Plectranthias
Plectranthias is a genus of fish belonging to the family Serranidae, commonly known as the sea basses. This genus comprises over 50 species, most of which are found in tropical and subtropical waters of the Indo-Pacific region. They are typically small to medium-sized fish, with most species reaching lengths of 10 to 20 centimeters.
Common Names
Plectranthias species are known by various common names, including:
- Basslets
- Dwarf groupers
- Fairy basslets
Characteristics
Plectranthias fish are characterized by their elongated, compressed bodies and large, prominent eyes. Most species exhibit vivid colors and patterns, often with contrasting stripes, spots, or blotches. They have a small mouth with fine teeth and a single dorsal fin that is continuous from the head to the tail.
Environments
Plectranthias species are typically found in shallow to deep waters, often inhabiting coral reefs, rocky outcrops, and seamounts. They are generally solitary fish, though some species may form small aggregations. Their diet consists primarily of smaller invertebrates and fish.
References
For more detailed information on Plectranthias, refer to the following reliable sources: