3D-printed shell halves allowed researchers to peek inside the cichlid's home and observe the behavior of the mother and her fry during brood care.

It is “also available at (online) fish retailers from time to time.” A Telmatochromis salzburgeri, or Salzburg’s cichlid, raised in an aquarium. Photo from Frederic Schedel Photos show the ...

Like Oscars, blue acara are tropical fish and require a large tank with ample swimming space and well-maintained water. Firemouth cichlids look exactly as their name suggests. These semi ...

Betta fish come in many colors including steel blue, royal blue, and turquoise blue. Cichlids also come in quite a diverse range of colors. Some blue varieties include the Peacock Cichlid ...

Although these cichlids are a popular aquarium fish, what goes on inside the shell has, until now, been hidden from the outside world. With a clever idea, Ash Parker and her colleagues managed to gain ...