|
Zaniskari
The Zaniskari or Zanskari is a breed of small mountain horse or pony from Ladakh in northern India. It is named for the Zanskar valley or region in Kargil district. It is similar to the Spiti breed of Himachal Pradesh, but is better adapted to work at high altitude. Like the Spiti, it shows similarities to the Tibetan breeds living on the other side of the Himalayas in neighbouring Tibet. It is of medium size, and is often grey in colour. The breed is considered endangered, as there are only a few hundred alive today, and a conservation programme has been started at Padum, Zanskar, in the Kargil district of Ladakh. History In 1977 the population of Zaniskari horses was estimated at . The breed was listed as "not at risk" by the FAO in 2007. However, it has been endangered by indiscriminate cross-breeding with other horses and it is thought that only a few hundred pure-bred animals now remain, mainly in the valleys of Ladakh, including the Zanskar Gorge from which the breed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marwari Horse
The Marwari or Malani is a rare breed of horse from the Marwar (or Jodhpur) region of Rajasthan, in north-west India. It is closely related to the Kathiawari breed of the Kathiawar peninsula of Gujarat, with which it shares an unusual inward-curving shape of the ears. It is found in all equine colours, including piebald and skewbald. It is a hardy riding horse; it may exhibit a natural ambling gait. The Rathores, traditional rulers of the Marwar region of western India, were the first to breed the Marwari. Beginning in the 12th century, they espoused strict breeding that promoted purity and hardiness. Used throughout history as a cavalry horse by the people of the Marwar region, the Marwari was noted for its loyalty and bravery in battle. The breed deteriorated in the 1930s, when poor management practices resulted in a reduction of the breeding stock, but today has regained some of its popularity. The Marwari is used for light draught and agricultural work, as well as ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiti Horse
The Spiti Horse is a breed of small mountain horse or pony from Himachal Pradesh in northern India. It takes its name from the Spiti River, and is found mainly in the Kullu, Lahaul and Spiti and Kinnaur districts of the state. History The origins of the Spiti Horse are unknown. It takes its name from the Spiti River, and is found mainly in the Kullu, Lahaul and Spiti and Kinnaur districts of the state. A breed population of 4000 was reported in 2004; numbers appeared to be in rapid decline, and the breed to be in urgent need of conservation. In 2007 its conservation status was recorded by the FAO as "not at risk"; in 2021 its status was reported to DAD-IS as "at risk". Characteristics The Spiti Horse has some similarity to Mongolian and Tibetan breeds; genetic diversity analysis shows it to be close to the Zanskari, which occupies a similar range in the Himalaya. Some interchange between the two breeds is documented; the Spiti breed, however, is less well adapte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Padum, Zanskar
Padum (also known as Padam) is the main town and the administrative centre of the Zanskar tehsil in Kargil district, Ladakh, India. Named after the Buddhist guru Padmasambhava, it was historically one of the two main capitals of the Zanskar Kingdom, the other being Zangla. It is via the link road from Kargil city (National Highway No. 1D). The new Nimmu–Padum–Darcha road (under construction) connects Padum directly to Leh in the east and to Darcha in Himachal Pradesh. Description The present population of Padum town is about 2,000 people. The traditional heart of the village is below the gompa and Palace khar (now in ruins) where two large chortens stand above old buildings. A road was constructed in 1980 from NH1 at Kargil over Pensi La, which is 235 km away. The 145 km road to Darcha passing through Shinkula pass is now operational, connecting to the Manali-Leh Highway. Padum has several hotels, homestays and restaurants for tourists. Padum has a post office, internet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bhutia Horse
The Bhutia Horse is a breed of small mountain horse distributed in Sikkim and the district of Darjeeling in northern India, in Bhutan and in Nepal. It has some similarity to Mongolian and Tibetan breeds. The usual coat colours are bay and grey Grey (more frequent in British English) or gray (more frequent in American English) is an intermediate color between black and white. It is a neutral or achromatic color, meaning that it has no chroma. It is the color of a cloud-covered s .... References Horse breeds originating in India {{bots, deny=Citation bot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genetic Distance
Genetic distance is a measure of the genetics, genetic divergence between species or between population#Genetics, populations within a species, whether the distance measures time from common ancestor or degree of differentiation. Populations with many similar alleles have small genetic distances. This indicates that they are closely related and have a recent common ancestor. Genetic distance is useful for reconstructing the history of populations, such as the multiple human expansions Out of Africa theory, out of Africa. It is also used for understanding the origin of biodiversity. For example, the genetic distances between different breeds of domesticated animals are often investigated in order to determine which breeds should be protected to maintain genetic diversity. Biological foundation Life on earth began from very simple Unicellular organism, unicellular organisms evolving into most complex Multicellular organism, multicellular organisms through the course of over three b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genetic Analysis
Genetic analysis is the overall process of studying and researching in fields of science that involve genetics and molecular biology. There are a number of applications that are developed from this research, and these are also considered parts of the process. The base system of analysis revolves around general genetics. Basic studies include identification of genes and inherited disorders. This research has been conducted for centuries on both a large-scale physical observation basis and on a more microscopic scale. Genetic analysis can be used generally to describe methods both used in and resulting from the sciences of genetics and molecular biology, or to applied research, applications resulting from this research. Genetic analysis may be done to identify genetic/inherited disorders and also to make a differential diagnosis in certain somatic diseases such as cancer. Genetic analyses of cancer include detection of mutations, fusion genes, and DNA copy number changes. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conservation Status
The conservation status of a group of organisms (for instance, a species) indicates whether the group still exists and how likely the group is to become extinct in the near future. Many factors are taken into account when assessing conservation status: not simply the number of individuals remaining, but the overall increase or decrease in the population over time, breeding success rates, and known threats. Various systems of conservation status are in use at international, multi-country, national and local levels, as well as for consumer use such as sustainable seafood advisory lists and certification. The two international systems are by the International Union for Conservation of Nature (IUCN) and The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). International systems IUCN Red List of Threatened Species The IUCN Red List of Threatened Species by the International Union for Conservation of Nature is the best known worldwide conse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genetic Bottleneck
A population bottleneck or genetic bottleneck is a sharp reduction in the size of a population due to environmental events such as famines, earthquakes, floods, fires, disease, and droughts; or human activities such as genocide, speciocide, widespread violence or intentional culling. Such events can reduce the variation in the gene pool of a population; thereafter, a smaller population, with a smaller genetic diversity, remains to pass on genes to future generations of offspring. Genetic diversity remains lower, increasing only when gene flow from another population occurs or very slowly increasing with time as random mutations occur. This results in a reduction in the robustness of the population and in its ability to adapt to and survive selecting environmental changes, such as climate change or a shift in available resources. Alternatively, if survivors of the bottleneck are the individuals with the greatest genetic fitness, the frequency of the fitter genes within the gene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conservation (ethic)
Nature conservation is the ethic/moral philosophy and conservation movement focused on protecting species from extinction, maintaining and restoring habitats, enhancing ecosystem services, and protecting biological diversity. A range of values underlie conservation, which can be guided by biocentrism, anthropocentrism, ecocentrism, and sentientism, environmental ideologies that inform ecocultural practices and identities. There has recently been a movement towards evidence-based conservation which calls for greater use of scientific evidence to improve the effectiveness of conservation efforts. As of 2018 15% of land and 7.3% of the oceans were protected. Many environmentalists set a target of protecting 30% of land and marine territory by 2030. In 2021, 16.64% of land and 7.9% of the oceans were protected. The 2022 IPCC report on climate impacts and adaptation, underlines the need to conserve 30% to 50% of the Earth's land, freshwater and ocean areas – echoing the 30% ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selective Breeding
Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together. Domesticated animals are known as breeds, normally bred by a professional breeder, while domesticated plants are known as varieties, cultigens, cultivars, or breeds. Two purebred animals of different breeds produce a crossbreed, and crossbred plants are called hybrids. Flowers, vegetables and fruit-trees may be bred by amateurs and commercial or non-commercial professionals: major crops are usually the provenance of the professionals. In animal breeding artificial selection is often combined with techniques such as inbreeding, linebreeding, and outcrossing. In plant breeding, similar methods are used. Charles Darwin discussed how selective breeding had been succ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
