| Up to 25 percent of all fish on reefs are cardinalfish, and damselfish compose up to 50 percent of the total fish biomass on reefs, the study says. |
| Two new species of the deep-sea cardinalfish genus Epigonus from the Hawaiian Islands, with a key to the Hawaiian species. |
| Age structure, growth rates, movement patterns and feeding in an estuarine population of the cardinalfish Apogon rueppellii. |
| Published partial molecular hypothetical trees to date for cardinalfish do not support, in part, either hypothesis. |
| The cardinalfish family Apogonidae is best known for its marine members, which includes more than 300 species worldwide, mainly in tropical latitudes. |
| Nilsson didn't think to look for low-oxygen tolerance at reefs until he began to observe mouth brooding in cardinalfish around Lizard Island on Australia's Great Barrier Reef. |
