| Pseudoalteromonas lipolytica | |
|---|---|
Scientific classification  | |
| Domain: | Bacteria |
| Phylum: | Pseudomonadota |
| Class: | Gammaproteobacteria |
| Order: | Alteromonadales |
| Family: | Pseudoalteromonadaceae |
| Genus: | Pseudoalteromonas |
| Species: | P. lipolytica |
| Binomial name | |
| Pseudoalteromonas lipolytica Xu et al., 2010 | |
Pseudoalteromonas lipolytica is a marine bacterium which was isolated from the Yangtze River. [1]
The Yangtze, Yangzi or Changjiang is the longest river in Eurasia, the third-longest in the world, and the longest in the world to flow entirely within one country. It rises at Jari Hill in the Tanggula Mountains of the Tibetan Plateau and flows 6,300 km (3,915 mi) in a generally easterly direction to the East China Sea. It is the fifth-largest primary river by discharge volume in the world. Its drainage basin comprises one-fifth of the land area of China, and is home to nearly one-third of the country's population.
Anhui is an eastern landlocked province of the People's Republic of China. Its provincial capital and largest city is Hefei. The province is located across the basins of the Yangtze River and the Huai River, bordering Jiangsu to the east, Zhejiang to the southeast, Jiangxi to the south, Hubei to the southwest, Henan to the northwest, and Shandong for a short section in the north.
The Chinese paddlefish, also known as the Chinese swordfish, is an extinct species of fish that was formerly native to the Yangtze and Yellow River basins in China. With records of specimens over three metres and possibly 7 m (23 ft) in length, it was one of the largest species of freshwater fish. It was the only species in the genus Psephurus and one of two recent species of paddlefish (Polyodontidae), the other being the American paddlefish. It was an anadromous species, meaning that it spent part of its adult life at sea, while migrating upriver to spawn.
Pseudoalteromonas is a genus of marine bacteria. In 1995, Gauthier et al proposed Pseudoalteromonas as a new genus to be split from Alteromonas. The Pseudoalteromonas species that were described before 1995 were originally part of the genus Alteromonas, and were reassigned to Pseudoalteromonas based on their rRNA-DNA analysis.
The Han River, also known by its Chinese names Hanshui and Han Jiang (汉江), is a major river in Central China. A left tributary of the Yangtze, the longest river in Asia, it has a length of 1,532 km (952 mi) and is the longest tributary of the Yangtze system.
The Chinese alligator, also known as the Yangtze alligator, China alligator, or historically the muddy dragon, is a crocodilian endemic to China. It and the American alligator are the only living species in the genus Alligator of the family Alligatoridae. Dark gray or black in color with a fully armored body, the Chinese alligator grows to 1.5–2.1 metres (5–7 ft) in length and weighs 36–45 kilograms (80–100 lb) as an adult. It brumates in burrows in winter and is nocturnal in summer. Mating occurs in early summer, with females most commonly producing 20–30 eggs, which are smaller than those of any other crocodilian. The species is an opportunistic feeder, primarily eating fish and invertebrates. A vocal species, adults bellow during the mating season and young vocalize to communicate with their parents and other juveniles. Captive specimens have reached age 70, and wild specimens can live past 50.
The Yangtze Delta or Yangtze River Delta is a triangle-shaped megalopolis generally comprising the Wu Chinese-speaking areas of Shanghai, southern Jiangsu, northern Zhejiang and northern Jiangxi. The area lies in the heart of the Jiangnan region, where the Yangtze River drains into the East China Sea. Having fertile soil, the Yangtze Delta abundantly produces grain, cotton, hemp and tea. In 2021, the Yangtze Delta had a GDP of approximately US$4.3 trillion, about the same size as Japan.
Oncomelania hupensis is a species of very small tropical freshwater snail, an aquatic gastropod mollusk in the family Pomatiopsidae.
The Chinese sturgeon is a critically endangered member of the family Acipenseridae in the order Acipenseriformes. Historically, this anadromous fish was found in China, Japan, and the Korean Peninsula, but it has been extirpated from most regions due to habitat loss and overfishing.
The baiji is a possibly extinct species of freshwater dolphin native to the Yangtze river system in China. It is thought to be the first dolphin species driven to extinction due to the impact of humans. This dolphin is listed as “critically endangered: possibly extinct” by the IUCN, has not been seen in 40 years, and several surveys of the Yangtze have failed to find it. In China, the species is also called the Chinese river dolphin, Han river dolphin, Yangtze dolphin and whitefin dolphin. Nicknamed the "Goddess of the Yangtze", it was regarded as the goddess of protection by local fishermen and boatmen. It is not to be confused with the Chinese white dolphin or the finless porpoise. This is the only species in the genus Lipotes.
The Wu River is the largest southern tributary of the Yangtze River. Nearly its entire length of 1,150 kilometres (710 mi) runs within the isolated, mountainous and ethnically diverse province of Guizhou. The river takes drainage from a 80,300-square-kilometre (31,000 sq mi) watershed.
Yarrowia is a fungal genus in the family Dipodascaceae. For a while the genus was monotypic, containing the single species Yarrowia lipolytica, a yeast that can use unusual carbon sources, such as hydrocarbons. This has made it of interest for use in industrial microbiology, especially for the production of specialty lipids. Molecular phylogenetics analysis has revealed several other species that have since been added to the genus.
Bullacta exarata, common name the Korean mud snail, is a species of a sea snail or bubble snail, a marine gastropod mollusc in the family Haminoeidae, the bubble snails.
Algicola sagamiensis is a marine bacterium isolated from sea water in Sagami Bay. It was originally named Pseudoalteromonas sagamiensis but was reclassified in 2007 into the genus Algicola.
Pseudoalteromonas donghaensis is a marine bacterium which was originally isolated from seawater near South Korea.
Pseudoalteromonas marina is a marine bacterium isolated from tidal sediment near Chungnam.
Sagittaria platyphylla, the delta arrowhead, broad-leaf arrowhead or delta duck-potato, is a plant species native to the eastern United States.
Aliiglaciecola lipolytica is a Gram-negative, non-spore-forming, rod-shaped and motile from the genus of Aliiglaciecola with a single polar flagellum which has been isolated from seawater in China.
The Yangtze finless porpoise is a species of toothed whale in the family Phocoenidae, the porpoise family. It is endemic to the Yangtze River in China, making it the country's only known freshwater cetacean following the possible extinction of the baiji, a freshwater dolphin also native to the Yangtze. The Yangtze finless porpoise is considered critically endangered and it is estimated that only about 1,000 remain. This small toothed whale faces many of the same threats as the baiji: High human activity on the Yangtze, such as illegal fishing, pollution, boat traffic, and dam construction. Due to the rapidly declining population of the species, the Chinese government and conservation charities are working to help save it from extinction.
Aquaticitalea is a Gram-negative and rod-shaped genus of bacteria from the family of Flavobacteriaceae with one known species. Aquaticitalea lipolytica has been isolated from seawater from the Antarctic.
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