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Elephants And Bees
Elephants and Bees is an organization that uses african bees to reduce the problem of elephants destroying crops on small farms in Africa and Asia. Method A fence of beehives is built around a farm. The beehives are connected to each other with strong wires. If an elephant approaches the fence and bumps the wire, the bee hives are shaken, and the bees swarm to attack the threat. Although the elephant hide is very thick, bees can deliver significant pain by attacking vulnerable areas such as ears, eyes, and trunks. Furthermore, when an African bee stings an elephant, it might release a pheromone that encourages additional bees to focus on that victim. Once elephants have been attacked by bees, they remember the experience, and pass that information to other members of the herd, and so when they approach the farm, the noise from the beehives can be sufficient to cause the elephants to retreat. In addition to keeping elephants from destroying the crops, the beehives provide poll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Bees
The East African lowland honey bee (''Apis mellifera scutellata'') is a subspecies of the western honey bee. It is native to central, southern and eastern Africa, though at the southern extreme it is replaced by the Cape honey bee (''Apis mellifera capensis''). This subspecies has been determined to constitute one part of the ancestry of the Africanized bees (also known as "killer bees") spreading through North and South America. The introduction of the Cape honey bee into northern South Africa poses a threat to East African lowland honey bees. If a female worker from a Cape honey bee colony enters an East African lowland honey bee nest, she is not attacked, partly due to her resemblance to the East African lowland honey bee queen. As she is capable of parthenogenetic reproduction, she may begin laying eggs which hatch as "clones" of herself, which will also lay eggs, causing the parasitic ''A. m. capensis'' workers to increase in number. The death of the host colony results from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elephants
Elephants are the largest existing land animals. Three living species are currently recognised: the African bush elephant, the African forest elephant, and the Asian elephant. They are the only surviving members of the family Elephantidae and the order Proboscidea. The order was formerly much more diverse during the Pleistocene, but most species became extinct during the Late Pleistocene epoch. Distinctive features of elephants include a long proboscis called a trunk, tusks, large ear flaps, pillar-like legs, and tough but sensitive skin. The trunk is used for breathing, bringing food and water to the mouth, and grasping objects. Tusks, which are derived from the incisor teeth, serve both as weapons and as tools for moving objects and digging. The large ear flaps assist in maintaining a constant body temperature as well as in communication. African elephants have larger ears and concave backs, whereas Asian elephants have smaller ears, and convex or level backs. Elephants are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Farm
{{disambiguation ...
Small may refer to: Science and technology * SMALL, an ALGOL-like programming language * Small (anatomy), the lumbar region of the back * ''Small'' (journal), a nano-science publication * <small>, an HTML element that defines smaller text Arts and entertainment Fictional characters * Small, in the British children's show Big & Small Other uses * Small, of little size * Small (surname) * "Small", a song from the album ''The Cosmos Rocks'' by Queen + Paul Rodgers See also * Smal (other) * List of people known as the Small * Smalls (other) Smalls may refer to: * Smalls (surname) * Camp Robert Smalls, a United States Naval training facility * Fort Robert Smalls, a Civil War redoubt * Smalls Creek, a northern tributary of the Parramatta River * Smalls Falls, a waterfall in Maine, USA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With billion people as of , it accounts for about of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asia
Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area of , about 30% of Earth's total land area and 8.7% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Its 4.7 billion people constitute roughly 60% of the world's population. In general terms, Asia is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean, and on the north by the Arctic Ocean. The border of Asia with Europe is a historical and cultural construct, as there is no clear physical and geographical separation between them. It is somewhat arbitrary and has moved since its first conception in classical antiquity. The division of Eurasia into two continents reflects East–West cultural, linguistic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pheromone
A pheromone () is a secreted or excreted chemical factor that triggers a social response in members of the same species. Pheromones are chemicals capable of acting like hormones outside the body of the secreting individual, to affect the behavior of the receiving individuals. There are ''alarm signal, alarm pheromones'', ''food trail pheromones'', ''sex pheromones'', and many others that affect behavior or physiology. Pheromones are used by many organisms, from basic unicellular prokaryotes to complex multicellular eukaryotes. Their use among insects has been particularly well documented. In addition, some vertebrates, plants and ciliates communicate by using pheromones. The ecological functions and evolution of pheromones are a major topic of research in the field of chemical ecology. Background The portmanteau word "pheromone" was coined by Peter Karlson and Martin Lüscher in 1959, based on the Greek φερω ''pheroo'' ('I carry') and ὁρμων ''hormon'' ('stimulating'). P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iain Douglas-Hamilton
Iain Douglas-Hamilton (born 16 August 1942) is a British zoologist known for his study of elephants. He earned both a BSc in biology and a D.Phil. in zoology from Oriel College, Oxford, and he is the recipient of the 2010 Indianapolis Prize for his work on elephant conservation. His chief research interest is to understand elephant choices by studying their movements. In 1993, he founded the organisation ''Save the Elephants''. He is a frequent keynote speaker at the annual Wildlife Conservation Network expo. Family and education Douglas-Hamilton is the son of Lord David Douglas-Hamilton, a World War II Royal Air Force officer and Spitfire pilot, and Ann Prunella Stack, a women's fitness pioneer, and he has an elder brother, Diarmaid. He was born in Dorset, UK, attended Gordonstoun School in Scotland between 1955 and 1960, and went on to study Zoology at Oxford University, earning first a bachelor's degree, in 1965, and then a D.Phil., in 1972. He is married to Oria Dougla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Save The Elephants
Save the Elephants (STE) is a UK registered charity based in Kenya founded in September 1993 by Iain Douglas-Hamilton. Save the Elephants works to sustain elephant populations and preserve the habitats in which elephants are found, while at the same time fostering a heightened appreciation and visibility for elephants and their often fragile existence. The organization uses a four pillar approach to fulfill its mission statement, combining habitat protection, research, grass roots organization and involvement, and through disseminating information through television, films, publications and new media sources. Save the Elephants has been instrumental in helping to revitalize African elephant populations, while at the same time, increasing awareness in the many issues which threaten to erode elephant populations and the habitats in which they live. Iain Douglas Hamilton has played an integral role in stopping the illegal ivory trade throughout the world, while at the same time r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disney
The Walt Disney Company, commonly known as Disney (), is an American multinational mass media and entertainment conglomerate headquartered at the Walt Disney Studios complex in Burbank, California. Disney was originally founded on October 16, 1923, by brothers Walt and Roy O. Disney as the Disney Brothers Studio; it also operated under the names the Walt Disney Studio and Walt Disney Productions before changing its name to the Walt Disney Company in 1986. Early on, the company established itself as a leader in the animation industry, with the creation of the widely popular character Mickey Mouse, who is the company's mascot, and the start of animated films. After becoming a major success by the early 1940s, the company started to diversify into live-action films, television, and theme parks in the 1950s. Following Walt's death in 1966, the company's profits began to decline, especially in the animation division. Once Disney's shareholders voted in Michael Eisner as the he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wildlife Conservation In Kenya
Wildlife refers to undomesticated animal species, but has come to include all organisms that grow or live wild in an area without being introduced by humans. Wildlife was also synonymous to game: those birds and mammals that were hunted for sport. Wildlife can be found in all ecosystems. Deserts, plains, grasslands, woodlands, forests, and other areas, including the most developed urban areas, all have distinct forms of wildlife. While the term in popular culture usually refers to animals that are untouched by human factors, most scientists agree that much wildlife is affected by human activities. Some wildlife threaten human safety, health, property, and quality of life. However, many wild animals, even the dangerous ones, have value to human beings. This value might be economic, educational, or emotional in nature. Humans have historically tended to separate civilization from wildlife in a number of ways, including the legal, social, and moral senses. Some animals, howeve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Conservation Organisations Based In The United Kingdom
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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