Cyprinus Ilishaestomus
''Cyprinus ilishaestomus'' is a species of ray-finned fish in the genus ''Cyprinus''. Critically endangered, it inhabits Qilu Lake, Yunnan, China. References * Cyprinus Fish described in 1977 {{Cyprininae-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or horny spines (rays), as opposed to the fleshy, lobed fins that characterize the class Sarcopterygii (lobe-finned fish). These actinopterygian fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the link or connection between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). By species count, actinopterygians dominate the vertebrates, and they constitute nearly 99% of the over 30,000 species of fish. They are ubiquitous throughout freshwater and marine environments from the deep sea to the highest mountain streams. Extant species can range in size from ''Paedocypris'', at , to the massive ocean sunfish, at , and the long-bodied oarfish, at . The vast majority of Actinoptery ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Cyprinus
''Cyprinus'' is the genus of typical carps in family Cyprinidae. Most species in the genus are of East Asia origin with only the common carp (''C. carpio'') in Western Asia and Europe; this invasive species has also been introduced to many other regions around the world. ''Cyprinus'' are closely related to some more barb-like genera, such as ''Cyclocheilichthys'' and ''Barbonymus'' (tinfoils). The crucian carps (''Carassius'') of western Eurasia, which include the goldfish (''C. auratus''), are apparently not as closely related. This genus's most widespread and well-known member is the common carp (''C. carpio'') species complex. Although traditionally considered a single species, recent authorities have split the European and West Asian populations from the East Asian, with the latter named '' C. rubrofuscus'' ( syn. ''C. carpio haematopterus''). Members of the species complex are famed as a food fish and have been widely traded and introduced since antiquity, but in certain a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Qilu Lake
Qilu Lake () is a plateau lake in Yunnan Province, in southwestern China. The lake has a total area of about 36.86 square kilometers. The average depth is 4.03 m, with an elevation of 1796.75 m. the water storage capacity is about 1.486×108m3. The lake is named after the Qilu mountain (nowadays called Xiushan), directly south of Tonghai county seat. During the Yuan dynasty, the lake used to be larger and reach up to the base of this mountain. The lake has no outlet rivers, but water can leave the area through karst caves. It has a rich aquatic life, supporting a large population of shrimp, carp, black carp, herring, and catfish.http://history.kunming.cn/index/content/2009-06/30/content_1908616.htm According to local legend, the area around the lake used to be flooded and was called Tonghai. A monk used a shippei to make a hole in the lake bed and allow water to flow out. In the 20th century, the lake size was reduced due to soil erosion Soil erosion is the denudation or weari ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Yunnan
Yunnan , () is a landlocked Provinces of China, province in Southwest China, the southwest of the People's Republic of China. The province spans approximately and has a population of 48.3 million (as of 2018). The capital of the province is Kunming. The province borders the Chinese provinces of Guizhou, Sichuan, autonomous regions of Guangxi, and Tibet Autonomous Region, Tibet as well as Southeast Asian countries: Vietnam, Laos, and Myanmar. Yunnan is China's fourth least developed province based on disposable income per capita in 2014. Yunnan is situated in a mountainous area, with high elevations in the northwest and low elevations in the southeast. Most of the population lives in the eastern part of the province. In the west, the altitude can vary from the mountain peaks to river valleys by as much as . Yunnan is rich in natural resources and has the largest diversity of plant life in China. Of the approximately 30,000 species of Vascular plant, higher plants in China, Yu ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |