The demise of the Nile crocodile (Crocodylus niloticus) as a keystone species for aquatic ecosystem conservation in South Africa: The case of the Olifants River

被引：65

作者：

Ashton, Peter J. ^{[1
]}

机构：

[1] CSIR, ZA-0001 Pretoria, South Africa

来源：

关键词：

KRUGER-NATIONAL-PARK; CLARIAS-GARIEPINUS; MANAGEMENT; BIODIVERSITY; BIOACCUMULATION; MPUMALANGA; MANGANESE; TRANSVAAL; CHROMIUM; TISSUES;

D O I：

10.1002/aqc.1132

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

引用

页码：489 / 493

页数：5

共 47 条

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[6]

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[7]

Biggs HarryC., 2003, KRUGER EXPERIENCE EC

[8]

Botha P.J., 2005, THESIS U PRETORIA PR

[9]

Botha P.J., 2006, The current Nile crocodile population in the Loskop Dam

[10]

BOTHA PJ, 2010, MONITORING NILE CROC