Rainbowfishes are small, colourful freshwater fishes belonging to the family Melanotaeniidae, found in northern and eastern Australia, New Guinea, Sulawesi and Madagascar.
Melanotaenia is a genus of rainbowfish from Australia, Indonesia, New Guinea, and nearby smaller islands.
Boeseman's rainbowfish, also known as the Boesemani rainbowfish, is a species of fish in the family Melanotaeniidae.
The Waigeo rainbowfish is a species of rainbowfish in the subfamily Melanotaeniinae. It is endemic to West Papua in Indonesia. It reaches a maximum length of around 7.5 cm. This species was described as Rhombatractus catherinae in 1910 by Lieven Ferdinand de Beaufort|de Beaufort from a type locality which was given as a rivulet flowing into the Rabial River in Waigeo. de Beaufort gave this species the specific name catherinae to honour his wife, Catherine, who had assisted him on the expedition on which the type was collected.
The Lake Eacham rainbowfish is a species of rainbowfish in the subfamily Melanotaeniidae which was thought to be endemic to Yidyam, Queensland, Australia but has proven to have a wider range.
The slender rainbowfish is a species of rainbowfish in the subfamily Melanotaeniinae which is endemic to Australia. It occurs in the extreme north of Western Australia in the systems of the Drysdale and King Edward Rivers.
The dwarf rainbowfish is a species of rainbowfish in the subfamily Melanotaeniinae. It is known under a number of common names including diamond rainbowfish, neon rainbowfish, Praecox rainbowfish, dwarf neon rainbowfish, peacock rainbowfish, and Teczanka neonowa. It is endemic to the Mamberamo River basin in West Papua in Indonesia and common in the aquarium trade.
The pygmy rainbowfish is a species of rainbowfish in the subfamily Melanotaeniinae. It is endemic to Australia.
The honey blue-eye is an endangered species of fish in the subfamily Pseudomugilinae. It is endemic to southeastern Queensland, Australia, where it is found in mildly acidic, often tannin-stained, ponds and streams in wallum habitat.
Melanotaenia splendida splendida, also known as the eastern rainbowfish, is a subspecies of fish in the family Melanotaeniidae endemic to Australia.
The Black bream, also commonly known as the southern black bream, southern bream and blue-nosed bream, is a species of anadromous ray-finned fish of the porgy family Sparidae. A deep-bodied fish, it is occasionally confused with other similar species that occur within its range, but is generally distinguished from these species by a lack of yellow ventral and anal fins. Southern black bream are endemic to the southern coasts of Australia from Shark Bay in Western Australia to Ulladulla, New South Wales, as well as Tasmania.
The Murray River rainbowfish, known less commonly as the Australian rainbowfish, is a species of freshwater fish endemic to southeastern Australia. The southernmost species of all rainbowfishes, these fish are very colourful, hence the name; and there is sexual dimorphism with the males being larger and more colourful than females. Murray River rainbowfish are schooling fish and will congregate near logs or riverbanks, and are a popular aquarium fish.
Melanotaenia affinis, the North New Guinea rainbowfish, New Guinea rainbowfish, or red-finned rainbowfish, is a species of rainbowfish endemic to New Guinea. It grows to 11.5 cm (4.5 in) standard length. Of the three known varieties, the so-called standard variety has the widest range. It is commonly found in the Markham, Ramu, and Sepik Rivers; their preferred habitat includes clear rainforest streams, swamps, pools, and lagoons abundant in vegetation and submerged logs.
Melanotaenia duboulayi, the crimson-spotted rainbowfish, less commonly known as the Duboulay's rainbowfish, is a species of freshwater fish endemic to coastal eastern Australia, although M. duboulayi has also been kept as an aquarium fish since the early 20th century, and is the original "Australian rainbowfish".
The ornate rainbowfish is a species of rainbowfish endemic to an area in eastern Australia, where it is native to coastal regions and sandy offshore islands in southern Queensland and northern New South Wales. It is the only known member of its genus. It is a popular aquarium fish.
The black-banded rainbowfish is a species of rainbowfish belonging to the subfamily Melanotaeniidae. The species is endemic to Australia. Importantly, the species is the type species of the genus Melanotaenia.
Melanotaeniinae the Australian rainbowfishes is a subfamily of the rainbowfishes of the family Melanotaeniidae. They are a group of small, colourful, freshwater fish found in northern and eastern Australia, New Guinea, islands in Cenderawasih Bay the Raja Ampat Islands in Indonesia and in Madagascar.
Melanotaenia splendida, the Eastern rainbowfish, is a species of rainbowfish from the subfamily Melanotaeniinae which is found in Australia.
The banded rainbowfish, also known as the Jewel rainbowfish,Goyder River rainbowfish,three-striped sunfish or regal rainbowfish, is a species of rainbowfish found in the northerly regions of North Australia and Queensland. An adult banded rainbowfish can reach a standard length of 12-15 cm with a deep body usually exceeding 1/3 of their body length. Like most other rainbowfish, this species varies in color depending on where they were collected, but all varieties have a distinct dark mid-lateral band and bright red/yellow dorsal, anal, and caudal fins.
Thomisus spectabilis, also known as the white crab spider or Australian crab spider, is a small spider found in Australia and far east Asia.
