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Fauna Of Senegal
The wildlife of Senegal consists of the flora and fauna of this nation in West Africa. Senegal has a long Atlantic coastline and a range of habitat types, with a corresponding diversity of plants and animals. Senegal has 188 species of mammals and 674 species of bird. Geography Senegal is bounded by the Atlantic Ocean to the west, Mauritania to the north, Mali to the east, and Guinea and Guinea-Bissau to the south. It has a long internal border with The Gambia which lies on either side of the Gambia River but is otherwise surrounded by Senegal. The four major rivers, the Senegal River, the Saloum River, the Gambia River and the Casamance River, drain westwards into the Atlantic Ocean. The Lac de Guiers is a large freshwater lake in the north of the country while Lake Retba, near Dakar, is saline. The northern half of the country has an arid or semi-arid climate and is largely desert while south of the Gambia River the rainfall is higher and the terrain consists of savannah grass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Retba
Lake Retba, also known as Lac Rose (meaning " pink lake"), lies north of the Cap Vert peninsula in Senegal, some north-east of the capital, Dakar, in northwest Africa. It is named for its pink waters caused by ''Dunaliella salina'' algae and is known for its high salt content, up to 40% in some areas. Its colour is usually particularly strong from late January to early March, during the dry season. Flooding in September 2022 not only disrupted salt harvesting activities on the lake, but also led the lake to lose its colour, causing a negative effect on tourism. However, as of 2025, the lake has regained some of its colour. The lake is under consideration by UNESCO as a World Heritage Site. Description The lake is situated north-east of Dakar, separated from the Atlantic Ocean only by a narrow corridor of dunes, and is named for its pink waters, which are caused by ''Dunaliella salina'' algae. The algae produce a red pigment to help them absorb sunlight, which gives them ene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niayes
Niayes is a geographical area in northwestern Senegal which forms a coastal strip, with sand dunes adjoining the sea being backed by a string of fresh water lakes. The land is used for horticulture and the grazing of cattle, and provides suitable habitat for waterfowl and other birds. The Niayes Arrondissement is subdivided into four administrative regions. The area is important both economically and for conservation, but is threatened by desertification. Geography Niayes occupies a narrow strip of land along the Atlantic coast of Senegal, varying in length from and in width from . It extends from the peninsula of Cap-Vert to the Mauritanian border and from the coast roughly to the road leading from Dakar to Saint-Louis. The Niayes Arrondissement is divided into four administrative subdivisions: the Dakar Region, the Thiès Region, the Louga Region and the Saint-Louis Region. The area has a ridge of coastal sand dunes, behind which is a series of permanent, fresh water lake ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bamboo
Bamboos are a diverse group of mostly evergreen perennial plant, perennial flowering plants making up the subfamily (biology), subfamily Bambusoideae of the grass family Poaceae. Giant bamboos are the largest members of the grass family, in the case of ''Dendrocalamus sinicus'' having individual stalks (Culm (botany), culms) reaching a length of , up to in thickness and a weight of up to . The internodes of bamboos can also be of great length. ''Kinabaluchloa, Kinabaluchloa wrayi'' has internodes up to in length. and ''Arthrostylidium schomburgkii'' has internodes up to in length, exceeded in length only by Cyperus papyrus, papyrus. By contrast, the stalks of the tiny bamboo Raddiella, ''Raddiella vanessiae'' of the savannas of French Guiana measure only in length by about in width. The origin of the word "bamboo" is uncertain, but it most likely comes from the Dutch language, Dutch or Portuguese language, Portuguese language, which originally borrowed it from Malay langua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arecaceae
The Arecaceae () is a family (biology), family of perennial plant, perennial, flowering plants in the Monocotyledon, monocot order Arecales. Their growth form can be climbing palm, climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are colloquially called palm trees. Currently, 181 Genus, genera with around 2,600 species are known, most of which are restricted to tropics, tropical and subtropics, subtropical climates. Most palms are distinguished by their large, compound, evergreen leaves, known as fronds, arranged at the top of an unbranched stem, except for the Hyphaene genus, who has branched palms. However, palms exhibit an enormous diversity in physical characteristics and inhabit nearly every type of Habitat (ecology), habitat within their range, from rainforests to deserts. Palms are among the best known and most extensively Horticulture, cultivated plant families. They have been important to humans throughout much ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudospondias Microcarpa
''Pseudospondias'' is a genus of plants in the subfamily Spondiadoideae of the cashew and sumac family Anacardiaceae. They grow as dioecious shrubs or trees and are found in forests of Sub-Saharan Africa. Species ''The Plant List'' and ''Catalogue of Life The Catalogue of Life (CoL) is an online database that provides an index of known species of animals, plants, fungi, and microorganisms. It was created in 2001 as a partnership between the global Species 2000 and the American Integrated Taxono ...'' recognise about 2 accepted species: * '' Pseudospondias longifolia'' * '' Pseudospondias microcarpa'' References Anacardiaceae Anacardiaceae genera Dioecious plants Taxa named by Adolf Engler Flora of the Afrotropical realm {{Anacardiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erythrophleum Guineense
''Erythrophleum suaveolens'', also known as the ordeal tree, is a species of flowering plant that can be found across most of tropical Africa. The species are in height, and have a rough and blackish bark. The plants leaves have 2–3 pairs of pinnation, pinnae, which carry 7–13 leaflet (botany), leaflets. The leaflets are , are green coloured and ovate (leaf), ovate. The flowers have fluffy spikes, and are creamy-yellow coloured. Fruits are hard, the pod of which is flat. The bark of the tree has been used in Liberia to make a toxic concoction used for a form of trial by ordeal called "sassywood". This use has given it the common name of the "Ordeal Tree". References External links Erythrophleum, suaveolens Plants described in 1832 Flora of Africa {{Caesalpinioideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combretum Glutinosum
''Combretum glutinosum'' is a shrub species of the genus ''Combretum'', found in the Sahel belt in parts of Senegal, Burkina Faso, Ghana, Mali, the Gambia, Niger, Nigeria and Cameroon, across to parts of Sudan. It is known as in Pulaar, ''Kantakara'' in Hausa, ''rat'' in Wolof and ''jambakatan kè'' in Maninka. Its synonyms are ''Combretum cordofanum'' Engl. & Diels, ''C. passargei'' Engl. & Diels, ''C. leonense'' Engl. & Diels. Habitat ''Combretum glutinosum'' tends to grow in savanna type forests, in several soil types but is best suited to sandy and free draining soils. It is drought resistant and grows in areas of annual rainfall of . Its growth is fast and profuse. Plant growth As a bushy shrub the plant grows up to with an open crown with low branches that droop down, and is deciduous. The trunk is usually twisted and low branched, with grey-black rough bark. The thick leathery green leaves have a gummy feel to them and are glutinous when young. The plant flowers during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterocarpus Erinaceus
''Pterocarpus erinaceus'' is an endangered tree species native to the Sahelian region of West Africa. It is listed in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora. It is used for fuel wood, for medicinal purposes, as a woodworking material, and is useful as a nitrogen-fixing plant to improve nutrient-depleted farming land. It has several common names, including kosso, barwood, African kino tree, muninga, and ''vène''; ''mukwa'' is used for this species as well as other ''Pterocarpus''. Groves of the tree can be found on the savannahs of West Africa, but it is becoming increasingly rare and is sometimes cultivated. The tree also grows in forests of Comoé National Park in Côte d'Ivoire, a region geographically close to the Sahel but with a higher moisture regime due to its location between two large rivers. Also, the tree grows in abundance in Kurmi Local Govt. of Taraba State in Nigeria. The tree grows to about 11 meters in h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anacardiaceae
The Anacardiaceae, commonly known as the cashew family or sumac family, are a family of flowering plants, including about 83 genera with about 860 known species. Members of the Anacardiaceae bear fruits that are drupes and in some cases produce urushiol, an irritant. The Anacardiaceae include numerous genera, several of which are economically important, notably cashew (in the type genus '' Anacardium''), mango, Chinese lacquer tree, yellow mombin, Peruvian pepper, poison ivy, poison oak, sumac, smoke tree, marula and cuachalalate. The genus '' Pistacia'' (which includes the pistachio and mastic tree) is now included, but was previously placed in its own family, the Pistaciaceae. The cashew family is more abundant in warm or tropical regions with only a few species living in the temperate zones. Mostly native to tropical Americas, Africa and India. '' Pistacia'' and some species of '' Rhus'' can be found in southern Europe, '' Rhus'' species can be found in much of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combretaceae
The Combretaceae, often called the white mangrove family, are a family of flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (). The term angiosperm is derived from the Ancient Greek, Greek words (; 'container, vessel') and (; 'seed'), meaning that the seeds are enclosed with ...s in the order Myrtales. The family includes about 530 species of trees, shrubs, and lianas in 10 genera. The family includes the leadwood tree, '' Combretum imberbe''. Three genera, '' Conocarpus'', '' Laguncularia'', and '' Lumnitzera'', grow in mangrove habitats (mangals). The Combretaceae are widespread in the subtropics and tropics. Some members of this family produce useful construction timber, such as idigbo from '' Terminalia ivorensis''. The commonly cultivated '' Quisqualis indica'' (as well as the entire former genus ''Quisqualis'') is now placed in the genus '' Combretum''. Many plants in the former ''Quisqualis'' genus contain t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabaceae
Fabaceae () or Leguminosae,International Code of Nomenclature for algae, fungi, and plants. Article 18.5 states: "The following names, of long usage, are treated as validly published: ....Leguminosae (nom. alt.: Fabaceae; type: Faba Mill. Vicia L.; ... When the Papilionaceae are regarded as a family distinct from the remainder of the Leguminosae, the name Papilionaceae is conserved against Leguminosae." English pronunciations are as follows: , and . commonly known as the legume, pea, or bean family, is a large and agriculturally important family of |
