Quick answer
Blobfishs (Psychrolutes marcidus) are fishs found across multiple regions. The deep-sea fish that only looks like a blob out of water. Adults typically weigh roughly 2 kg (4 lb), reach speeds of up to 0.5 km/h (0 mph), and live about 25 years in the wild. They feed on carnivore (passive sit-and-wait feeder) and are listed as Not Evaluated on the IUCN Red List. Deep waters off southern Australia and New Zealand at depths of 600–1,200 m.
Key takeaway
Blobfishs (Psychrolutes marcidus) are fishs found across multiple regions. The deep-sea fish that only looks like a blob out of water. Adults typically weigh roughly 2 kg (4 lb), reach speeds of up to 0.5 km/h (0 mph), and live about 25 years in the wild. They feed on carnivore (passive sit-and-wait feeder) and are listed as Not Evaluated on the IUCN Red List. Deep waters off southern Australia and New Zealand at depths of 600–1,200 m.
Blobfish overview
Blobfish (Psychrolutes marcidus) is a fish listed here as Not Evaluated. Typical weight about 2 kg; lifespan around about 25 years.
Blobfish ecology
Diet: Carnivore (passive sit-and-wait feeder). Habitat: Deep sea, 600–1,200 m depth. Movement and social systems reflect those pressures across the native range.
Blobfishs and people
Learn before you travel or keep related pets. Wild blobfishs are not toys; captive care needs species-specific husbandry.
Status and further reading
Conservation label in our guides: Not Evaluated. See the full Blobfish profile for taxonomy, FAQs, and related topic guides on this site.
Range and habitat
Blobfish inhabit Deep waters off southern Australia and New Zealand at depths of 600–1,200 m. Their preferred habitat includes deep sea, 600–1,200 m depth, 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 multiple regions.
Physical characteristics and behaviour
Adult blobfish typically measure about 0.3 m in length and weigh roughly 2 kg (4 lb). They can sprint at up to 0.5 km/h (0 mph) when hunting or escaping predators. Blobfishs are known for the deep-sea fish that only looks like a blob out of water — social structure, daily activity, and seasonal movements all reflect pressures in their native environment.
Sources
Blobfish FAQs
What are key facts about blobfishs?
Blobfishs (Psychrolutes marcidus) are fishs found across multiple regions. The deep-sea fish that only looks like a blob out of water. Adults typically weigh roughly 2 kg (4 lb), reach speeds of up to 0.5 km/h (0 mph), and live about 25 years in the wild. They feed on carnivore (passive sit-and-wait feeder) and are listed as Not Evaluated on the IUCN Red List. Deep waters off southern Australia and New Zealand at depths of 600–1,200 m.
What is the scientific name of the blobfish?
Psychrolutes marcidus — used in research and conservation listings for blobfishs.
What do blobfishs eat?
Blobfishs eat passive sit-and-wait feeder, with seasonal and regional variation in Deep sea, 600–1,200 m depth.
Where do blobfishs live?
They are associated with Deep sea, 600–1,200 m depth. Local presence depends on food, cover, and human land use.
What is the conservation status of blobfishs?
Listed in our guides as Not Evaluated. Check the IUCN Red List and national assessments for the latest formal category.