Why is the Guinean forests of West Africa a biodiversity hotspot?
Why is the Guinean forests of West Africa a biodiversity hotspot?
The Guinean Forests of West Africa support nearly 785 bird species, of which roughly 75 species and seven genera are endemic. These forests are home to 10 species of hornbills, large frugivores that fill an important ecological function in tropical forests as seed dispersers.
Where is the Guinean forests of West Africa located?
The Guinean Forests of West Africa Hotspot encompasses all of the lowland forests of political West Africa, stretching from Guinea and Sierra Leone eastward to the Sanaga River in Cameroon.
What is Guinea forest?
The Guinean forests of West Africa is a biodiversity hotspot designated by Conservation International, which includes the belt of tropical moist broadleaf forests along the coast of West Africa, running from Sierra Leone and Guinea in the west to the Sanaga River of Cameroon in the east.
Why Upper Guinean forest is a biodiversity hotspot?
The Upper Guinean forest of West Africa, identified over 20 years ago as a “global biodiversity hotspot” due to its exceptional concentrations of endemic species and exceptional loss of habitats, encompasses all of the lowland forests of West Africa (Mittermeier and others, 1999; Myers and others, 2000).
How many Guinea are in Africa?
There are 54 countries in Africa today, according to the United Nations….Countries in Africa:
# | 27 |
---|---|
Country | Guinea |
Population (2020) | 13,132,795 |
Subregion | Western Africa |
Where is the Upper Guinea region?
In biogeography, Upper Guinea refers the region of tropical rainforest extending from southwestern Guinea through Sierra Leone, Liberia, southeastern Guinea, Côte d’Ivoire, and southwestern Ghana.
What biome is Guinea in?
tropical moist forests
Equatorial Guinea’s mainland and offshore islands are covered in tropical moist forests and mangroves. The ecological regions of Equatorial Guinea are looked at below….Ecological Regions Of Equatorial Guinea.
Ecological Regions of Equatorial Guinea | Biome |
---|---|
Northern West Coastal Equatorial-Bioko Island | Freshwater |
Which country has the largest forest in West Africa?
Therefore, the forests of this subregion represent only 13 percent of the total forest cover of the continent and 2 percent of the world forest area. Guinea-Bissau is by far the most forested country with 60 percent of its land area covered by forests.
What are three serious environmental issues that West Africa faces?
Africa faces serious environmental challenges, including land degradation, deforestation, biodiversity loss and extreme vulnerability to climate change.
What is the single biggest threat to Africa’s wildlife?
There are fewer and fewer places to call home. As Africa’s forests, rivers, and land continue to disappear, it is clear that habitat loss is the greatest threat to wildlife.
Why is it called Guinea?
The English “Guinea” is derived from the Portuguese word “Guiné” which originated during the mid-15th century. The word Guinea was used to refer to the lands owned by the Guineus, which was a collective term for the African people who came from regions south of the Senegal River.
What are the crops grown in Guinea savanna?
Between the arid north and the moist south lies a Guinea savanna region sometimes referred to as the middle belt. This area produces staples such as yams, sorghum, millet, cassava, cowpeas, and corn, with rice an important crop in some places.
How many countries are in Guinea?
The four “Guinea” countries.
Does Guinea have a rainforest?
New Guinea, the second largest island in the world, is home to one of the last great expanses of tropical rainforest as well as some of the world’s most traditional forest dwellers, some of whom have had little or no contact with the outside world (as of 2010, 44 groups in Indonesian Papua are estimated remain …
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