How Mouthbrooding Fish Evolved Multiple Times

Breeding aquarium fish can be one of the pinnacles of aquarium success but several groups of fish including jawfish and cardinalfish make it much easier due to one quirk of their parental care, mouthbrooding. Any one who’s kept african cichlids…

Go Ahead and Buy a (Captive-Bred) Banggai Cardinalfish!

Being fascinating to behold, very hardy and adaptable to aquarium fare, an exceptional choice for reef systems, suitable for modest-sized aquariums, and even easy to breed in captivity, the Banggai, or Kaudern’s, cardinalfish (Pterapogon kauderni) is a lot like Mary…