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JEFFERSON HALL BILA-ISIA INOGWABINI ELIZABETH WILLIAMSON ILAMBU OMARI CLAUDE SIKUBWABO LEE WHITE 《African Journal of Ecology》1997,35(3):213-223
There has been considerable uncertainty about the abundance estimation of Loxodonta africana within tropical lowland moist forests in Zaire. We surveyed a 15,570 km2 area within the forests of eastern Zaire using transect sampling methods and estimated the elephant population to be 3720 (range 2300–5000) individuals. Dung pile densities were significantly different between adjacent settlement, deep forest, and deep forest core strata, with the most remote area harbouring the highest density. Evidence of elephant poaching was encountered throughout the survey area suggesting that elephant populations continue to be at severe risk. 相似文献
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