Browsing RESEARCH: Esler K by Subject "underwater video analysis"

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Preliminary evaluation of non-native rainbow trout (Oncorhynchus mykiss) impact on the Cederberg ghost frog (Heleophryne depressa) in South Africa’s Cape Fold Ecoregion

Avidon, S.; Shelton, J.M.; Marr, S.M.; Bellingan, T.A.; Esler, K.J.; Weyl, O.L.F. (NISC (Pty) Ltd, 2018)

We evaluated the impact of non-native rainbow trout Oncorhynchus mykiss on a population of endemic Cedarberg ghost frog Heleophryne depressa in the upper Krom River (Olifants-Doring River Catchment, Cape Fold Ecoregion). ...