Teleostei (teleosts) >
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Tetraodontinae
Etymology: multilineatus: Named for the many white lines on the head and body.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; pelagic-neritic; depth range 2 - 40 m (Ref. 107899). Subtropical
Indo-West Pacific: Japan (Ryukyu Is.); photographed from Mozambique and literature record from the Phlippines..
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 43.0 cm SL male/unsexed; (Ref. 107899)
Dorsal soft rays (total): 10 - 11; Anal soft rays: 9 - 11; Vertebrae: 18. This species is distinguished by the following characters: D 9 (10-11); A 10 (9-11); pectoral-fin rays 18 (19); vertebrae 9 + 9 = 18; colour of lateral and dorsal surfaces of head and body dark greenish-brown covered with many longitudinal white lines while the ventral surface of head and body white with light yellowish tinge; many spinules on head and body except on the lateral surface of the caudal peduncle, around mouth, eye, gill opening, and on dorsal- and anal-fin bases (Ref. 107899).
Body shape (shape guide): elongated; Cross section: angular.
This species has been observed by SCUBA divers from 10 m to 25 m on the sandy bottom along the south coast of Amami-oshima Island of the Ryukyu Islands (Ref. 107899). Feeds on corals, mollusks, and other sand-dwelling invertebrates (2935).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Matsuura, K., 2016. A new pufferfish, Arothron multilineatus (Actinopterygii: Tetraodontiformes: Tetraodontidae), from the Indo-West Pacific. Ichthyol. Res. (published online) 22 March 2016. (Ref. 107899)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Poisonous to eat
Human uses
Fisheries: of potential interest
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