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Ocean animals

Red dragonet

Amazing fact

The red dragonet’s large dark mark on its dorsal fin fades as it grows.

Naturhistoriska riksmuseet / FishBase
Red dragonet in its habitat (illustration)

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An illustration based on the real animal.

A little discovery to share.

The red dragonet’s large dark mark on its dorsal fin fades as it grows.

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THE REAL WORLD

The real Red dragonet

Scientific name
Synchiropus altivelis
Japanese name
ベニテグリ
Group
Ocean animals
Order
Perciformes
Family
Callionymidae
Genus
Synchiropus
Facts about the real animal.

It is also listed under the scientific name Foetorepus altivelis.

01

It lives off the Sea of Japan coast from Hyogo to Kyushu, the Pacific coast from the Enshu Sea to Kyushu, and around Jeju Island and Taiwan.

02

Its name is said to mean a crimson fish caught with a teguri, a net dragged along the sea floor.

03

It has a flat body, a slightly pointed snout and a small, puckered mouth.

How the Red dragonet lives

It lives on deep seabeds, including the edges of continental shelves.

Naturhistoriska riksmuseet / FishBase

Basic data

Range
Hyogo to Kyushu, Enshu-nada to southern Kyushu, the East China Sea, Jeju Island, and Taiwan
鳥羽水族館

Where the Red dragonet has been recorded

World map with dots where the Red dragonet 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

Where it livesJapanAsiaCoastsOcean

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
红连鳍䲗
繁體中文
紅連鰭䲗
한국어
도화양태
Português (Brasil)
Mandarim-japonês

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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