Related Research Articles
The Red River, also known as the Hong River and Sông Cái in Vietnamese, and the Yuan River in Chinese, is a 1,149-kilometer (714 mi)-long river that flows from Yunnan in Southwest China through northern Vietnam to the Gulf of Tonkin. According to C. Michael Hogan, the associated Red River Fault was instrumental in forming the entire South China Sea at least as early as 37 million years before present. The name red and southern position in China are associated in traditional cardinal directions.
An aquatic animal is any animal, whether vertebrate or invertebrate, that lives in water for all or most of its lifetime. Many insects such as mosquitoes, mayflies, dragonflies and caddisflies have aquatic larvae, with winged adults. Aquatic animals may breathe air or extract oxygen from water through specialised organs called gills, or directly through the skin. Natural environments and the animals that live in them can be categorized as aquatic (water) or terrestrial (land). This designation is polyphyletic.
Brittle stars, serpent stars, or ophiuroids are echinoderms in the class Ophiuroidea, closely related to starfish. They crawl across the sea floor using their flexible arms for locomotion. The ophiuroids generally have five long, slender, whip-like arms which may reach up to 60 cm (24 in) in length on the largest specimens.
Lệ Thủy is a district of Quảng Bình province in the North Central Coast of Vietnam. The district borders Quảng Ninh district on the north, Vĩnh Linh district on the south, Laos on the west. Lệ Thủy central is 40 km south of the provincial capital Đồng Hới. The district government seat is Kiến Giang Township. The district area is 1420.52 km2, population: 140,804 (1998). Lệ Thủy district is home to Võ Nguyên Giáp and the family of Ngô Đình Diệm. Economy bases on agriculture, mainly rice culture. Mỹ Trạch massacre by French army happened here on 29 November 1947.
Sa Đéc is a Provincial city in Đồng Tháp Province in the Mekong Delta of southern Vietnam. It is a river port and agricultural and industrial trading center. The Sa Đéc economic zone consists of Châu Thành, Lai Vung and Lấp Vò districts.
Ba Tri is a rural district (huyện) of Bến Tre province in the Mekong Delta region of Vietnam. As of 2004 the district had a population of 201,802. The district covers an area of 351 km². The district capital lies at Ba Tri. In 2013, the population decreased to 191,097 people with a mean density of 538.3 people per square kilometer.
Xuân Thủy was a Vietnamese political figure. He was the Foreign Minister of North Vietnam from 1963 to 1965 and then chief negotiator of the North Vietnamese at the Paris Peace talks.
Sơn Tinh – Thủy Tinh is a Vietnamese myth. This myth explains the practice of tidal irrigation and devastating floods in Vietnam as a result of monsoon—a seasonal prevailing wind in the region of South and Southeast Asia, blowing from the southwest between May and September and bringing rain, or from the northeast between October and April.
Thalassophonea is an extinct clade of pliosaurids from the Middle Jurassic to the early Late Cretaceous of Australia, Europe, North America and South America. Thalassophonea was erected by Roger Benson and Patrick Druckenmiller in 2013. The name is derived from Greek thalassa (θάλασσα), "sea", and phoneus (φονεύς), "murderer". It is a stem-based taxon defined as "all taxa more closely related to Pliosaurus brachydeirus than to Marmornectes candrewi". It includes the short necked and large headed taxa that typify the family. The largest representatives reached 10–11 metres (33–36 ft), in length, with around a quarter of this length being the head. Thalassophonean pliosaurs represented the largest marine predators during their existence, spanning more than 80 million years.
Ophiacanthidae is a family of brittle stars. Axel Vilhelm Ljungman circumscribed this taxon in 1867; he initially named the subfamily Ophiacanthinae within the family Amphiuridae. Gordon L. J. Paterson promoted its rank to family in 1985.
Ophiolimna is a genus of brittle stars.
Ophiomusium is a genus of brittle stars.
Hemisphaeranthos is an extinct genus of sea cucumbers. The following species are recognised in the genus Hemisphaeranthos:
Myriotrochus is a genus of sea cucumbers. The following species are recognised in the genus Myriotrochus:
Laetmogonidae is a family of sea cucumbers.
Bathycrinus is a genus of crinoids.
Histocidaridae is a family of sea urchins.
Bourgueticrinidae is a family of crinoids, containing 2 genera.
Nguyễn Thùy Linh is a Vietnamese badminton player. She started her career by leaving her hometown in Phú Thọ Province, train at the Hanoi badminton club, and later joined Da Nang club. She represented her country at the 2015 SEA Games when she was 18 years old.
Nguyễn Thúy Hiền is a Vietnamese former wushu taolu athlete. She is the most renowned wushu athlete of all time, having been a seven-time world champion. Due to her numerous achievements, she was voted as the best Vietnamese female athlete of the 20th century.
References
- Thuy B, Gale AS, Kroh A, Kucera M, Numberger-Thuy LD, Reich M, et al. (2012) Ancient Origin of the Modern Deep-Sea Fauna. PLoS ONE 7(10): e46913. doi:10.1371/journal.pone.0046913
 | This prehistoric echinoidea-related article is a stub. You can help Wikipedia by expanding it. |