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Protoxerini
The Protoxerini comprise a tribe of squirrels found in Africa. The 30 species in six genera are:Thorington, R. W. and R. S. Hoffmann. 2005. Family Sciuridae. Pp 754–818 in Mammal Species of the World A Taxonomic and Geographic Reference. Johns Hopkins University Press, Baltimore. *''Epixerus'' (monotypic) - Ebian's palm squirrel *'' Funisciurus'' (nine species) - African striped squirrels *'' Heliosciurus'' (six species) - sun squirrels *''Myosciurus The African pygmy squirrel (''Myosciurus pumilio'') is a species of rodent in the family Sciuridae. It is monotypic within the genus ''Myosciurus''. It is found in tropical rainforests in Cameroon, the Republic of the Congo, Equatorial Guinea, ...'' (monotypic) - African pygmy squirrel *'' Paraxerus'' (11 species) - African bush squirrels *'' Protoxerus'' (two species) - African giant squirrels References Protoxerini Mammal tribes {{Squirrel-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protoxerini
The Protoxerini comprise a tribe of squirrels found in Africa. The 30 species in six genera are:Thorington, R. W. and R. S. Hoffmann. 2005. Family Sciuridae. Pp 754–818 in Mammal Species of the World A Taxonomic and Geographic Reference. Johns Hopkins University Press, Baltimore. *''Epixerus'' (monotypic) - Ebian's palm squirrel *'' Funisciurus'' (nine species) - African striped squirrels *'' Heliosciurus'' (six species) - sun squirrels *''Myosciurus The African pygmy squirrel (''Myosciurus pumilio'') is a species of rodent in the family Sciuridae. It is monotypic within the genus ''Myosciurus''. It is found in tropical rainforests in Cameroon, the Republic of the Congo, Equatorial Guinea, ...'' (monotypic) - African pygmy squirrel *'' Paraxerus'' (11 species) - African bush squirrels *'' Protoxerus'' (two species) - African giant squirrels References Protoxerini Mammal tribes {{Squirrel-stub ... [...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, cognat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myosciurus
The African pygmy squirrel (''Myosciurus pumilio'') is a species of rodent in the family Sciuridae. It is monotypic within the genus ''Myosciurus''. It is found in tropical rainforests in Cameroon, the Republic of the Congo, Equatorial Guinea, and Gabon. It is not considered threatened, but likely declines locally due to habitat loss. Together with the least pygmy squirrel of Asia, the African pygmy squirrel is the world's smallest squirrel measuring about in total length and just in weight, which is less than a typical house mouse. Habitat African pygmy squirrels are diurnal and live in trees. These squirrels are found in many forests in Central Africa. They prefer lower levels of the canopy, and spend most of the time at heights up to five meters. Physical description African pygmy squirrels are the smallest squirrel species in the world. These pygmy squirrels have longer hind limbs than forelimbs, an arched profile skull, rooted cheek teeth, and ever growing incisors. The A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambian Sun Squirrel
The Gambian sun squirrel (''Heliosciurus gambianus'') is a species of rodent in the family Sciuridae. It is found in Angola, Benin, Burkina Faso, Central African Republic, Chad, Democratic Republic of the Congo, Ivory Coast, Eritrea, Ethiopia, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Liberia, Nigeria, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, and Zambia. Its natural habitat is wooded savanna. Taxonomy The Gambian sun squirrel was first described by the Irish naturalist William Ogilby in 1835 as ''Sciurus gambianus''. It was designated the type species of the genus ''Sciurus'' after the International Commission on Zoological Nomenclature decided to suppress the use of the '' Sciurus annulatus'' for this purpose in 1957. The species was later reallocated to the genus '' Heliosciurus''. It is probably a species complex of several described species. Description The Gambian sun squirrel has a head-and-body length of between and a tail of between . The pelage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Curtis Moore
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Epixerus
''Epixerus ebii'', also known as Ebian's palm squirrel, Temminck's giant squirrel, or the western palm squirrel, is a species of rodent in the family Sciuridae. It is the only species in the genus ''Epixerus'', although eastern populations (subspecies ''Epixerus ebii wilsoni'') were previously regarded as a separate species, ''E. wilsoni''. It is found in West and Central Africa. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References Mammals of West Africa Fauna of Central Africa Mammals described in 1853 Taxa named by Oldfield Thomas Taxonomy articles created by Polbot {{Squirrel-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tribe (biology)
In biology, a tribe is a taxonomic rank above genus, but below family and subfamily. It is sometimes subdivided into subtribes. By convention, all taxonomic ranks from genus upwards are capitalized, including both tribe and subtribe. In zoology, the standard ending for the name of a zoological tribe is "-ini". Examples include the tribes Caprini (goat-antelopes), Hominini (hominins), Bombini (bumblebees), and Thunnini (tunas). The tribe Hominini is divided into subtribes by some scientists; subtribe Hominina then comprises "humans". The standard ending for the name of a zoological subtribe is "-ina". In botany, the standard ending for the name of a botanical tribe is "-eae". Examples include the tribes Acalypheae and Hyacintheae. The tribe Hyacintheae is divided into subtribes, including the subtribe Massoniinae. The standard ending for the name of a botanical subtribe is "-inae". In bacteriology, the form of tribe names is as in botany, e.g., Pseudomonadeae, based on the ge ... [...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] |
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