A tropical family including six genera and 20 species, with only one genus and two species that are frequently observed in the Maldives.
Two more genera are found in pelagic predators’ stomachs or trawls, and they may only be in deep water.
Boxfish are characterised by a hard, external skin composed of fused scales that encases a significant portion of their bodies. This skin contains openings for the movable parts, including the tail, fins, mouth, eyes, and gills.
Horn-like protrusions are present in certain species (not yet identified in the Maldives) on the back or in front of the eyes. Poison may be present in the skin or mucus, which is released during times of stress. It is possible for accidents to occur when collecting fish from aquariums. Food is composed of various invertebrates, but the majority of species prefer worms from sandy bottoms.
Yellow Boxfish (Ostracion Cubicus)
This species is prevalent in the majority of reef habitats; however, it undergoes habitat transformations as it expands. The majority of large adults are located on protected reefs’ drop-offs and deep slopes, with a minimum depth of 40 metres. In holes and under ledges with urchins, juveniles are frequently observed in shallow, protected bays or harbours. The square yellow body and black spots are identifiable when the organism is small. Adults exhibit a greater degree of elongation. Extensive Indo-Pacific. 45 centimetres in length..
Black Boxfish (Ostracion meleagris)
Prefers reefs with clear water and dense coral cover on slopes and shallow drop-offs, typically at a depth of less than 20 metres. Males are frequently observed swimming freely, as evidenced by their blue sides and yellow spots. The female is characterised by a black body with numerous small white spots, and it is more reclusive in the Indo-Pacific reefs, which are widespread. The female is approximately The female is approximately 20 centimetres in length.
Reference:
Kuiter, R. (2014), Fishes of the Maldives. Atoll Editions
