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| | Thomas Geissmann's Gibbon Research Lab.: An introduction to systematics, classification, taxonomy and distribution of ... (Site not responding. Last check: 2007-10-08) |
 | | A study of wild and captive gibbons and museum specimens, and a survey of the literature, suggests that gibbons (genus Hylobates) include 12 species, which form four distinct groups (genera Hylobates, Hoolock, Nomascus, and Symphalangus): these are the 44-chromosome gibbons (including the Hylobates lar group and H. |
 | | A key for the identification of adult gibbons based on visual characteristics is presented, together with distribution maps of all recognised species (12). |
 | | In many cases, the owners did not know that their "Javan gibbons," "lar gibbons" or "hoolocks" were, in reality, mixed pairs or hybrid offspring of such pairs. |
| gibbons.de /main/system/intro.html (812 words) |
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