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Madras Treeshrew
The Madras treeshrew (''Anathana ellioti''), also known as the Indian treeshrew, is a species of treeshrew in the monotypic genus ''Anathana'' found in the hill forests of central and southern India. The genus name is derived from the Tamil name of ''moongil anathaan'' (literally "bamboo squirrel") and the species name is after Sir Walter Elliot of the Indian Civil Services in Madras. Description This treeshrew is 16.0 to 18.5 cm long with a tail of 16.5 to 19.5 cm. The nominate race (type locality: Eastern Ghats, Madras. British Museum 50.1.21.5) has the tail coloured like the back, the ground colour above being reddish-brown while the feet and hind legs are buff or ochraceous. The other two races have the tail coloured differently from the back. The race ''A. e. pallida'' (type locality: Manbhum, Bengal, collected by Robert Cecil Beavan British Museum 66.12.28.2) has the colour of body above reddish-brown and the feet and hind legs grizzled buffy. Race ''A. e. wro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satpura National Park
Satpura Tiger Reserve (STR) also known as Satpura National Park is located in the Hoshangabad District (newly named Narmadapuram ) of Madhya Pradesh in India. Its name is derived from the Satpura range. It covers an area of . Satpura National Park, along with the adjoining Bori and Pachmarhi wildlife sanctuaries, provides of unique central Indian highland ecosystem. It was set up in 1981. The terrain of the national park is extremely rugged and consists of sandstone peaks, narrow gorges, ravines and dense forests. The altitude ranges from . It has Dhoopgarh peak as high as and the almost level plains of Churna. The nearest town to the national park is Pachmarhi and the nearest rail-head is Pipariya away. The state capital Bhopal is away. Satpura National Park is rich in biodiversity. The animals here include leopard, sambar, chital, Indian muntjac, nilgai, four-horned antelope, Chinkara, wild boar, bear, black buck, fox, porcupine, flying squirrel, mouse deer, and I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shevaroy Hills
The Selvarayan hills, with the anglicised name Shevaroy Hills, are a towering mountain range (1620 m) near the city of Salem, in Tamil Nadu state, southern India. It is one of the major hill stations in Tamil Nadu and in the Eastern Ghats. The local Tamil name comes from a local deity, ''Selvarayan''. Geography The Servarayans form part of the southern ranges of the Eastern Ghats System. Shevaroys cover an area of , with plateaus from above sea-level. The main town here is Yercaud. As earlier stated, it also represents the highest peak in southern part of the Eastern Ghats, with the Solaikaradu peak towering to 1620 m above mean sea-level. It is nestled parallel to the lower Chitteri hills - Kalrayan hills, just north of the Kolli Hills and Pachaimalai Hills. Westwards, lie the Mettur hills. This range forms an important link in the southern part of Eastern Ghats hill chain. Features The Servarayan hills have several old coffee plantations, and a sanatorium. The major areas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tupaiidae
Tupaiidae is one of two families of treeshrews, the other family being Ptilocercidae. The family contains three living genera and 19 living species. The family name derives from ''tupai'', the Malay word for treeshrew and also for squirrel which tupaiids superficially resemble. The former genus ''Urogale'' was disbanded in 2011 when the Mindanao treeshrew was moved to ''Tupaia'' based on a molecular phylogeny. Unlike shrews, they possess a fairly large brain for their size. While some research has found treeshrews as the closest living relative to primates, most molecular studies currently find the flying lemurs (colugos) as the sister group to primates despite their gliding specializations. Taxonomy * Genus '' Anathana'' ** Madras treeshrew, ''A. ellioti'' * Genus '' Dendrogale'' ** Bornean smooth-tailed treeshrew The Bornean smooth-tailed treeshrew (''Dendrogale melanura'') is a species of treeshrew in the family Tupaiidae. It is endemic to Borneo. Its natural habitat is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anoplura
Sucking lice (Anoplura, formerly known as Siphunculata) have around 500 species and represent the smaller of the two traditional superfamilies of lice. As opposed to the paraphyletic chewing lice, which are now divided among three suborders, the sucking lice are monophyletic. The Anoplura are all blood-feeding ectoparasites of mammals. They only occur on about 20% of all placentalian mammal species, and are unknown from several orders of mammals ( Monotremata, Edentata, Pholidota, Chiroptera, Cetacea, Sirenia, and Proboscidea).Piotrowski, F. (1992): Anoplura (echte Läuse). de Gruiter; 61 pp. (page 8) They can cause localized skin irritations and are vectors of several blood-borne diseases. Children appear particularly susceptible to attracting lice, possibly due to their fine hair. At least three species or subspecies of Anoplura are parasites of humans; the human condition of being infested with sucking lice is called pediculosis. ''Pediculus humanus'' is divided into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scent Gland
Scent gland are exocrine glands found in most mammals. They produce semi-viscous secretions which contain pheromones and other semiochemical compounds. These odor-messengers indicate information such as status, territorial marking, mood, and sexual behaviour. The odor may be subliminal—not consciously detectable. Though it is not their primary function, the salivary glands may also function as scent glands in some animals. In even-toed ungulates The even-toed ungulates (Artiodactyla) have many specialized skin glands, the secretions of which are involved in semiochemical communication. These glands include the sudoriferous glands (located on the forehead, between the antlers and eyes), the preorbital glands (extending from the medial canthus of each eye), the nasal glands (located inside the nostrils), the interdigital glands (located between the toes), the preputial gland (located inside the foreskin of the penis), the metatarsal glands (located outside of the hind legs), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Treeshrew
The treeshrews (or tree shrews or banxrings) are small mammals native to the tropical forests of South and Southeast Asia. They make up the entire order Scandentia, which split into two families: the Tupaiidae (19 species, "ordinary" treeshrews), and the Ptilocercidae (one species, the pen-tailed treeshrew). Though called 'treeshrews', and despite having previously been classified in Insectivora, they are not true shrews, and not all species live in trees. They are omnivores; among other things, treeshrews eat fruit. Treeshrews have a higher brain to body mass ratio than any other mammal, including humans, but high ratios are not uncommon for animals weighing less than . Among orders of mammals, treeshrews are closely related to primates, and have been used as an alternative to primates in experimental studies of myopia, psychosocial stress, and hepatitis. Name The name '' Tupaia'' is derived from '' tupai'', the Indonesian word for squirrel, and was provided by Sir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scent Marking
In ethology, territory is the sociographical area that an animal consistently defends against conspecific competition (or, occasionally, against animals of other species) using agonistic behaviors or (less commonly) real physical aggression. Animals that actively defend territories in this way are referred to as being territorial or displaying territorialism. Territoriality is only shown by a minority of species. More commonly, an individual or a group of animals occupies an area that it habitually uses but does not necessarily defend; this is called its home range. The home ranges of different groups of animals often overlap, and in these overlap areas the groups tend to avoid each other rather than seeking to confront and expel each other. Within the home range there may be a ''core area'' that no other individual group uses, but, again, this is as a result of avoidance. Function The ultimate function of animals inhabiting and defending a territory is to increase the indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squirrel
Squirrels are members of the family Sciuridae, a family that includes small or medium-size rodents. The squirrel family includes tree squirrels, ground squirrels (including chipmunks and prairie dogs, among others), and flying squirrels. Squirrels are indigenous to the Americas, Eurasia, and Africa, and were introduced by humans to Australia. The earliest known fossilized squirrels date from the Eocene epoch, and among other living rodent families, the squirrels are most closely related to the mountain beaver and to the dormice. Etymology The word ''squirrel'', first attested in 1327, comes from the Anglo-Norman which is from the Old French , the reflex of a Latin word , which was taken from the Ancient Greek word (; from ) 'shadow-tailed', referring to the long bushy tail which many of its members have. The native Old English word for the squirrel, , survived only into Middle English (as ) before being replaced. The Old English word is of Common Germanic origin, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seed
A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiosperm plants. Seeds are the product of the ripened ovule, after the embryo sac is fertilized by sperm from pollen, forming a zygote. The embryo within a seed develops from the zygote, and grows within the mother plant to a certain size before growth is halted. The seed coat arises from the integuments of the ovule. Seeds have been an important development in the reproduction and success of vegetable gymnosperm and angiosperm plants, relative to more primitive plants such as ferns, mosses and liverworts, which do not have seeds and use water-dependent means to propagate themselves. Seed plants now dominate biological niches on land, from forests to grasslands both in hot and cold climates Climate is the long-term weather p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anathana Rest
The Madras treeshrew (''Anathana ellioti''), also known as the Indian treeshrew, is a species of treeshrew in the monotypic genus ''Anathana'' found in the hill forests of central and southern India. The genus name is derived from the Tamil name of ''moongil anathaan'' (literally "bamboo squirrel") and the species name is after Sir Walter Elliot of the Indian Civil Services in Madras. Description This treeshrew is 16.0 to 18.5 cm long with a tail of 16.5 to 19.5 cm. The nominate race (type locality: Eastern Ghats, Madras. British Museum 50.1.21.5) has the tail coloured like the back, the ground colour above being reddish-brown while the feet and hind legs are buff or ochraceous. The other two races have the tail coloured differently from the back. The race ''A. e. pallida'' (type locality: Manbhum, Bengal, collected by Robert Cecil Beavan British Museum 66.12.28.2) has the colour of body above reddish-brown and the feet and hind legs grizzled buffy. Race ''A. e. wrou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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