Yellow Boxfishミナミハコフグ

Ostracion cubicusLC— Least Concern

The yellow boxfish is a slow-swimming reef fish encased in a rigid, box-shaped skeleton studded with bright yellow and black markings — a body plan so aerodynamically efficient it has inspired concept-car design.

Yellow Boxfish (reference photo)
Photo: J. Petersen / CC BY 2.5 / Source / cropped

Species Data

Classification
Tetraodontiformes / Ostraciidae Source
Size
Body length up to 45 cm
Diet
Omnivore Feeds mainly on benthic organisms and seaweed, and also eats worms such as polychaetes, sponges, crustaceans, mollusks, and small fish
Distribution
Widely distributed across the Indo-Pacific from the Red Sea and East Africa to South Africa, Hawaii, Japan, and northern New Zealand, found on coastal and offshore reefs and flat seabeds at depths of 1-75 m. Source

Did You Know?

  • When stressed, it can secrete a mucus containing the neurotoxin pahutoxin, which in a confined aquarium can be lethal to tankmates. Source
  • Its boxy, hydrodynamically efficient body shape has inspired engineering design, including a 2006 Mercedes-Benz concept car modeled on the fish, as well as applications in box-girder bridge and airship design. Source

Where to See This Species

Operating facilities registered on this site: Japan 0

Verified individual animals and facilities will be added as official information becomes available.

Conservation Story

Conservation Status

Least Concern (LC)

Sources

ja.wikipedia.org en.wikipedia.org

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FAQ

Is the yellow boxfish poisonous?
When stressed, it can release a toxic mucus (pahutoxin) that is dangerous to other fish sharing its tank, which is why aquarists keep it carefully. Source
Why does the yellow boxfish have a box-shaped body?
Its rigid, hexagonal-plated carapace protects it from predators; the shape has also proven so hydrodynamically efficient that engineers have referenced it in car and vehicle design. Source
Where is the yellow boxfish found?
It ranges across the Indo-Pacific from the Red Sea and East Africa to Hawaii, Japan, and northern New Zealand, typically on reefs at depths of 1-75 m. Source
How many operating facilities are registered here?
Operating facilities registered on this site: Japan 0 Source

Books & gear

Source: ja.wikipedia.org en.wikipedia.org