THE REDUCTION IN FISH SPECIES-DIVERSITY IN LAKES VICTORIA AND KYOGA (EAST-AFRICA) FOLLOWING HUMAN EXPLOITATION AND INTRODUCTION OF NONNATIVE FISHES

被引:24
作者
OGUTUOHWAYO, R [1 ]
机构
[1] UGANDA FRESHWATER FISHERIES RES ORG,JINJA,UGANDA
关键词
competition; conservation; hybridization; Lates niloticus; Oreochromis niloticus; overfishing; predation; species extinction;
D O I
10.1111/j.1095-8649.1990.tb05040.x
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
[No abstract available]
引用
收藏
页码:207 / 208
页数:2
相关论文
共 3 条
  • [1] Greenwood P.H., The Haplochromis species (Pisces: Cichlidae) of Lake Rudolf, East Africa, Bulletin of the British Museum (Natural History), Zoology Series, 27, pp. 141-175, (1974)
  • [2] Ochumba P.B.O., Kibara D.I., Observations on blue‐green algal blooms in the open waters of Lake Victoria, Kenya, African Journal of Ecology, 27, pp. 23-34, (1989)
  • [3] Ogutu-Ohwayo R., The decline in the native fishes of lakes Victoria and Kyoga (East Africa) and the impact of introduced species, especially the Nile perch, Lutes niloticus and the Nile tilapia, Oreochromis niloticus, Environmental Biology of Fishes, 27, pp. 81-96, (1990)