Asia. Their preferred habitat includes shallow freshwater of southeast asia, where they find food, shelter, and breeding sites. Population density varies with prey availability, water access, and human disturbance. Protected areas and intact corridors remain essential for long-term persistence across As
Physical characteristics and behaviour
Adult betta fish typically measure about 0.07 m in length and weigh roughly 0.002 kg (0 lb). They can sprint at Slow; short darting movements when hunting or escaping predators. Betta Fishs are known for the colorful fighter of southeast asian waters — social structure, daily activity, and seasonal movements all reflect pressures in their native environment.
Sources
Betta Fish FAQs
What are key facts about betta fishs?
Betta Fishs (Betta splendens) are fishs found across Asia. The colorful fighter of Southeast Asian waters. Adults typically weigh roughly 0.002 kg (0 lb), reach speeds of Slow; short darting movements, and live 2–4 years. They feed on carnivore and are listed as Vulnerable on the IUCN Red List. Shallow rice paddies, ditches, and slow streams of Thailand, Cambodia, and neighboring Southeast Asia.
What is the scientific name of the betta fish?
Betta splendens — used in research and conservation listings for betta fishs.
What do betta fishs eat?
Betta Fishs are described as carnivores, with seasonal and regional variation in Shallow freshwater of Southeast Asia.
Where do betta fishs live?
They are associated with Shallow freshwater of Southeast Asia. Local presence depends on food, cover, and human land use.
What is the conservation status of betta fishs?
Listed in our guides as Vulnerable. Check the IUCN Red List and national assessments for the latest formal category.