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Gyps Melitensis
''Gyps'' is a genus of Old World vultures that was proposed by Marie Jules César Savigny in 1809. Its members are sometimes known as griffon vultures. ''Gyps'' vultures have a slim head, a long slender neck with downy feathers, and a ruff around the neck formed by long buoyant feathers. The crown of their big beaks is a little compressed, and their big dark nostrils are set transverse to the beak. They have six or seven wing feathers, of which the first is the shortest and the fourth the longest. Taxonomy The genus ''Gyps'' was introduced in 1809 by the French zoologist Marie Jules César Savigny to accommodate the Eurasian griffon vulture. The genus name is from Ancient Greek ''gups'' meaning "vulture". The genus contains eight extant species. Two fossil species have been described: * †Maltese vulture ''G. melitensis'' Lydekker, 1890 – Fossil remains were found in Middle to Late Pleistocene sites all over the central and eastern Mediterranean. * †'''' Boev, 2010 †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyps Fulvus
The Eurasian griffon vulture (''Gyps fulvus'') is a large Old World vulture in the bird of prey family Accipitridae. It is also known as the griffon vulture, although this term is sometimes used for the genus as a whole. It is not to be confused with the Rüppell's vulture (''Gyps rueppellii'') and Himalayan vulture (''Gyps himalayensis''). It is closely related to the white-backed vulture (''Gyps africanus''). Description The griffon vulture is long with a wingspan. In the nominate race the males weigh and females typically weigh , while in the Indian subspecies (''G. f. fulvescens''), the vultures average . Extreme adult weights have been reported from , the latter likely a weight attained in captivity. Hatched naked, it is a typical Old World vulture in appearance, with a white head, broad wings and short tail feathers. It has a white neck ruff and yellow bill. The buff body and wing coverts contrast with the dark flight feathers. Distribution and habitat In Italy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Vulture
The Indian vulture or long-billed vulture (''Gyps indicus'') is a bird of prey native to the Indian subcontinent. It is an Old World vulture belonging to the family of Accipitridae. It is a medium-sized vulture with a small, semi-bald head with little feathers, long beak, and wide dark colored wings. It breeds mainly on small cliffs and hilly crags in central India and south India. The Indian vulture is a keystone species that has been listed as Critically Endangered on the IUCN Red List since 2002, as the population has severely declined during the Indian vulture crisis. It is estimated that there are 5,000-15,000 mature individuals in the wild. The main cause of the decline was identified as kidney failure caused by the drug diclofenac, which was commonly given to cattle to reduce joint pain. It is thought that diclofenac poisoned vultures that ate the flesh of dead cattle. Diclofenac bans were enacted in India, Pakistan and Nepal in 2006. The bird shares its habitat with two ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Himalayan Vulture
The Himalayan vulture (''Gyps himalayensis'') or Himalayan griffon vulture is an Old World vulture native to the Himalayas and foothills in North India, North and Northeast India, Northeastern India, as well as the adjacent Tibetan Plateau. After the cinereous vulture (''Aegypius monachus''), it is the second-largest Old World vulture species, and among the world's largest true Accipitridae, raptors. It is listed as Near Threatened on the IUCN Red List. It is not to be confused with the Eurasian griffon vulture (''Gyps fulvus''), which is a visually similar, sympatric species. Description The Himalayan vulture has dark brown greater covert feathers, tail and wing quills, but a pale buff uniform upperside and paler tipped inner secondaries; its legs are covered with buffy feathers and vary in colour from greenish grey to pale brown. The underside and under-wing coverts are pale brown or buff, almost white in some individuals. The whitish down on the head of immatures changes to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Himalayan Griffon - Bhutan S4E0109 (15464421711)
Himalayan may refer to: * Himalayas mountain range ** Transhimalaya, a subrange (some species found there are referred to as "Himalayan" not "Transhimalayan") * ''Himalayan'' (album), an album by the band Band of Skulls * Himalayan cat, a breed of domesticated cat * Himalayan guinea pig, a coloration pattern in the domesticated guinea pig (cavy) * Himalayan rabbit The Himalayan rabbit is a small List of rabbit breeds, breed of rabbit with similar markings to the Californian rabbit. The body is white with colored points, recognized colors are black, blue, chocolate, and lilac. They are one of the oldest an ..., a breed of rabbit * Royal Enfield Himalayan, an adventure touring motorcycle * The Himalayans (American band) * The Himalayans (Nepali band), a Nepali band in Hong Kong See also * Himalaya (other) {{Disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tommaso Salvadori
Count Adelardo Tommaso Salvadori Paleotti (30 September 1835 – 9 October 1923) was an Italian zoologist and ornithologist. Biography Salvadori was born in Porto San Giorgio, son of Count Luigi Salvadori and Ethelyn Welby, who was English. His brother Giorgio married their cousin Adele Emiliani (daughter of Giacomo Emiliani and Casson Adelaide Welby) and had five children (Charlie, Robbie, Minnie, Nellie and Guglielmo "Willie"). His nephew Guglielmo Salvadori Paleotti married Giacinta Galletti de Cadilhac (daughter of Arturo Galletti de Cadilhac and Margaret Collier) and had three children (Gladys, Massimo Salvadori, Massimo "Max" and Joyce Lussu, Gioconda Beatrice "Joyce"). He studied medicine in Pisa and Rome and graduated in medicine at the University of Pisa. He participated in Giuseppe Garibaldi, Garibaldi's military expedition in Sicily (the Expedition of the Thousand), serving as a medical officer. He was assistant in the Museum of Zoology in 1863, becoming Vice-Direc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-backed Vulture
The white-backed vulture (''Gyps africanus'') is an Old World vulture in the family Accipitridae, which also includes eagles, kites, buzzards and hawks. It is the most common vulture species in the continent of Africa. Description The white-backed vulture is a typical vulture, with only down feathers on the head and neck, very broad wings and short tail feathers. It has a white neck ruff. The adult's whitish back contrasts with the otherwise dark plumage. Juveniles are largely dark. This is a medium-sized vulture; its body mass is , it is long and has a wingspan. Distribution and habitat The white-backed vulture occurs from Senegal, Gambia and Mali in the west, throughout the Sahel region to Ethiopia and Somalia in the east, through East Africa into Mozambique, Zimbabwe, Botswana, Namibia and South Africa in the south. It is the most widespread and common vulture in Africa with an estimated range of , but has undergone rapid population declines in recent years. Conservati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sahel
The Sahel region (; ), or Sahelian acacia savanna, is a Biogeography, biogeographical region in Africa. It is the Ecotone, transition zone between the more humid Sudanian savannas to its south and the drier Sahara to the north. The Sahel has a Semi-arid climate#Hot semi-arid climates, hot semi-arid climate and stretches across the tropics, southernmost latitudes of North Africa between the Atlantic Ocean and the Red Sea. Although geographically located in the tropics, the Sahel does not have a tropical climate. Especially in the western Sahel, there are droughts in the Sahel, frequent shortages of food and water due to its very high Corruption Perceptions Index, government corruption and the semi-arid climate. This is exacerbated by very high list of countries by birth rate, birthrates across the region, resulting in a rapid increase in population. In recent times, various Coup Belt, coups, Foreign internal defense#Preemptive counterinsurgency in Africa, insurgencies, terrorism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfred Brehm
Alfred Edmund Brehm (; 2 February 1829 – 11 November 1884) was a German zoologist and writer. His multi-volume book '' Brehms Tierleben'', which he co-authored with Eduard Pechuël-Loesche, Wilhelm Haacke, and Richard Schmidtlein, became a household word for popular zoological literature. He was the first director of the Zoological Garden of Hamburg. Early life Brehm grew up in the small Thuringian village of Unter renthendorf as the son of the pastor Christian Ludwig Brehm, and of his second wife Bertha née Reiz. Christian Ludwig Brehm made a name for himself as an ornithologist by publications and through an extensive collection of stuffed birds. The collection, held in the parsonage and consisting of over 9,000 dead birds, offered a glimpse into the world of European birds. As a boy he helped expand his father by collecting specimens and became an excellent marskman. His father's research gave the younger Brehm an interest in zoology, but at first he wanted to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rüppell's Vulture
Rüppell's vulture (''Gyps rueppelli''), also called Rüppell's griffon vulture, named after Eduard Rüppell, is a large, resident bird of prey, mainly native to the Sahel region and East Africa. It is considered to be the highest-flying bird, with confirmed evidence of a flight at an altitude of . The former population of 22,000 has been decreasing due to loss of habitat, incidental poisoning, and other factors. It therefore listed as Critically Endangered on the IUCN Red List. Distribution and habitat Since 1992, Rüppell's vulture has been occurring as a vagrant in Spain and Portugal, with annual records since 1997, mainly in the Cádiz and Strait of Gibraltar area, but also further north. In Morocco, it is a resident species, where some tagged populations have been seen to overwinter. Description The Rüppell's vulture is a very large vulture, noticeably outsizing the closely related White-backed vulture, with which they often occur in the wild. Adults are long, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Robert Gray
George Robert Gray (8 July 1808 – 6 May 1872) was an English zoology, zoologist and author, and head of the Ornithology, ornithological section of the British Museum, now the Natural History Museum, London, Natural History Museum, London for forty-one years. He was the younger brother of the zoologist John Edward Gray and the son of the botanist Samuel Frederick Gray. George Gray's most important publication was his ''Genera of Birds'' (1844–49), illustrated by David William Mitchell and Joseph Wolf, which included 46,000 references. Biography He was bornon 8 July 1808 in Little Chelsea, London, to Samuel Frederick Gray, naturalist and pharmacologist, and Elizabeth (née Forfeit), his wife. He was educated at Merchant Taylor's School. Gray started at the British Museum as Assistant Keeper of the Zoology Branch in 1831. He began by cataloguing insects, and published an ''Entomology of Australia'' (1833) and contributed the entomogical section to an English edition of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
