Mouthbrooding, also known as oral incubation and buccal incubation, is the care given by some groups of animals to their offspring by holding them in the mouth of the parent for extended periods of time. Although mouthbrooding is performed by a variety of different animals, such as the Darwin's frog, fish are by far the most diverse mouthbrooders. Mouthbrooding has evolved independently in several different families of fish.
Caique refers to a group of four species of parrots in the genus Pionites endemic to the Amazon Basin in South America.
Stomiidae is a family of deep-sea ray-finned fish, including the barbeled dragonfishes. They are quite small, usually around 15 cm, up to 26 cm. These fish are apex predators and have enormous jaws filled with fang-like teeth. They are also able to hinge the neurocranium and upper-jaw system, which leads to the opening of the jaw to more than 100 degrees. This ability allows them to consume extremely large prey, often 50% greater than their standard length.
Idiacanthus atlanticus, the black dragonfish, is a barbeled dragonfish of the family Stomiidae, found circumglobally in southern subtropical and temperate oceans between latitudes 25°S and 60°S, at depths down to 2,000 metres (6,600 ft). The species is sexually dimorphic: females are black with six stripes; males are brown, and lack the females' canine teeth, pelvic fins and barbel. Females are believed to make a diel vertical migration from deeper than 500 metres (1,600 ft) by day to surface waters at night, whereas males do not migrate, remaining below 1,000 metres (3,300 ft) at all times.
The little dragonfish or short dragonfish is a species of marine fish in the family Pegasidae. It is widespread throughout the tropical waters of the Indo-Pacific, including the Red Sea.
The Hawaiian sea-moth fish is a species of fish in the family Pegasidae. It is endemic to Hawaii. The only other species in the genus is Eurypegasus draconis.
The white bullhead, also known as the white catfish, is a member of the family Ictaluridae of the order Siluriformes.
The johnny darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is native to shallow waters throughout North America east of the Rocky Mountains.
The blacknose shiner is a species of fish belonging to the family Leuciscidae.
Euthynnus lineatus, the black skipjack tuna or black skipjack, is a species of ray-finned bony fish in the family Scombridae. It belongs to the tribe Thunnini, better known as the tunas.
Eustomias schmidti, more commonly known as the scaleless dragonfish, is one of the many species included in the family of Stomiidae. Despite its small size, the scaleless dragonfish is a dangerous predator in the deep oceanic waters that uses its self-generated light to attract its prey.
Scaleless dragonfish may refer to:
Bathophilus is a genus of barbeled dragonfishes native to the ocean depths of the Pacific, Atlantic and Indian oceans.
Chirostomias pliopterus is a species of barbeled dragonfish found in the Atlantic Ocean. This species grows to a length of 20.5 centimetres (8.1 in) SL. This species is the only described member of its genus. This scaleless dragonfish was also the first discovered lifeform to emit a red light, with the second being a siphonophore of the genus Erenna. Later, related Stomiid genera Aristostomias, Malacosteus and Pachystomias were also found to emit red light.
Melanostomias is a genus of barbeled dragonfishes.
The large-eye snaggletooth, also called the straightline dragonfish or Antarctic snaggletooth, is a species of fish in the family Stomiidae.
Leptostomias gladiator is a species of fish in the family Stomiidae. It is sometimes called the scaleless dragonfish, but that name is shared with many other species.
Stomias boa, also known as the boa dragonfish, scaly dragonfish, dragon-boa or boa scaly dragonfish, is a species of deep-sea fish in the family Stomiidae.
"Bathysphaera intacta", the "giant dragonfish" is species of fish that was described by William Beebe on 22 September 1932, being spotted by the biologist as he descended to a depth of 640 metres of the coast of Bermuda .
