Pajama Cardinal is a species of hidden fish in Abyssrium. In order to unlock the Pajama Cardinal, you must open the app 20 times in one day.
2 Pajama Cardinal are required to fuse a Yellow Striped Cardinal, along with 100 seaweed and 30 clams.
2 Pajama Cardinal are required to fuse a Banggai Cardinal, along with 100 seaweed and 30 clams.
The pajama cardinalfish, spotted cardinalfish, coral cardinalfish, or polkadot cardinalfish (Sphaeramia nematoptera) is a species of fish belonging to the family Apogonidae. It is a popular aquarium fish. It grows to a total length around 8.5 cm (3.3 in) and features distinctive red eyes and a broad, dark, vertical 'waistband' with scattered red spots toward the tail. It is considered to be of low vulnerability, and is distributed throughout much of the western Pacific Ocean, from Java to Fiji, and from the Ryukyu Islands south to the Great Barrier Reef. The male pajama cardinalfish incubates the eggs in his mouth until they hatch.