Albany thickets

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Albany thickets
Map of the Albany thickets
Ecology
RealmAfrotropical
BiomeMediterranean forests, woodlands, and scrub
Borders
List
Geography
Area17,100 km2 (6,600 sq mi)
CountriesSouth Africa
Conservation
Conservation statusCritical/endangered

The Albany thickets is an ecoregion of dense woodland in southern South Africa, which is concentrated around the Albany region of the Eastern Cape (whence the region's name originates).

Geography

The thickets grow on well-drained sandy soils in the wide valleys of the Great Fish, Sundays and Gamtoos River in the Eastern Cape and, extending further northwest, in the valleys of the Cape Fold Belt. Thicket is vulnerable to fire and to grazing so has always been restricted to valley areas where these are less of a threat than on open plains.[1]

Climate

The climate is dry, especially as one proceeds inland, but the shady valleys are cooler than the surrounding terrain which is hot in summer, cold in winter and receives irregular rainfall.

Flora

The porkbush succulent is a dominant species

The thickets contain many endemic plants, in particular

jacketplum (Pappea capensis), Euclea undulata, Rhigozum obovatum, aloes and Schotia afra. Along with the fynbos ecoregions the Albany thickets comprise the Cape Floristic Region
.

Fauna

Birds in this area include

bushbuck (Tragelaphus scriptus), grey rhebok (Pelea capreolus), mountain reedbuck (Redunca fulvorufula), common eland (Taurotragus oryx), greater kudu (Tragelaphus strepsiceros), red hartebeest (Alcelaphus buselaphus), Cape grysbok (Raphicerus melanotis) and common duiker
(Sylvicapra grimmia).

Threats and preservation

A large part of the region has been converted for agriculture or reduced by grazing, especially by goats. This is a continuous threat especially in the river valleys near the coast, which are also vulnerable to clearance for urban areas and tourist resorts. Protected areas include Addo Elephant National Park near

.

See also

References

  1. ^ "Albany thickets". Terrestrial Ecoregions. World Wildlife Fund.

External links