Articles by Author: A Getahun

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  1. Spawning migrations of Lake Tana <em>Labeobarbus</em> spp. (Teleostei: Cyprinidae) in the Ribb River, Ethiopia

    Spawning migrations of Lake Tana <em>Labeobarbus</em> spp. (Teleostei: Cyprinidae) in the Ribb River, Ethiopia

    Item type: Journal Article • Journal: African Journal of Aquatic Science
    Spawning migration of the endemic Labeobarbus species of Lake Tana upstream and downstream of a proposed site for a large dam on the Ribb River, Ethiopia, were investigated to assess the dam's potential impact on these fish. Fish were collected...
  2. Effect of large weirs on abundance and diversity of migratory <em>Labeobarbus</em> species in tributaries of Lake Tana, Ethiopia

    Effect of large weirs on abundance and diversity of migratory <em>Labeobarbus</em> species in tributaries of Lake Tana, Ethiopia

    Item type: Journal Article • Journal: African Journal of Aquatic Science
    Lake Tana has a remarkable fish diversity, including 17 endemic Labeobarbus species, of which nine spawn in the inflowing rivers. Three of the migratory species are threatened, namely the endangered Labeobarbus macrophtalmus and the vulnerable L. acutirostris and L. platydorsus...