Species learning profile
Epinephelus quinquefasciatus
Epinephelus itajara
Atlantic goliath grouper (Epinephelus itajara) is a saltwater fish associated with reef habitat in Atlantic. Its booming call can be heard underwater during spawning gatherings.
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At a glance
- Agua
- Agua salada
- Habitat
- Arrecife
- Longitud máxima
- 250 cm
- Distribución
- Atlántico
- Familia
- Serranidae
- Orden
- Perciformes
Observe
How to identify Epinephelus quinquefasciatus
- Mottled brown, olive, and grey.
- Enormous and heavy-bodied with a wide mouth and rounded tail.
- Reported maximum length: 250 cm — a genuinely giant fish. 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
Uses reef habitat for feeding, shelter, migration, or reproduction.
Food-web connections
What it eats and why it matters
Diet
Fish and crustaceans captured in short ambushes.
Ecological role
Its feeding helps shape the balance among algae, coral, invertebrates, and other reef fish..
Remember
One fact worth keeping
Epinephelus quinquefasciatus puede medir unos 250 cm y suele encontrarse cerca de Arrecife.
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 goliath grouper 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.
Make connections