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- Marufu, Lightone; Barson, Maxwel; Chifamba, Portia; Tiki, Michael; Nhiwatiwa, Tamuka
- African zoology 2018 v.53 no.1 pp. 17-22
- longevity, etc ; Cherax quadricarinatus; bait traps; basins; crayfish; eggs; environmental impact; fecundity; fish; gravid females; growth performance; lakes; life history; males; mortality; population growth; population size; probability; Zimbabwe; Show all 19 Subjects
- ... The redclaw crayfish Cherax quadricarinatus is a recent introduction into Lake Kariba, Zimbabwe where it is rapidly spreading. There are, however, no studies that have investigated the population dynamics and possible ecological impacts of the crayfish in the lake. This study investigated aspects of the population biology of C. quadricarinatus in the lake. These included sex distribution, populati ...