Redtooth Triggerfish

Redtooth Triggerfish

Odonus niger

Least Concern
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DESCRIPTION

The Redtooth Triggerfish (Odonus niger) is a vibrant marine fish characterized by its deep blue to purplish body, pale blue head, and distinctive red teeth. It possesses a lunate tail with elongated lobes in adults and navigates using its dorsal and anal fins, giving it a unique swimming style. This species is an omnivore, primarily feeding on zooplankton and sponges, and is commonly found in aggregations on current-swept outer reef slopes of the Indo-Pacific.

Max Length 50 cm
Max Weight 2.5 kg
Lifespan 10 - 20 years
Habitat Underwater cave, open water, and coral reef
Depth Range 5 - 110 m
Diet Omnivore
Activity Diurnal
Social Behavior Aggregative

Destinations to spot Redtooth Triggerfish

SIGHTING PROBABILITY
  • Unlikely
  • Likely
  • Very likely
Range

Where Redtooth Triggerfish has been recorded

Fewer recordsMore records
FAQ

Frequently asked questions about Redtooth Triggerfish

Where can you see the Redtooth Triggerfish?

The Redtooth Triggerfish can be seen at 23 dive destinations in 7 countries. The best spots include Addu Atoll (Maldives), Anilao (Philippines), Baa Atoll (Maldives), Daedalus Reef (Egypt), and Elphinstone Reef (Egypt).

What is the best time to see the Redtooth Triggerfish?

The Redtooth Triggerfish is most often seen at Tubbataha Reefs from March to June.

Can you see the Redtooth Triggerfish all year round?

Yes. At Addu Atoll, Anilao, Baa Atoll, Daedalus Reef, and Elphinstone Reef, the Redtooth Triggerfish is seen all year round.

Where can you see the Redtooth Triggerfish in Maldives?

In Maldives, you can see the Redtooth Triggerfish at Addu Atoll, Baa Atoll, North Male Atoll, South Ari Atoll, South Malé Atoll, and Vaavu Atoll.

Where can you see the Redtooth Triggerfish in Egypt?

In Egypt, you can see the Redtooth Triggerfish at Daedalus Reef, Elphinstone Reef, Hurghada, and Sharm el-Sheikh.

Where can you see the Redtooth Triggerfish in Indonesia?

In Indonesia, you can see the Redtooth Triggerfish at Gili Islands, Komodo, Lembeh Strait, and Nusa Penida.

How big does the Redtooth Triggerfish get?

The Redtooth Triggerfish can reach up to 50 cm in length and 2.5 kg in weight.

What habitat does the Redtooth Triggerfish live in?

The Redtooth Triggerfish is found in these habitats: underwater cave, open water, and coral reef.

How deep does the Redtooth Triggerfish live?

The Redtooth Triggerfish lives between 5 and 110 m deep.

What does the Redtooth Triggerfish eat?

Eats both plant and animal matter, which lets it adapt its diet to whatever the habitat offers.

When is the Redtooth Triggerfish most active?

Active during daylight hours. Morning and midday dives are your best chance to see it moving and feeding.

How long does the Redtooth Triggerfish live?

The Redtooth Triggerfish lives 10 to 20 years.

What is the conservation status of the Redtooth Triggerfish?

The Redtooth Triggerfish is listed as Least Concern on the IUCN Red List of Threatened Species.

Every answer is built from the conditions and sightings data we keep for Redtooth Triggerfish. Spotted something that looks off?

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