R. M. Randall

Initial impact of the <i>Treasure</i> oil spill on seabirds off western South Africa

Robert J. M. Crawford, Scott Davis, R. T. Harding et al. · South African Journal of Marine Science · 2000 · 75 citations · Full text

Western South Africa, Coastal Engineering, Engineering +10

Growth of Jackass penguin chicks (<i>Spheniscus demersus</i>) hand reared on different diets

Ralph G. Heath, R. M. Randall · Journal of Zoology · 1985 · 69 citations

Nutrition, Fitness, Body Composition +18

Trends of African penguin<i>Spheniscus demersus</i>populations in the 20th century

Robert J. M. Crawford, Ashley J. Williams, Jan Hofmeyr et al. · South African Journal of Marine Science · 1995 · 62 citations · Full text

Entire Nesting Population, Wildlife Ecology, Biogeography +10

Assessing conservation priorities in the Benguela ecosystem, South Africa: analysing predation by seals on threatened seabirds

J. H. M. David, Philippe Cury, Robert J. M. Crawford et al. · Biological Conservation · 2003 · 52 citations

Biodiversity, Engineering, Multispecies Management +8

Foraging ranges and movements of jackass penguins (<i>Spheniscus demersus</i>) established through radio telemetry

Ralph G. Heath, R. M. Randall · Journal of Zoology · 1989 · 51 citations

Biology, Breeding Behavior, Foraging +13