Preliminary study of some vegetation types of the pantanal, mato grosso, Brazil
Preliminary study of some vegetation types of the pantanal, mato grosso, Brazil
复制标题
巴西马托格罗索潘塔纳尔湿地部分植被类型的初步研究
作者：
G. Prance;G. Schaller
潘塔纳尔是巴拉圭河流域巴西-玻利维亚边境的地区，主要覆盖着各种类型的沼泽植被。通过广泛收集和测量5个一公顷的塞拉多和半落叶森林地块的树木，研究了该地区的植被。该地区由各种类型的沼泽、廊道林、湖滨灌丛林、半落叶林以及几种形式的塞拉多和稀树草原组成。植被由来自巴西中部塞拉多、查科和亚马逊地区的物种组成。它还包括许多广泛分布但很少特有的物种。由于牛、火和人的影响，很少有植被不受干扰。各种植被形成的好例子仍然可以找到，迫切需要保护。
The Pantanal is the region on the Brazil-Bolivia frontier in the Paraguay river basin, that is predominantly but not exclusively covered by various types of swamp vegetation. The vegetation of the area was studied by extensive collecting and through measuring trees on five one-hectare plots of cerrado and semi-deciduous forest. The region consists of various types of swamp, gallery forest, lake margin scrub forest, semi-deciduous forest, and several forms of cerrado and savanna. The vegetation is made up of species derived from the cerrado of Central Brazil, the Chaco and Amazonia. It also includes many widespread but few endemic species. Little vegetation remains undisturbed due to the influence of cattle, fire and man. Good examples of the various vegetation formations can still be found and are in urgent need of conservation.