Plant species have accumulated in the Cape region of southern Africa to a much greater degree than in areas of equivalent size in the rest of the subcontinent. It is this dominance of succulent-leaved plant species that gives rise to the name, Succulent Karoo, in . by Snyman, D. A. . This unusually asymmetrical mutualism provides an ideal system to investigate the pivotal role that pollinators play in the evolution and conservation of plants. It represents less than 0.4% of the area of Africa but is home to nearly 20% of the continent's flora. The region is the smallest of the six "flower kingdoms" of the world, as recognised by Ronald Good. The case of the Cape Floristic Region is even more remarkable, since the endemic plant richness reaches close to 70% and the total plant species reaches 9090 taxa, which makes it one of the world's richest areas. The Cape Floristic Region makes up less than .5% of Africa, and yet, is home to 20% of the continent's plant life (UNESCO). Although this could be a consequence simply of lower extinction rates in the Cape, most researchers have invoked high rates of ecological speciation, driven by unique aspects . The vast majority of Erica spp. while the Subtropical Thicket and Wetland biomes also house a substantial number of species. Find Bliss in This Stunning Floral Kingdom. The plant variety is based on soil types. The Cape flower region is a nature area near the south end of South Africa. Plant species have accumulated in the Cape region of southern Africa to a much greater degree than in areas of equivalent size in the rest of the subcontinent. Situated at the tip of Africa, this majestic floral kingdom is the only to be fully contained within a single country. Dividing the Cape Region into five floristic zones on the basis of species distributions within seven large families, regional levels of endemism are highest in the southwestern and northwestern Cape (about 50 percent) and lowest in the eastern Cape and Inland Mountain . The Cape Floristic Region is a floristic region located near the southern tip of South Africa. Smaller regional centers of high endemism exist within the Cape Region. A total of 37% of the CFP region is now under official conservatory protection as a result of the activities of organizations such as the Sierra Club, Nature Conservancy, Wilderness Society, and the California Native Plant Society. Explanation: Plato. Aspalathus , Phylica , Restionoideae and Diosmeae . Strelitzia 29, South African National Biodiversity Institute, Pretoria (2012), pp. These ancient montane floras acted as the source for most subsequent radiations on the Cape lowlands during the Oligocene (on silcretes) and Mio . The species description is based on living plants collected in the wild and all photographs of the plants are from their natural habitats. Much of this diversity stems from radiations associated with infertile acid sands derived from sandstones of the geologically ancient Cape Fold Belt. Katydids in the Cape Floristic Region.— Globally renowned for its botanical diversity, the CFR includes 122 different vegetation types or ecosystems (Government Gazette 2011) and covers <4% of southern Africa or an area of ±90 000 km2. It contains an estimated 9,000 plant species, 69% of which are endemic (UNESCO). The chief difference is the recognition by plant geographers of the Cape region . The Cape Floristic Region (CFR) is the smallest of the six Floral kingdoms. 520 species of Erica) are endemic (see endemism). Only 0.6% of the area of African and yet 1 in 5 of every plant . This project investigates how sunbirds influence . Its formal title is the Cape (South Africa) Floristic Region. Much of this rich, natural heritage cannot be seen anywhere else on earth. The Cape Floral Region's bounty of plant life has proudly earned South Africa a place among the world's top-rated locations for biodiversity. CLIMATIC REGIONS AND FLORISTIC . It is the only floristic region of the Cape . The Cape Floral Region Protected Areas is a UNESCO World Heritage Site in South Africa.This UNESCO site covers a total of 78,555 kilometers in land area. We ask whether nectarivorous bird communities are structured by resource abundance (Proteaceae nectar) or Proteaceae diversity at different spatial scales in the Cape fynbos of South Africa. Estimated, it has about 9,000 plant species and 1,435 threaten species. The Cape Floristic Region is home to the greatest non-tropical concentration of higher plant species in the world, with 9,000 species crammed into its small extent. The property is a highly distinctive phytogeographic unit which is regarded as one of the six Floral Kingdoms of the world and is by far the smallest and relatively the most diverse. Home to the greatest non-tropical concentration of higher plant species in the world, the region is the only hotspot that encompasses an entire floral kingdom, and holds five of South Africa's 12 endemic plant families and 160 endemic genera. The GCFR includes the intersections of seven biomes and is known for its extreme topographic and environmental heterogeneity. The region is the smallest of the six "flower kingdoms" of the world, as recognised by Ronald Good. Much of this diversity is associated with the fynbos biome, a Mediterranean-type, fire-prone shrubland. The general explanation for the or … South Africa carried the dubious title of being home to the world's hottest hotspot, the Cape Floral Region. . Above: The dwarf Cape beech (Rapanea gilliana; Myrsinaceae) is a threatened species restricted to dune thicket in the Cape floristic region. are The sheer numbers of species in large genera such restricted to the botanically diverse Cape Floristic as Astragalus L. (2000-3000 species; Wojciechowski, Region (CFR) of South Africa (Linder, 2003), where Sanderson & Hu, 1999), Carex L. (c. 2000 species; they diversified rapidly within the last c. 10-15 . The CFP is home to over 3,500 plant species, of which 61% are endemic. The Cape Floristic Region, the smallest of the six recognised floral kingdoms of the world, is an area of extraordinarily high diversity and endemism, and is home to over 9,000 vascular plant species, of which 69 percent are endemic. Abstract. Resourcing . . Much of this diversity is associated with the fynbos biome, a Mediterranean-type, fire-prone shrubland. It is also a warm temperate region and hypothetically should have high gall-insect species richness, making it interesting to investigate the relationship between the insects of the region and the rich flora. An estimated 8650 species of vascular plants occur in this area, about 65% of which are endemic. 520 species of Erica) are endemic (see endemism). The Disa and the Steam Engine. Above: The dwarf Cape beech (Rapanea gilliana; Myrsinaceae) is a threatened species restricted to dune thicket in the Cape floristic region. It is largely confined to nutrient-poor, acidic, sandy soils, being one of the most characteristic element of fynbos. floristic region, also called floristic kingdom or floral kingdom, any of six areas of the world recognized by plant geographers for their distinctive plant life. The Cape Floristic Region (CFR) is perhaps South Africa's most famous biodiversity hotspot. Plants of the Greater Cape Floristic region: The Core Cape Flora Strelitzia 29 04/04/2018 Publication of a new edition has been timed to coincide with the appearance of a companion volume covering the flora of Namaqualand, southern Namibia and the western Karoo, the so-called Extra Cape Subregion, by D.A. Cape floral region A region synonymous with R. Good's (1974, The Geography of the Flowering Plants) South African kingdom, and in relation to its size one that has perhaps the most remarkable and richest flora in the world.There are about 2500 species, and an unusually high proportion of the genera and species (e.g. Values: The Cape Floral Region has been called the world's hottest hot-spot for plant diversity and endemism. South Africa carried the dubious title of being home to the world's hottest hotspot, the Cape Floral Region. "The Greater Cape Floristic Region is a really fascinating place — it has extremely high plant diversity, and there's been dramatic environmental change over the last 50 years, due to both climate and land use change. Abstract: The disproportionate species richness of the world's biodiversity hotspots could be explained by low extinction (the evolutionary "museum") and/or high speciation (the "hot-bed") models. The . Even more remarkable is that 70 percent of the Cape's impressive 9,600 plant species grow nowhere else on . The region has very high diversity. Its formal title is the Cape (South Africa) Floristic Region. Within this relatively small area, an estimated 8640 species of plants occur, of which Table 1. The Cape Floristic Region, the smallest of the six recognised floral kingdoms of the world, is an area of extraordinarily high diversity and endemism, and is home to over 9,000 vascular plant species, of which 69 percent are endemic. Key Facts. More than 6,200 of those species are not found anywhere else except in the Cape Floristic Region. It is therefore up to South Africans to look after this region on behalf of the whole world. This is about 42% of the estimated total for all of southern Africa. Flora and Fauna of the Cape Floristic Region (s Afr) One of the most biodiverse areas on earth. It is therefore important to have a brief understanding of the CAPE Programme in order to provide context for the strategy. Smaller regional centers of high endemism exist within the Cape Region. Incredibly, more than 6,200 (69 percent) of these species are found nowhere else in the world. Item Preview remove-circle Share or Embed This Item. Comprising a land area of ca 90000 km2, less than 4% of the total land area for the Southern African subcontinent, the Cape Floristic Province is one of the world's richest areas in terms of botanical diversity for its size. The CFR covers 90 000 km 2 and nearly 9 000 species of plants grow here naturally. An extraordinary diversity of plants that grow there was not sig-nificantly related soil. Fynbos ecosystems, part of the greater Cape floristic region, include more than 8,500 species of plants, the majority of which are native nowhere else in the world. Situated at the tip of Africa, this majestic floral kingdom is the only to be fully contained within a single country. The coastal flora of the Cape Floristic Region (CFR), comprising species associated with calcareous substrata (coastal dunes and calcarenites), is the youngest manifestation of the immense radiation of the Cape flora. A total of 37% of the CFP region is now under official conservatory protection as a result of the activities of organizations such as the Sierra Club, Nature Conservancy, Wilderness Society, and the California Native Plant Society.
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