Sphaeramia is a genus of the Apogonidae (cardinalfishes). They are marine fish that live in shallow tropical reefs in the Indian and Pacific Oceans
Species The recognized species in this genus are:Mabuchi, K., Fraser, T.H., Song, H., Azuma, Y. & Nishida, M. (2014): Revision of the systematics of the cardinalfishes (Percomorpha: Apogonidae) based on molecular analyses and comparative reevaluation of morphological characters. Zootaxa, 3846 (2): 151–203. Sphaeramia nematoptera (Bleeker, 1856) (pajama cardinalfish) Sphaeramia orbicularis (G. Cuvier, 1828) (orbiculate cardinalfish)
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