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Megophrys Sangzhiensis
''Boulenophrys sangzhiensis'' is a species of frog in the family Megophryidae. It is endemic to China, being only known from the type locality in Sangzhi County, Hunan Hunan (, ; ) is a landlocked province of the People's Republic of China, part of the South Central China region. Located in the middle reaches of the Yangtze watershed, it borders the province-level divisions of Hubei to the north, Jiangxi ..., in south-central China. ''Boulenophrys sangzhiensis'' resembles '' Boulenophrys caudoprocta'' but is smaller, with snout-vent length of . References sangzhiensis Amphibians of China Endemic fauna of China Amphibians described in 2008 {{Megophryidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ye Changyuan
Ye Changyuan (born 1936) is an amphibian expert in the People's Republic of China and a researcher at the Amphibian and Reptile Laboratory of the Chengdu Institute of Biology, Chinese Academy of Sciences. Biography In 1956, Ye Changyuan was admitted to the Animal Husbandry Major of Sichuan Agricultural College (now Sichuan Agricultural University). After graduation in 1961, she entered the Institute of Agricultural Biology, Sichuan Branch of the Chinese Academy of Sciences (now the Chengdu Institute of Biology, Chinese Academy of Sciences) and began amphibian research. Her husband Fei Liang is a research partner and a fellow amphibian expert. They met at the university and married in 1963. She initially served as assistant to amphibian research experts Liu Chengzhao and Hu Shuqin. Ye Changyuan suspended her scientific field research work in 1964 after becoming pregnant. To continue her work, Ye Changyuan and her husband cooperated to meet their own individual work needs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frog
A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the order Anura (ανοὐρά, literally ''without tail'' in Ancient Greek). The oldest fossil "proto-frog" '' Triadobatrachus'' is known from the Early Triassic of Madagascar, but molecular clock dating suggests their split from other amphibians may extend further back to the Permian, 265 million years ago. Frogs are widely distributed, ranging from the tropics to subarctic regions, but the greatest concentration of species diversity is in tropical rainforest. Frogs account for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history. An adult frog has a stout body, protruding eyes, anteriorly-attached tongue, limbs folded underneath, and no tail (the tail of tailed frogs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megophryidae
Megophryidae, commonly known as goose frogs, is a large family of frogs native to the warm southeast of Asia, from the Himalayan foothills eastwards, south to Indonesia and the Greater Sunda Islands in Maritime Southeast Asia, and extending to the Philippines. Fossil remains are also known from North America. it encompasses 246 species of frogs divided between five genera. For lack of a better vernacular name, they are commonly called megophryids. Morphology The megophryids are notable for their camouflage, especially those that live in forests, which often look like dead leaves. The camouflage is accurate to the point of some having skin folds that look like leaf veins, and at least one species, the long-nosed horned frog (''Megophrys montana'') has sharp projections extending past the eye and nose, which disguise the frog shape. Megophryids range in size from in length. The adults' tongues are noticeably paddle-shaped. Their tadpoles can be found in a variety of waters, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example ''Cytisus aeolicus'' is an endemite of the Italian flora. ''Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Locality (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sangzhi County
Sangzhi () is a county in Hunan Province, China, it is under administration of the prefecture-level city of Zhangjiajie. Located on the northern margin of Hunan, Sangzhi County is bordered to the east by Cili County, to the south by Yongding and Wulingyuan Districts, to the west by Yongshun and Longshan Counties, to the north by Xuan'en and Hefeng Counties of Hubei, Sangzhi is also the home of the Tujia, Miao and Bai people. The County has an area of with rough 479,500 of population (as of 2015). It is divided into 23 township-level divisions (November 27, 2015), its county seat is Liyuan Town (). History Migrant workers from Sangzhi have worked as drillers in the construction boom in the city of Shenzhen. As a result, silicosis has become a local health concern. Kuzhu Village, with architecture from the Ming and Qing Dynasties, is an example of a village known for its folk music and local cultural traditions. The former residence of Marshal He Long is located in Sangzhi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunan
Hunan (, ; ) is a landlocked province of the People's Republic of China, part of the South Central China region. Located in the middle reaches of the Yangtze watershed, it borders the province-level divisions of Hubei to the north, Jiangxi to the east, Guangdong and Guangxi to the south, Guizhou to the west and Chongqing to the northwest. Its capital and largest city is Changsha, which also abuts the Xiang River. Hengyang, Zhuzhou, and Yueyang are among its most populous urban cities. With a population of just over 66 million residing in an area of approximately , it is China's 7th most populous province, the fourth most populous among landlocked provinces, the second most populous in South Central China after Guangdong and the most populous province in Central China. It is the largest province in South-Central China and the fourth largest among landlocked provinces and the 10th most extensive province by area. Hunan's nominal GDP was US$ 724 billion (CNY 4.6 tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convex-tailed Horned Toad
The convex-tailed horned toad (''Boulenophrys caudoprocta'') is a species of frog in the family Megophryidae, endemic to China, and is only known from the type locality, Tianping Mountain, Sangzhi County, in Hunan. Its natural habitats are subtropical or tropical moist montane forests and river A river is a natural flowing watercourse, usually freshwater Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the ...s. References Boulenophrys Amphibians of China Endemic fauna of China Taxonomy articles created by Polbot Amphibians described in 1994 {{Megophryidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boulenophrys
''Boulenophrys'' is a genus of frogs in the family Megophryidae. They occur in the China, Mainland Southeast Asia and Northeast India. It had been placed variously as a subgenus In biology, a subgenus (plural: subgenera) is a taxonomic rank directly below genus. In the International Code of Zoological Nomenclature, a subgeneric name can be used independently or included in a species name, in parentheses, placed between t ... or synonymy of '' Megophrys''. Dubois, Ohler and Pyron first recognized that ''Panophrys'' is preoccupied and employed ''Boulenophrys'' as the generic name rather than ''Tianophrys'' under the Principle of First Revisor. The most of the species in this genus were formerly considered species of the genus ''Megophrys''. Taxonomy The following species are recognised in the genus ''Boulenophrys'': References {{Taxonbar, from=Q110208084 Megophryidae Amphibians of Asia Amphibian genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of China
China's geography of China, vast and diverse landscape is home to a profound variety and abundance of wildlife. As of one of 17 megadiverse countries in the world, China has, according to one measure, 7,516 species of vertebrates including 4,936 fish, 1,269 bird, 562 List of mammals of China, mammal, 403 reptile and 346 amphibian species. In terms of the number of species, China ranks third in the world in mammals,IUCN Initiatives – Mammals – Analysis of Data – Geographic Patterns 2012 IUCN. Retrieved 24 April 2013. Data does not include species in Taiwan. eighth in birds, seventh in reptiles and seventh in amphibians. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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