The longfin catshark is a catshark of the family Scyliorhinidae found in the western Pacific from Japan to the Philippines, and the East and South China Seas, and the Kyūshū-Palau Ridge, at depths between 530 and 865 m. Its length is up to 48 cm.
The longnose catshark is a catshark of the family Scyliorhinidae found in the eastern central Pacific from central and southern California and the Gulf of California, between latitudes 38° N and 23° N, at depths down to 1,890. Its length is up to 58 cm.
The cylindrical lanternshark or Carter Gilbert's lanternshark is a shark of the family Etmopteridae found along the Caribbean coast of Colombia in South America, at depths of between 285 and 355 m. Its maximum length is 21 cm.
Rhodeus haradai is a subtropical freshwater fish belonging to the Acheilognathinae subfamily of the family Cyprinidae. It originates in the Hainan province of China. When spawning, the females deposit their eggs inside bivalves, where they hatch and the young remain until they can swim.
Light's bitterling is a temperate freshwater fish belonging to the subfamily Acheilognathinae of the family Cyprinidae. It originates in Russia and China, from the Amur River basin to southern China. It was originally described as Pseudoperilampus lighti by H.W. Wu in 1931.
Rhodeus rheinardti is a tropical freshwater fish belonging to the Acheilognathinae subfamily of the family Cyprinidae. It originates in the Perfume River, near Hué, Vietnam. It was originally described as Danio rheinardti by G. Tirant in 1883.
Rhodeus smithii, sometimes known as the Japanese rosy bitterling, Japanese bitterling, or Nippon baratanago is a temperate freshwater fish belonging to the Acheilognathinae subfamily of the family Cyprinidae. It originates in stagnant waters in inland rivers in Japan. It was originally described as Achilognathus smithii by Charles Tate Regan in 1908, and is also referred to as Rhodeus ocellatus smithii in scientific literature.
Rhodeus uyekii is a temperate freshwater fish belonging to the Acheilognathinae sub-family of the family Cyprinidae. It originates in inland rivers in South Korea. It was originally described as Pseudoperilampus uyekii by T. Mori in 1935.
Astatotilapia tweddlei is a species of fish in the family Cichlidae. It is found in Malawi and Mozambique. Its natural habitats are rivers and freshwater lakes.
Oxylapia is a genus of freshwater fish in the family Cichlidae. It contains the single species Oxylapia polli, known locally as the songatana. It is an endangered species, endemic to the Marolambo Rapids in the Nosivolo River in east-central Madagascar. It is threatened by habitat loss and sedimentation caused by deforestation. The only other monotypic cichlid genus in Madagascar is Katria, and it is restricted to the same region as Oxylapia. In 2010, the Nosivolo River was designated as a Ramsar Site. The Oxylapia is the conservation flagship species for the district capital Marolambo.
Pareiorhina rudolphi is a species of armored catfish endemic to Brazil where it occurs in the Paraíba do Sul River near Lorena, São Paulo State, Brazil. This species grows to a length of 4.5 centimetres (1.8 in) TL.
Atopochilus savorgnani is a species of upside-down catfish native to Cameroon where it is found in the Ntem River, Equatorial Guinea where it occurs in Río Muni and Gabon where it is found in the upper Ogowe River.
Chanodichthys dabryi, the humpback or lake skygazer, is a species of ray-finned fish in the genus Chanodichthys. This freshwater cyprinid is found in China and Russia where it ranges from the Amur River to the Yangtze. It is fished, but remains common. As presently defined, it is likely species complex. It reaches 42 cm in length and 700 g (1.5 lb) in weight.
Enteromius evansi is a species of ray-finned fish in the genus Enteromius from the Catumbela and Kwanza river systems in Angola.
Oreochromis andersonii, the three-spotted tilapia, threespot tilapia, or threespot bream, is a species of cichlid native to Africa, where it is found in rivers and swamps in the southern half of the continent. This species reaches a length of 61 cm (24 in). It is important to local commercial fisheries, as well as being commercially farmed. It is also popular as a gamefish. The identity of the person honoured in the specific name of this fish is not known but it is though most likely to be the Swedish explorer and hunter Charles John Andersson (1827-1867) who explored much of Namibia where the type was collected.
The Don tadpole-goby is a species of goby widespread in the basin of the Sea of Azov, specifically in the lower Don River and Tsimlyansk Reservoir. This species is found in rivers, reservoirs and river mouths, but is not known to enter seas. It is introduced and invasive upstream the Volga River, e.g. the Kuibyshev Reservoir. This fish can reach a length of 6.6 centimetres (2.6 in) SL. Life span is about one year.
Gerald Robert "Gerry" Allen is an American-born Australian ichthyologist. His career began in 1963, when he spent a semester at the University of Hawaii, where he also received a PhD in marine zoology in 1971. In 1972, Allen wrote his doctoral thesis on the systematics and biology of the anemone fish.
Gnathopogon nicholsi is a species of ray-finned fish in the genus Gnathopogon endemic to the Yangtze River basin in China.
Pseudogobio vaillanti is a species of cyprinid endemic to China.
Squalidus wolterstorffi is a species of cyprinid fish endemic to southeastern China.
