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Titlebook: Lake Kariba; A Man-Made Tropical Eugene K. Balon,André G. Coche Book 1974 Dr. W. Junk b.v., Publishers, The Hague 1974 Flora.ecosystem.fau

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發(fā)表于 2025-3-23 13:12:39 | 只看該作者
ok brings together internationally leading philosophers and scholars from other disciplines who work on risk theory. The contributions are accessibly written and highly relevant to issues that are studied by ri978-94-007-1433-5
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發(fā)表于 2025-3-23 15:39:17 | 只看該作者
Book 1974 second part E. K. BALON studies in detail the fish production and succession. The views expressed are those of the authors and do not necessarily coincide with those of the Food and Agriculture Organization of the United Nations.
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Introduction and Acknowledgementsshort. It may take another two years to conclude the work on more numerous samples and on all 40 species, of which many are rare and without commercial value. The 21 species selected represent more than 97% of the total standing stock of Lake Kariba endemic fishes and thus fully justify the preparat
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發(fā)表于 2025-3-24 09:24:44 | 只看該作者
Methodsops (., 1973a). At the time of sampling, the indigenous fish stocks, except the eel, were distributed in 202 200 ha of inshore waters less than 20 m deep. This depth limit of the distribution was obtained by evaluating electroacoustic records and gill-net sets. The distribution of species within thi
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