Epinephelus costae

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Epinephelus costae
Adult in Spain
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Epinephelidae
Genus: Epinephelus
Species:
E. costae
Binomial name
Epinephelus costae
(Steindachner, 1878)
Synonyms
List
    • Cerna catalonica Gibert, 1913
    • Cerna chrysotaenia Döderlein, 1882
    • Epinephelus zaslavskii Poll, 1949
    • Mycteroperca costae (Steindachner, 1878)
    • Plectropoma fasciatus Costa, 1844
    • Serranus costae Steindachner, 1878

Epinephelus costae, the gold-blotch grouper, is a marine ray-finned fish in the grouper family Epinephelidae. It occurs in the eastern Atlantic Ocean and the Mediterranean Sea,[1] where it can be found in shallow coastal waters.[2]

Color change

The gold-blotch grouper grows up 1.4 m SL.[1] The striped juveniles look strikingly different from adult fish, such that they were considered different species until 1882.[2]

Although adults typically exhibit the yellow blotch characteristic of this species, they can change color so that the yellow blotch disappears, the fish becoming instead marked by longitudinal stripes; these stripes are another characteristic trait of this species. The yellow blotch also tends to disappear after death.[2]

Habitat

The gold-blotch grouper can be found in shallow coastal waters, usually at depths of less than 80 m. However, it may venture to depths of up to 200 m.[2]

Biology

References

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