Species learning profile

Atlantic trumpetfish

Aulostomus maculatus

Atlantic trumpetfish (Aulostomus maculatus) is a saltwater fish associated with reef habitat in Atlantic. It may shadow larger fish to approach prey unnoticed.

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珊瑚礁Aulostomidae

At a glance

水域: 海水
Habitat: 珊瑚礁
最大长度: 100 cm
分布范围: 大西洋
科: Aulostomidae
目: Syngnathiformes

Observe

How to identify Atlantic trumpetfish

It may shadow larger fish to approach prey unnoticed.
Guide context: reef habitat in Atlantic.
Reported maximum length: 100 cm — up to about the length of a guitar. Maximum is not the same as typical adult size.

Field note: color, size, and markings can change with age, sex, season, depth, and lighting. Use several traits together.

Place and pattern

Where it lives—and how it behaves

Habitat and range

This species is associated with reef habitat across Atlantic. Reef crevices provide shelter while current, coral, algae, and neighboring animals supply food.

Behavior

Hovers vertically or uses other fish as moving cover

Food-web connections

What it eats and why it matters

Diet

Small fish and shrimp.

Ecological role

A stealth predator on coral reefs.

Remember

One fact worth keeping

Atlantic trumpetfish可长到约 100 厘米，常见于珊瑚礁附近。

Think like a conservationist

A conservation lens

Reef fish are affected by coral loss, warming, destructive fishing, pollution, and the removal of key grazers or predators.

This habitat lens is not a current population-status assessment. Status can differ among regions and change as new assessments are published; follow the reference links and local fisheries or wildlife agencies for current decisions.

Recall

Quick knowledge check

Which habitat is most closely associated with Atlantic trumpetfish in this guide?

Keep exploring

References and further reading

Fishdle summarizes stable identification and ecology concepts in plain language. Taxonomy and population knowledge continue to change, so use primary assessments and regional authorities for conservation or management decisions.

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