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Northern White Rhinoceros
The northern white rhinoceros or northern white rhino (''Ceratotherium simum cottoni'') is one of two subspecies of the white rhinoceros (the other being the southern white rhinoceros). Formerly found in several countries in East and Central Africa south of the Sahara, this subspecies is a grazer in grasslands and savanna woodlands. Since 19 March 2018, there are only two known rhinos of this subspecies left, called Najin and Fatu, both of which are female; barring the existence of unknown or misclassified male northern white rhinos elsewhere in Africa, this makes the subspecies functionally extinct. The two female rhinos belong to the Dvůr Králové Zoo in the Czech Republic but live in the Ol Pejeta Conservancy in Kenya and are protected round-the-clock by armed guards. According to the latest International Union for Conservation of Nature (IUCN) assessment from 2020, the subspecies is considered "Critically Endangered (Possibly Extinct in the Wild)." Living rhinos Ol Pej ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angalifu (rhinoceros)
Angalifu (pronounced "ang-uh-LEEF-oo"; c. 1970 – December 14, 2014) was a captive northern white rhinoceros held at the San Diego Zoo Safari Park. At the time of his death, he was one of six living northern white rhinoceroses in the world, one of two living males in the world, and the only male on the American continents. He was outlived by male Sudan and females Najin and Fatu. Angalifu was born in the wild circa 1970 before being caught and sent to the Khartoum Zoo in Khartoum, Sudan. In 1990, he was transferred on loan to the San Diego Zoo Safari Park, where he lived until his death by natural causes on December 14, 2014, at age 44. Background The northern white rhinoceros is one of the two subspecies of the white rhinoceros. Formerly found in several countries in East and Central Africa south of the Sahara, it is considered Critically Endangered. In 2009, Dvůr Králové Zoo in the Czech Republic sent the four rhinoceroses capable of breeding out of their herd of six ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sudan (rhinoceros)
Sudan (1973 – 19 March 2018) was a captive northern white rhinoceros (''Ceratotherium simum cottoni'') that lived at the Dvůr Králové Zoo in the Czech Republic from 1975 to 2009 and the rest of his life at the Ol Pejeta Conservancy in Laikipia, Kenya. At the time of his death, he was one of only three living northern white rhinoceroses in the world, and the last known male of his subspecies. Sudan was euthanised on 19 March 2018, after suffering from "age-related complications".Eyder Peralt"Sudan, World's Last Male Northern White Rhino, Dies" ''NPR'', 20 March 2018. Accessed 20 March 2018. Capture in Africa A group of six northern white rhinoceros, including the two-year-old Sudan, were captured in Shambe, Sudan by animal trappers employed by Chipperfield's Circus in February 1975 working under agreement with Josef Vágner, the then-director of the Dvůr Králové Zoo in Czechoslovakia (now the Czech Republic).https://www.euro.cz/blogy/sudan-politicka-ekonomie-jednoho- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gestation
Gestation is the period of development during the carrying of an embryo, and later fetus, inside viviparous animals (the embryo develops within the parent). It is typical for mammals, but also occurs for some non-mammals. Mammals during pregnancy can have one or more gestations at the same time, for example in a multiple birth. The time interval of a gestation is called the '' gestation period''. In obstetrics, ''gestational age'' refers to the time since the onset of the last menses, which on average is fertilization age plus two weeks. Mammals In mammals, pregnancy begins when a zygote (fertilized ovum) implants in the female's uterus and ends once the fetus leaves the uterus during labor or an abortion (whether induced or spontaneous). Humans In humans, pregnancy can be defined clinically or biochemically. Clinically, pregnancy starts from first day of the mother's last period. Biochemically, pregnancy starts when a woman's human chorionic gonadotropin (hCG) levels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flirting
Flirting or coquetry is a social and sexual behavior involving spoken or written communication, as well as body language. It is either to suggest interest in a deeper relationship with the other person or, if done playfully, for amusement. It usually involves speaking and behaving in a way that suggests a mildly greater intimacy than the actual relationship between the parties would justify. This may be accomplished by communicating a sense of playfulness or irony. Double entendres (where one meaning is more formally appropriate, and another more suggestive) may be used. Body language can include flicking the hair, eye contact, brief touching, open stances, proximity, and other gestures. Flirting may be done in an under-exaggerated, shy or frivolous style. Vocal communication of interest can include, for example, * Alterations in vocal tone (such as pace, volume, and intonation), * Challenges (including teasing, questions, qualifying, and feigned disinterest) that may serve to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark Carwardine
Mark Carwardine ( IPA: /kɑːwɑːdiːn/; born 9 March 1959) is a British zoologist who achieved widespread recognition with his 20-year conservation project – ''Last Chance to See'' – which involved round-the-world expeditions with Douglas Adams and Stephen Fry. The first series was aired on BBC Radio 4 in 1990, and the second, a TV series, on BBC2 in 2009. There are two books about the project: ''Last Chance to See'', which he co-wrote with Adams (1990), and ''Last Chance to See: In the footsteps of Douglas Adams'' (2009). He is a leading and outspoken conservationist, and a prolific broadcaster, columnist and photographer. Writing Carwardine has written more than fifty books. Most recently he has written the ground-breaking ''Handbook of Whales, Dolphins and Porpoises'' (Bloomsbury 2019) and wildlife photography eBooks (2020). In 2009, he wrote ''Last Chance to See: In the Footsteps of Douglas Adams'' (HarperCollins). This is a sequel to the best-selling book, ''Last Chan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephen Fry
Stephen John Fry (born 24 August 1957) is an English actor, broadcaster, comedian, director and writer. He first came to prominence in the 1980s as one half of the comic double act Fry and Laurie, alongside Hugh Laurie, with the two starring in ''A Bit of Fry & Laurie'' (1989–1995) and ''Jeeves and Wooster'' (1990–1993). He also starred in the sketch series ''Alfresco'' (1983–1984) alongside Laurie, Emma Thompson and Robbie Coltrane, and in ''Blackadder'' (1986–1989) alongside Rowan Atkinson. Since 2011, he has served as president of the mental health charity Mind. Fry's film acting roles include playing his idol Oscar Wilde in the film ''Wilde'' (1997), for which he was nominated for the Golden Globe Award for Best Actor; Inspector Thompson in Robert Altman's murder mystery ''Gosford Park'' (2001); and Mr. Johnson in Whit Stillman's ''Love & Friendship'' (2016). He has also made appearances in the films ''Chariots of Fire'' (1981), '' A Fish Called Wanda'' (1988), ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC2
BBC Two is a British free-to-air public broadcast television network owned and operated by the BBC. It covers a wide range of subject matter, with a remit "to broadcast programmes of depth and substance" in contrast to the more mainstream and popular BBC One. Like the BBC's other domestic TV and radio channels, it is funded by the television licence, and is therefore free of commercial advertising. It is a comparatively well-funded public-service network, regularly attaining a much higher audience share than most public-service networks worldwide. Originally styled BBC2, it was the third British television station to be launched (starting on 21 April 1964), and from 1 July 1967, Europe's first television channel to broadcast regularly in colour. It was envisaged as a home for less mainstream and more ambitious programming, and while this tendency has continued to date, most special-interest programmes of a kind previously broadcast on BBC Two, for example the BBC Proms, no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Last Chance To See (TV Series)
''Last Chance to See'' is a wildlife documentary first broadcast on BBC Two in the United Kingdom during September and October 2009. The series is a follow-up of the 1989 radio series, also called ''Last Chance to See'', in which Douglas Adams and Mark Carwardine set out to find endangered animals. In this updated television version, produced for the BBC, Stephen Fry and Carwardine revisit the animals originally featured to see how they're getting on almost 20 years later. In one episode, a male kakapo, called Sirocco, mounts and attempts to mate with Carwardine's head. Sirocco found fame after the video of his antics became an internet hit, and was later anointed as New Zealand's "spokesbird for conservation". A ''Last Chance to See'' special called "Return of the Rhino" was broadcast on BBC Two on 31 October 2010. The programme followed four of the last remaining northern white rhinos as they were transferred from Dvůr Králové Zoo in the Czech Republic to Ol Pejeta Conserv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern White Rhinoceros
The southern white rhinoceros or southern white rhino (''Ceratotherium simum simum'') is one of the two subspecies of the white rhinoceros (the other being the much rarer northern white rhinoceros). It is the most common and widespread subspecies of rhinoceros. A document published by CITES in 2021, found the estimated total population of Southern White Rhino in 2021 to be 15,940 individuals, a decline of 24% since the previous census published in 2015. South Africa remains a stronghold for this subspecies, conserving an estimated 12,968 individuals as of 2021, down 20.22% since the previous census. Taxonomic and evolutionary history The southern white rhinoceros is the nominate subspecies; it was given the scientific name ''Ceratotherium simum simum'' by the English explorer William John Burchell in the 1810s. The subspecies is also known as Burchell's rhinoceros (''Ceratotherium simum burchellii'') after Burchell and Oswell's rhinoceros (''Ceratotherium simum oswellii'') after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Transmitters
In electronics and telecommunications, a radio transmitter or just transmitter is an electronic device which produces radio waves with an antenna. The transmitter itself generates a radio frequency alternating current, which is applied to the antenna. When excited by this alternating current, the antenna radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio, such as radio and television broadcasting stations, cell phones, walkie-talkies, wireless computer networks, Bluetooth enabled devices, garage door openers, two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term ''transmitter'' is usually limited to equipment that generates radio waves for communication purposes; or radiolocation, such as radar and navigational transmitters. Generators of radio waves for heating or industrial purposes, such as microwave ovens or diathermy equipment, are not usually called transmitters, even ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhinoceros Horn
A rhinoceros (; ; ), commonly abbreviated to rhino, is a member of any of the five extant species (or numerous extinct species) of odd-toed ungulates in the family Rhinocerotidae. (It can also refer to a member of any of the extinct species of the superfamily Rhinocerotoidea.) Two of the extant species are native to Africa, and three to South and Southeast Asia. Rhinoceroses are some of the largest remaining megafauna: all weigh at least one tonne in adulthood. They have a herbivorous diet, small brains (400–600 g) for mammals of their size, one or two horns, and a thick (1.5–5 cm), protective skin formed from layers of collagen positioned in a lattice structure. They generally eat leafy material, although their ability to ferment food in their hindgut allows them to subsist on more fibrous plant matter when necessary. Unlike other perissodactyls, the two African species of rhinoceros lack teeth at the front of their mouths; they rely instead on their lips to plu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poaching
Poaching has been defined as the illegal hunting or capturing of wild animals, usually associated with land use rights. Poaching was once performed by impoverished peasants for subsistence purposes and to supplement meager diets. It was set against the hunting privileges of nobility and territorial rulers. Since the 1980s, the term "poaching" has also been used to refer to the illegal harvesting of wild plant species. In agricultural terms, the term 'poaching' is also applied to the loss of soils or grass by the damaging action of feet of livestock, which can affect availability of productive land, water pollution through increased runoff and welfare issues for cattle. Stealing livestock as in cattle raiding classifies as theft, not as poaching. The United Nations' Sustainable Development Goal 15 enshrines the sustainable use of all wildlife. It targets the taking of action on dealing with poaching and trafficking of protected species of flora and fauna to ensure their avail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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