|
Winding Cisticola
The winding cisticola (''Cisticola marginatus'') is a species of bird in the family Cisticolidae. It has a scattered distribution across Africa south of the Sahara, and north of 11°S. Taxonomy The winding cisticola has several subspecies: * ''C. m. amphilectus'' Reichenow, 1875 Mauritania and Senegal to Ghana, south-western Cameroon and north-western Angola * ''C. m. zalingei'' Lynes, 1930 northern Nigeria to western Sudan * ''C. m. marginatus'' (Heuglin, 1869) southern Sudan and northern Uganda * ''C. m. nyansae'' Neumann, 1905 central DRCongo to Uganda and Kenya * ''C. m. suahelicus'' Neumann, 1905 south-eastern DRCongo, Tanzania and north-eastern Zambia The Clements list (2017) and the Howard and Moore list (2014) lump the rufous-winged cisticola, Luapula cisticola, coastal cisticola and Ethiopian cisticola with the above subspecies as the winding cisticola ''Cisticola galactotes'' (sensu lato). The Clements list (2017) recognizes 11 subspecies. Habitat Its natural habit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethiopian Cisticola
The Ethiopian cisticola (''Cisticola lugubris'') is a species of bird in the family Cisticolidae. It is found in south-central Africa. Alternate common names are Abyssinian black-backed cisticola, and winding cisticola (Ethiopian) (eBird). Taxonomy The Ethiopian cisticola is monotypic. This taxon was split from the winding cisticola by the IOC and HBW, as were the rufous-winged cisticola, Luapula cisticola and coastal cisticola. The Clements (2017) and Howard and Moore (2014) world lists consider these taxa as a single species, the winding cisticola ''C. galactotes'' (sensu lato). Distribution and habitat This species is found in the highlands of Ethiopia and Eritrea. Its natural habitats are tropical seasonally wet or flooded grassland and swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of Sub-Saharan Africa
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. Birds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cisticola
__NOTOC__ Cisticolas (pronounced ''sis-TIC-olas'') are a genus of very small insectivorous birds formerly classified in the Old World warbler family Sylviidae, but now usually considered to be in the separate family Cisticolidae, along with other southern warbler genera. They are believed to be quite closely related to the swallows and martins, the bulbuls and the white-eyes. The genus contains about 50 species, of which only two are not found in Africa: one in Madagascar and the other from Asia to Australasia. They are also sometimes called fantail-warblers due to their habit of conspicuously flicking their tails, or tailor-birds because of their nests. The genus was erected by the German naturalist Johann Jakob Kaup in 1829. The name ''Cisticola'' is from Ancient Greek ''kisthos'', " rock-rose", and Latin ''colere'', "to dwell". Range and habitat Cisticolas are widespread through the Old World's tropical and sub-tropical regions. Africa, which is home to almost all species, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Gerrard Keulemans
Johannes Gerardus Keulemans (J. G. Keulemans) (8 June 1842 – 29 March 1912) was a Dutch bird illustrator. For most of his life he lived and worked in England, illustrating many of the best-known ornithology books of the nineteenth century. Biography Keulemans was born in Rotterdam. As a young man he collected animal specimens for museums such as the Natural History Museum in Leiden, whose director, Hermann Schlegel, encouraged Keulemans and sent him on the 1864 expedition to West Africa. In 1869, he was persuaded by Richard Bowdler Sharpe to illustrate his '' Monograph of the Alcedinidae, or Family of Kingfishers'' (1868-1871) and to move to England, where he lived for the rest of his life. He was married twice, and had eight children by his first wife and seven children by his second wife. Only nine of his children reached adulthood. He also wrote topics on spirituality, and claimed he had a premonition at the moment of death of one of his sons. He died in Ilford, Essex (now ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swamp
A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in creating this environment. Swamps vary in size and are located all around the world. The water of a swamp may be fresh water, brackish water, or seawater. Freshwater swamps form along large rivers or lakes where they are critically dependent upon rainwater and seasonal flooding to maintain natural water level fluctuations.Hughes, F.M.R. (ed.). 2003. The Flooded Forest: Guidance for policy makers and river managers in Europe on the restoration of floodplain forests. FLOBAR2, Department of Geography, University of Cambridge, Cambridge, UK. 96 p. Saltwater swamps are found along tropical and subtropical coastlines. Some swamps have hammock (ecology), hammocks, or dry-land protrusions, covered by aquatic vegetation, or vegetation that tolerates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grassland
A grassland is an area where the vegetation is dominated by grasses (Poaceae). However, sedge (Cyperaceae) and rush (Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur naturally on all continents except Antarctica and are found in most ecoregions of the Earth. Furthermore, grasslands are one of the largest biomes on earth and dominate the landscape worldwide. There are different types of grasslands: natural grasslands, semi-natural grasslands, and agricultural grasslands. They cover 31–69% of the Earth's land area. Definitions Included among the variety of definitions for grasslands are: * "...any plant community, including harvested forages, in which grasses and/or legumes make up the dominant vegetation." * "...terrestrial ecosystems dominated by herbaceous and shrub vegetation, and maintained by fire, grazing, drought and/or freezing temperatures." (Pilot Assessment of Global Ecosystems, 2000) * "A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coastal Cisticola
The coastal cisticola (''Cisticola haematocephalus''), also known as the umbabird, is a species of bird in the family Cisticolidae. It is found on the coastal plain of East Africa. Alternate common names are Mombasa black-backed cisticola. Taxonomy The coastal cisticola is monotypic. This taxon was split from the winding cisticola by the IOC and HBW, as were the rufous-winged cisticola, Luapula cisticola and Ethiopian cisticola. The Clements (2017) and Howard and Moore (2014) world lists consider these taxa as a single species, the winding cisticola ''C. galactotes'' (sensu lato). Distribution and habitat This species is found on the coastal plain of East Africa between 5°N to 10°S (southern Somalia to north-eastern Tanzania). Its natural habitats are tropical seasonally wet or flooded lowland grassland and swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cisticolidae
The family Cisticolidae is a group of about 160 warblers, small passerine birds found mainly in warmer southern regions of the Old World. They were formerly included within the Old World warbler family Sylviidae. This family probably originated in Africa, which has the majority of species, but there are representatives of the family across tropical Asia into Australasia, and one species, the zitting cisticola, breeds in Europe. These are generally very small birds of drab brown or grey appearance found in open country such as grassland or scrub. They are often difficult to see and many species are similar in appearance, so the song is often the best identification guide. These are insectivorous birds which nest low in vegetation. Taxonomy The family was introduced (as Cisticolinae) by the Swedish zoologist Carl Jakob Sundevall in 1872. Many taxonomists place the red-winged prinia and the red-fronted prinia in the genus ''Prinia'' rather than in their own monotypic genera. Suppo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luapula Cisticola
The Luapula cisticola (''Cisticola luapula'') is a species of bird in the family Cisticolidae. It is found in south-central Africa. Taxonomy The Luapula cisticola is monotypic. This taxon was split from the winding cisticola by the IOC and HBW, as were the rufous-winged cisticola, coastal cisticola and Ethiopian cisticola. The Clements (2017) and Howard and Moore (2014) world lists consider these taxa as a single species, the winding cisticola ''C. galactotes'' (sensu lato). Distribution and habitat This species is found in eastern Angola, Lake Mweru (south-eastern DRC), Zambia, northern and north-eastern Namibia, northern Botswana and north-western Zimbabwe. Its natural habitats are tropical seasonally wet or flooded lowland grassland and swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rufous-winged Cisticola
The rufous-winged cisticola (''Cisticola galactotes'') is a species of bird in the family Cisticolidae. It is found on the east coast of southern Africa. Taxonomy The rufous-winged cisticola has two subspecies: * ''C. g. isodactylus'' Peters, W, 1868 from southern Malawi, south-eastern Zimbabwe and western Mozambique; and * ''C. g. galactotes'' (Temminck, 1821) from southern Mozambique and eastern South Africa. This taxon was split from the winding cisticola by the IOC and HBW, as were the Luapula cisticola, coastal cisticola and Ethiopian cisticola. The Clements (2017) and Howard and Moore (2014) world lists consider these taxa as a single species, the winding cisticola ''C. galactotes'' (sensu lato). Distribution and habitat It is found in Mozambique, Zimbabwe and South Africa. Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland and swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Bird")
.JPG "Click for more on -> Habitat")
