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Ocean animals

Smallspotted dart

Amazing fact

Small young smallspotted darts do not yet have the black spots seen in adults.

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Smallspotted dart in its habitat (illustration)

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An illustration based on the real animal.

A little discovery to share.

Small young smallspotted darts do not yet have the black spots seen in adults.

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THE REAL WORLD

The real Smallspotted dart

Scientific name
Trachinotus baillonii
Japanese name
コバンアジ
Group
Ocean animals
Order
Carangiformes
Family
Carangidae
Genus
Trachinotus
Facts about the real animal.

Where the name “Smallspotted dart” comes from

The Japanese name kobanaji is said to come from its body resembling an old koban coin. Its scientific name honors Baillon, a French researcher of plants and animals.

鴨川シーワールドMuseums Victoria
01

It lives in the seas of Japan from Iwate to the Ryukyu Islands, and off Taiwan, southern China and in the warm Indian and Pacific Oceans.

02

Its body is egg-shaped, with a row of round black spots along its sides.

How the Smallspotted dart lives

It feeds mainly on crustaceans and bristle worms. Pairs or groups patrol reef edges and beaches near the surface. Young fish usually form schools in sheltered bays.

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Basic data

Range
Ryukyu Islands, Taiwan, Hainan Island, Paracel Islands, Indian Ocean, and elsewhere
鳥羽水族館

Where the Smallspotted dart has been recorded

World map with dots where the Smallspotted dart has been recorded
Each dot marks a place with observations or specimens shared on GBIF. Some records are of animals that strayed or were brought by people, so the dots are not always where the animal lives.

Records: GBIF.org (CC0 and CC BY 4.0 records, retrieved 2026-11-07). Map: Natural EarthSee the records on GBIF

Watch wild animals from a distance. Do not touch or feed them, and take care of the places where they live.

Names around the world

简体中文
斐氏鲳鲹
繁體中文
斐氏鯧鰺
Português (Brasil)
Pampo-de-Baillon
Bahasa Indonesia
Lowang bintik

Names come from Wikidata and iNaturalist records. Where a language has no recorded name, we use the scientific name.

Sources and how we check

We check each fact against its source. The illustrations simplify how the real animal looks.

The classification (class, order, family, genus) follows Wikidata records, checked against GBIF. Classifications can change as research goes on.

The basic data are the values given in each source. They vary with how the animal is measured, whether it is male or female, and whether it lives in the wild or in captivity.

This page was translated from the original Japanese with the help of AI.

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