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Lake Lessos
Kesses Dam (or Lake Lessos) is a small man-made lake in Kenya. It is one of the sources of the Yala River. It is used as a source of water for irrigation and domestic use, and also for boating and other water activities. Location Kesses Dam is in Kesses Sub County of Uasin Gishu County, on a plateau in Rift Valley. The climate is cool and temperate. The region has level terrain with medium gradient hills with shallow depressions. There are wetlands and small permanent streams. Kesses Dam is south of Eldoret town and east of the main campus of Moi University, at an elevation of . It receives most of its water from the Tarakwa and Nderugut rivers, which enter the reservoir from the east through a swamp of ''Typha latifolia'' and ''Cyperus'' species. The catchment area is about . As of 2012 the reservoir had an area of . The average depth is . The outlet is the Sambul River to the west. The reservoir is one of the Yala River's main sources. Development The dam site was originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uasin Gishu County
Uasin Gishu County is one of the 47 counties of Kenya, counties of Kenya located in the former Rift Valley Province. Eldoret has the county's largest population center as well as its administrative and commercial center. “It lies between longitudes 34 degrees 50’ east and 35 degrees 37’ West and latitudes 0 degrees 03’ South and 0 degrees 55’ North. It is a highland plateau with altitudes falling gently from 2,700 meters above sea level to about 1,500 meters above sea level. The topography is higher to the east and declines gently towards the western border”. Uasin Gishu is located on a plateau and has a cool and temperate climate. The county borders Trans-Nzoia County to the north, Elgeyo-Marakwet County, Elgeyo-Marakwet and Baringo County, Baringo counties to the east, Kericho County, Kericho county to the south, Nandi County, Nandi county to the south, south-west and Kakamega county to the west. Etymology The county's name comes from the Maasai word Illwuasin-kis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Pintail
The pintail or northern pintail (''Anas acuta'') is a duck species with wide geographic distribution that breeds in the northern areas of Europe and across the Palearctic and North America. It is migratory and winters south of its breeding range to the equator. Unusually for a bird with such a large range, it has no geographical subspecies if the possibly conspecific duck Eaton's pintail is considered to be a separate species. This is a large duck, and the male's long central tail feathers give rise to the species' English and scientific names. Both sexes have blue-grey bills and grey legs and feet. The drake is more striking, having a thin white stripe running from the back of its chocolate-coloured head down its neck to its mostly white undercarriage. The drake also has attractive grey, brown, and black patterning on its back and sides. The hen's plumage is more subtle and subdued, with drab brown feathers similar to those of other female dabbling ducks. Hens make a coarse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinostomum
Clinostomum is a genus of trematodes in the order Diplostomida. Species Species include: *'' Clinostomum abdoni'' Tubangui & Garcia, 1939 *'' Clinostomum africanum'' Stossich, 1906 *'' Clinostomum album'' Rosser, Alberson, Woodyard, Cunningham, Pote & Griffin, 2017 *'' Clinostomum almaziae'' Meskal, 1970 *'' Clinostomum anusi'' Wesley, 1944 *'' Clinostomum arquus'' Sereno-Uribe, García-Varela, Pinacho-Pinacho & Pérez-Ponce de León, 2018 *'' Clinostomum attenuatum'' Cort, 1913 *'' Clinostomum australiense'' Johnston, 1917 *'' Clinostomum awadhi'' Abro, Dharejo, Khan & Birmani, 2016 *'' Clinostomum caffarae'' Sereno-Uribe, García-Varela, Pinacho-Pinacho & Pérez-Ponce de León, 2018 *'' Clinostomum chabaudi'' Vercammen-Grandjean, 1960 *'' Clinostomum chrysichthys'' Dubois, 1930 *'' Clinostomum cichlidorum'' Sereno-Uribe, García-Varela, Pinacho-Pinacho & Pérez-Ponce de León, 2018 *''Clinostomum complanatum'' (Rudolphi, 1814) Braun, 1899 *'' Clinostomum cutaneum'' Paperna, 1964 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambusia
''Gambusia'' is a large genus of viviparous fish in the family Poeciliidae (order Cyprinodontiformes). ''Gambusia'' contains over 40 species, most of which are principally found in freshwater habitats, though some species may also be found in brackish or saltwater habitats. The type species is the Cuban gambusia, ''G. punctata''. The greatest species richness is in Mexico, Texas, and the Greater Antilles, but species are also found elsewhere in the eastern and southern United States, the Bahamas, Central America, and Colombia. ''Gambusia'' species are often called topminnows, or simply gambusias; they are also known as mosquitofish, which, however, refers more specifically to two species, '' G. affinis'' and '' G. holbrooki'', which are often introduced into ponds to eat mosquito larvae. As a consequence, they have been introduced widely outside their native range, and frequently become invasive, threatening local species. They are only occasionally kept in aquariums, due to thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbus
''Barbus'' is a genus of ray-finned fish in the family Cyprinidae. The type species of ''Barbus'' is the common barbel, first described as ''Cyprinus barbus'' and now named ''Barbus barbus''. ''Barbus'' is the namesake genus of the subfamily Barbinae, but given their relationships, that taxon is better included in the Cyprininae at least for the largest part (including the type species of ''Barbus''). Description and uses Their common names – barbs and barbels – refer to the fact that most members of the genera have a pair of barbels on their mouths, which they can use to search for food at the bottom of the water. Barbels are often fished for food; in some locations they are of commercial significance. The roe of barbels is poisonous, however. The large ''Barbus'' barbs are also often eaten in their native range. At Shanhûr in Egypt, remains of a jar from the sixth- to seventh-century AD were unearthed that contained fish bones. The fish were apparently pick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nile Tilapia
The Nile tilapia (''Oreochromis niloticus'') is a species of tilapia, a cichlid fish native to the northern half of Africa and the Levante area, including Israel, and Lebanon. Numerous introduced populations exist outside its natural range. It is also commercially known as mango fish, nilotica, or boulti. The first name leads to easy confusion with another tilapia which is traded commercially, the mango tilapia (''Sarotherodon galilaeus''). Description The Nile tilapia reaches up to in length, and can exceed . As typical of tilapia, males reach a larger size and grow faster than females. Wild, natural-type Nile tilapias are brownish or grayish overall, often with indistinct banding on their body, and the tail is vertically striped. When breeding, males become reddish, especially on their fins. Although commonly confused with the blue tilapia (''O. aureus''), that species lacks the striped tail pattern, has a red edge to the dorsal fin (this edge is gray or black in Nile tilap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilapiine Cichlid
The Tilapiini (occasionally Tilapini) are a tribe within the family Cichlidae commonly known as tilapiine cichlids. Formerly this tribe contained many other genera and species, including the economically important ''Oreochromis'' and ''Sarotherodon'', but a taxonomic review found that this grouping was paraphyletic and most were moved to Coelotilapini, Coptodonini, Heterotilapini, Oreochromini and Pelmatolapiini. Together, most species in these tribes are called "tilapias". In a more distant past, a number of other, more different genera like ''Steatocranus'' also were included in Tilapiini. With these as separate, Tilapiini now is a much more restricted tribe with only three genera and about half a dozen species from Central and Southern Africa. Systematics The tilapiines were recognised by the ichthyologist Ethylwynn Trewavas mtDNA-based phylogenies of tilapiines must be evaluated with caution, however, as they are usually close to, but do not represent the true evolutionar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shoveler
The shovelers or shovellers are four species of dabbling ducks with long, broad spatula-shaped beaks: * Red shoveler, ''Anas platalea'' * Cape shoveler, ''Anas smithii'' * Australasian shoveler, ''Anas rhynchotis'' * Northern shoveler, ''Anas clypeata'' References *Clements, James, (2007''The Clements Checklist of the Birds of the World'' Cornell University Press The Cornell University Press is the university press of Cornell University; currently housed in Sage House, the former residence of Henry William Sage. It was first established in 1869, making it the first university publishing enterprise in th ..., Ithaca {{Animal common name Ducks Birds by common name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garganey
The garganey (''Spatula querquedula'') is a small dabbling duck. It breeds in much of Europe and across the Palearctic, but is strictly migratory, with the entire population moving to southern Africa, India (in particular Santragachi), Bangladesh (in the natural reservoirs of Sylhet district) and Australasia during the winter of the Northern hemisphere, where large flocks can occur. This species was first described by Carl Linnaeus in his landmark 1758 10th edition of ''Systema Naturae''. Like other small ducks such as the Eurasian teal, this species rises easily from the water with a fast twisting wader-like flight. Their breeding habitat is grassland adjacent to shallow marshes and steppe lakes. Taxonomy The first formal description of the garganey was by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his ''Systema Naturae''. He introduced the binomial name ''Anas querquedula''. A molecular phylogentic study comparing mitochondrial DNA sequences publis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wigeon
The wigeons or widgeons are a group of birds, dabbling ducks currently classified in the genus ''Mareca'' along with two other species. There are three extant species of wigeon, in addition to one recently extinct species. Biology There are three extant species: the Eurasian wigeon (''Mareca penelope''), the American wigeon (''M. americana'') and the Chiloé wigeon (''M. sibilatrix''). A fourth species, the Amsterdam wigeon (''Mareca marecula''), became extinct in the 19th century. The wigeons' closest relatives, forming with them the genus ''Mareca'', are the gadwall and the falcated duck. All three wigeons are similarly shaped, with a steep forehead and bulbous rear to the head. Males have a distinctive breeding plumage, in their eclipse plumage Plumage ( "feather") is a layer of feathers that covers a bird and the pattern, colour, and arrangement of those feathers. The pattern and colours of plumage differ between species and subspecies and may vary with age classes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenya
) , national_anthem = "Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi , official_languages = Constitution (2009) Art. 7 ational, official and other languages"(1) The national language of the Republic is Swahili. (2) The official languages of the Republic are Swahili and English. (3) The State shall–-–- (a) promote and protect the diversity of language of the people of Kenya; and (b) promote the development and use of indigenous languages, Kenyan Sign language, Braille and other communication formats and technologies accessible to persons with disabilities." , languages_type = National language , languages = Swahili , ethnic_groups = , ethnic_groups_year = 2019 census , religion = , religion_year = 2019 census , demonym = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Northern Pintail")
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