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Lonesome George
Lonesome George ( or , 1910 – June 24, 2012) was a male Pinta Island tortoise (''Chelonoidis niger abingdonii'') and the last known individual of the subspecies. In his last years, he was known as the rarest creature in the world. George serves as an important symbol for conservation efforts in the Galápagos Islands and throughout the world. Discovery George was first seen on the island of Pinta on November 1, 1971, by Hungarian malacologist József Vágvölgyi. The island's vegetation had been devastated by introduced feral goats, and the indigenous ''C. n. abingdonii'' population had been reduced to a single individual. It is thought that he was named after a character played by American actor George Gobel. He was relocated for his own safety to the Charles Darwin Research Station on Santa Cruz Island, where he spent his life under the care of Fausto Llerena, for whom the tortoise breeding center is named. It was hoped that more Pinta Island tortoises woul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Galápagos National Park
Galápagos National Park () was established in 1959. It began operation in 1968, and it is Ecuador's first national park and a UNESCO World Heritage Site. Park history The government of Ecuador has designated 97% of the land area of the Galápagos Islands as the country's first national park. The remaining 3% is distributed between the inhabited areas of Santa Cruz, San Cristóbal, Baltra, Floreana and Isabela. In 1971, the Galápagos National Park Service had its first Superintendent, 2 officers and 6 park rangers on Santa Cruz Island. In 1974, the Galápagos National Park Service had its first management plan and a team of officials in accordance with the organic structure issued in 1973, with a Superintendent, 2 conservation officers, 40 park rangers to comply with management objectives. On Santa Cruz is the Charles Darwin Research Station. In 1979, UNESCO declared the Galápagos Islands Natural Heritage for Humanity, making the Park Service through the Superinte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Santa Cruz Island (Galápagos)
Santa Cruz Island (), also known as Indefatigable Island and by #Names, other names, is the most populous and second-largest List of islands of South America#Ecuador, island in the Galápagos Islands, Ecuador. Situated in the middle of the group, Santa Cruz is a shield volcano with an area of and a maximum altitude of . The seat of Santa Cruz Canton, Ecuador, Santa Cruz Canton is Puerto Ayora on Santa Cruz. The island's total population is around 18,000 with those living in smaller villages chiefly working in agriculture and cattle raising. Names The island's original Spanish language, Spanish name was San Clemente Island ( or ) in honor of Clement of Rome, St. Clement. This was changed to Bolivia Island () in honor of the South American revolutionary hero Simón Bolívar upon the islands' annexation by Ecuador in 1832 and then to ''Santa Cruz'' (, "Holy Cross") in reference to True Cross, the cross upon which Jesus was Crucifixion of Jesus, crucified during the 1892 renamin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Cardiac Arrest
Cardiac arrest (also known as sudden cardiac arrest [SCA]) is when the heart suddenly and unexpectedly stops beating. When the heart stops beating, blood cannot properly Circulatory system, circulate around the body and the blood flow to the brain and other organs is decreased. When the brain does not receive enough blood, this can cause a person to lose consciousness and brain cells can start to die due to lack of oxygen. Coma and persistent vegetative state may result from cardiac arrest. Cardiac arrest is also identified by a lack of Pulse, central pulses and respiratory arrest, abnormal or absent breathing. Cardiac arrest and resultant hemodynamic collapse often occur due to arrhythmias (irregular heart rhythms). Ventricular fibrillation and ventricular tachycardia are most commonly recorded. However, as many incidents of cardiac arrest occur out-of-hospital or when a person is not having their cardiac activity monitored, it is difficult to identify the specific mechanism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Lonesome George On Display At The American Museum Of Natural History
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Lonesome may refer to: Films * ''Lonesome'' (1928 film), an American comedy drama part-talkie film * ''Lonesome'' (2022 film), an Australian drama film Songs * "Lonesome", a song by Unwritten Law from the album '' Unwritten Law'' * "Lonesome", a song by Sabrina Carpenter from the album Emails I Can't Send * "Lonesome", a song by Shaed * "Lonesome", a 1962 song by Adam Faith See also *Loneliness Loneliness is an unpleasant emotional response to perceived or actual isolation. Loneliness is also described as social paina psychological mechanism that motivates individuals to seek social connections. It is often associated with a perc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
San Cristóbal Island
San Cristóbal Island (), also known as Chatham Island, is the easternmost island in the Galápagos archipelago, as well as one of the oldest geologically. It is administratively part of San Cristóbal Canton, Ecuador. Names ''San Cristóbal'' is Spanish for Saint Christopher, reckoned in Catholicism as the patron saint of sailors. The English pirate William Ambrosia Cowley named it Dassigney's Island in 1684, later shortened to Dassigney or Dassigny Island, in honor of Philip Dassigny, the member of Bartholomew Sharp's crew who translated the Spanish atlas that saved the captain from being hanged for piracy. The British captain James Colnett renamed it Lord Chatham Island in 1793 after John Pitt, 2nd Earl of Chatham and First Lord of the Admiralty, on the specious claim it had never been previously charted. Colnett also named Kicker Rock, which lies in Stephens Bay, on the western side of the island. That name is thought to be a reference to two English navigationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
List Of Species Of Galápagos Tortoise
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole".Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of ''The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Española Island
Española or Espanola Island () is the most southerly of the Galápagos Islands in Ecuador, about a 10 to 12-hour trip by boat from Santa Cruz. Names ''Española'', Spanish for "Little Spain", is named for Hispaniola in the Caribbean Sea owing to its discovery by Christopher Columbus on his first voyage. The name was changed with several other islands in 1892 during the celebration of the quadricentennial of Columbus's voyage. The English pirate William Ambrosia Cowley named the island King Charles's Island in 1684 in honor of the then-reigning monarch CharlesII of England. However, the British captain James Colnett later misunderstood Cowley's maps and accidentally transferred that name to what is now Floreana Island. Thinking Española undiscovered until that point, he renamed it Hood Island in 1793 in honor of Admiral Samuel Hood, Baronet of Catherington and 1st Baron Hood, later created 1st Viscount Hood for his success in the Napoleonic Wars. Geography Es ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Charles Darwin Foundation
Charles Darwin Research Station (CDRS) (, ''ECCD'') is a biological research station in Puerto Ayora, Santa Cruz Island, Galápagos, Ecuador. The station is operated by the Charles Darwin Foundation which was founded in 1959 under the auspices of UNESCO and the World Conservation Union. The research station serves as the headquarters for the Foundation, and is used to conduct scientific research and promote environmental education. It is located on the shore of Academy Bay in the village of Puerto Ayora on Santa Cruz Island in the Galapagos Islands, with satellite offices on Isabela and San Cristóbal islands. Field station The Charles Darwin Research Station (CDRS) (, ''ECCD'') is a biological research station operated by the Charles Darwin Foundation. It is located on the shore of Academy Bay in the village of Puerto Ayora on Santa Cruz Island in the Galapagos Islands, with satellite offices on Isabela and San Cristóbal islands. In Puerto Ayora, Santa Cruz Island, Ecuador ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Hybrid (biology)
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different varieties, subspecies, species or genera through sexual reproduction. Generally, it means that each cell has genetic material from two different organisms, whereas an individual where some cells are derived from a different organism is called a chimera. Hybrids are not always intermediates between their parents such as in blending inheritance (a now discredited theory in modern genetics by particulate inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridization, which include genetic and morph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Offspring
In biology, offspring are the young creation of living organisms, produced either by sexual reproduction, sexual or asexual reproduction. Collective offspring may be known as a brood or progeny. This can refer to a set of simultaneous offspring, such as the chick (young bird), chicks hatched from one clutch (eggs), clutch of eggs, or to all offspring produced over time, as with the brood (honeybee), honeybee. Offspring can occur after mating, artificial insemination, or as a result of cloning. Human offspring (lineal descendant, descendants) are referred to as children; male children are sons and female children are daughters (see Kinship). Overview Offspring contains many parts and properties that are precise and accurate in what they consist of, and what they define. As the offspring of a new species, also known as a child or f1 generation, consist of genes of the father and the mother, which is also known as the parent generation. Each of these offspring contains numerous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Genotype
The genotype of an organism is its complete set of genetic material. Genotype can also be used to refer to the alleles or variants an individual carries in a particular gene or genetic location. The number of alleles an individual can have in a specific gene depends on the number of copies of each chromosome found in that species, also referred to as ploidy. In diploid species like humans, two full sets of chromosomes are present, meaning each individual has two alleles for any given gene. If both alleles are the same, the genotype is referred to as Zygosity, homozygous. If the alleles are different, the genotype is referred to as heterozygous. Genotype contributes to phenotype, the observable traits and characteristics in an individual or organism. The degree to which genotype affects phenotype depends on the trait. For example, the petal color in a pea plant is exclusively determined by genotype. The petals can be purple or white depending on the alleles present in the pea plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Wolf Volcano
The wolf (''Canis lupus''; : wolves), also known as the grey wolf or gray wolf, is a Canis, canine native to Eurasia and North America. More than thirty subspecies of Canis lupus, subspecies of ''Canis lupus'' have been recognized, including the dog and dingo, though grey wolves, as popularly understood, only comprise Wild type, naturally-occurring wild subspecies. The wolf is the largest wild Neontology, extant member of the family Canidae, and is further distinguished from other ''Canis'' species by its less pointed ears and muzzle, as well as a shorter torso and a longer tail. The wolf is nonetheless related closely enough to smaller ''Canis'' species, such as the coyote and the golden jackal, to produce fertile Canid hybrid, hybrids with them. The wolf's fur is usually mottled white, brown, grey, and black, although subspecies in the arctic region may be nearly all white. Of all members of the genus ''Canis'', the wolf is most Generalist and specialist species, specializ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
