Paleotropic

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The Paleotropic is a biogeographical great region and represents both a flora kingdom and a fauna kingdom . It includes the tropical and subtropical areas of the Old World , thus almost all of Africa, India and Southeast Asia.

Florentine

The flora kingdom

The paleotropic flora kingdom has different borders than the fauna kingdom. The flora also includes the Sahara and the Arabian Peninsula , but not the Cape ( Capensis ). In the east, New Guinea is included, but not Polynesia , which is part of the oceanic flora kingdom .

Characteristic taxa (Flore elements of the plant geographical unit) are annonaceous (Annonaceae) combretaceae (Combretaceae), dipterocarpaceae (Dipterocarpaceae) myristicaceae (Myristicaceae) pandanaceae (Pandanaceae) sterculioideae (Sterculioideae), dragon trees ( Dracaena ) and Sansevieria ( Sansevieria ).

The palaeotropic is divided into two (three) sub-areas:

  • African sub-kingdom (with the flora region Madagascar)
  • Indomalayan Sub-Empire (with New Guinea)
  • Partly, Polynesia is added as a sub-kingdom of the Paleotropic.

Faunal

The Sahara and the Arabian Peninsula do not belong to the fauna kingdom, but the Cape region. In Southeast Asia some of the Indonesian islands belong to the fauna kingdom Wallacea , the transition area to Australis .

The fauna kingdom is divided into two regions:

supporting documents

Individual evidence

  1. H. Walter, S.-W. Breckle: Ecology of the Earth. Volume 1: Basics.