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Titlebook: Biogeography and Ecology of Southern Africa; M. J. A. Werger Book 1978 Dr W. Junk bv Publishers The Hague 1978 Fauna.Karoo.Mangrove.Namib.

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發(fā)表于 2025-3-21 17:45:15 | 只看該作者 |倒序?yàn)g覽 |閱讀模式
期刊全稱Biogeography and Ecology of Southern Africa
影響因子2023M. J. A. Werger
視頻videohttp://file.papertrans.cn/188/187066/187066.mp4
學(xué)科分類Monographiae Biologicae
圖書封面Titlebook: Biogeography and Ecology of Southern Africa;  M. J. A. Werger Book 1978 Dr W. Junk bv Publishers The Hague 1978 Fauna.Karoo.Mangrove.Namib.
影響因子Southern Africa is certainly not a naturally bounded area so that there are several possibilities for delineating it and concepts about its extent. Wellington* discussed the various possibilities for delineation and suggested that one line stands out more clearly and definitely as a physical boundary than any other, namely the South Equatorial Divide, the watershed between the ZaIre, Cuanza and Rufiji Rivers on the one hand and the Z ambezi, Cunene and Rovuma Rivers on the other. This South Equatorial Divide is indeed a major line of separation for some organisms and is also applicable in a certain geographical sense, though it does not possess the slightest significance for many other groups of organisms, ecosystems or geographical and physical features of Africa. The placing of the northern boundary of southern Africa differs in fact strongly per scientific dis- cipline and is also influenced by practical considerations regarding the possibilities of scientific work as subordinate to certain political realities and historically grown traditions. This is illustrated, for example, in such works as the Flora of Southern Africa, where the northern boundary of the area is conceived as
Pindex Book 1978
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發(fā)表于 2025-3-21 21:00:32 | 只看該作者
Late Cretaceous and Tertiary vegetation history of Africa of these ecosystems regularly are contiguous over wide areas, the coexistence of distinct avifaunas in them for a long period of time requires explanation, as does the existence of the different vegetation zones themselves.
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發(fā)表于 2025-3-22 03:19:11 | 只看該作者
The Sudano-Zambezian RegionThe remaining 25 per cent of the area are made up mainly by the dry Karoo-Namib floral Region and the more temperate floras of the Afromontane Region and of Capensis. Smaller areas are comprised by the Indian Ocean Coastal Belt, the Afro-alpine Region, and the southernmost outliers of the Guineo-Congolian Region (Chapter 7, Fig. 12).
地板
發(fā)表于 2025-3-22 07:37:17 | 只看該作者
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發(fā)表于 2025-3-22 11:37:36 | 只看該作者
Love of Honor as a Kantian Virtue, and as the earliest marine sediments in these locations are mid-Jurassic to earliest Cretaceous on the east, and early Cretaceous on the west, the Indian Ocean basin is slightly older than the Atlantic.
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發(fā)表于 2025-3-22 15:46:03 | 只看該作者
Kant on Maxims and Moral Motivationatic map was chosen as the most suitable form of data representation. Such a map of southern Africa, south of latitude 16°30′ was compiled from available data on soils, geology, geomorphology and climate (Du Toit 1964, F.A.O. 1973, Haughton 1969, King 1962, Soil Survey Staff 1973, Thompson 1965, Weather Bureau 1957).
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發(fā)表于 2025-3-22 20:58:56 | 只看該作者
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發(fā)表于 2025-3-22 23:06:56 | 只看該作者
https://doi.org/10.1007/978-94-007-7140-6 flora has long been known to include many endemic species, and, at least in the north, to bear a close relationship to that of the Guineo-Congolian Region. No comprehensive studies, however, have previously been attempted.
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發(fā)表于 2025-3-23 02:43:13 | 只看該作者
https://doi.org/10.1007/978-3-476-04173-9th essential in the process of ecosystem analysis (Reichle 1975). Economic requirements for increased food and structural material production have long drawn attention to the importance of understanding and optimizing primary production within different ecosystems.
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發(fā)表于 2025-3-23 07:29:08 | 只看該作者
Transzendentale Logik und Analogos,hysiological nature. A quantitative ecological study of South African Onychophora has never been undertaken in the field and the most recent review of their biology and distribution in South Africa is that of Brinck (1956).
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