Parasites of domestic and wild animals in South Africa. XLVIII . Ticks (Acari: Ixodidae) infesting domestic cats and wild felids in southern Africa

by Ivan G. Horak, Heloise Heyne, Edward F. Donkin
Published 2010-11-01

Survey of the livestock ticks of the North West province, South Africa

by Arthur M. Spickett, I. Heloise Heyne, Roy Williams
Published 2011-09-01

The effect of severe drought on the abundance of ticks on vegetation and on scrub hares in the Kruger National Park

by A.M. Spickett, I.G. Horak, Heloise Heyne, L.E.O. Braack
Published 1995-08-01

Hosts, seasonality and geographic distribution of the South African tortoise tick, <i>Amblyomma marmoreum</i>

by I.G. Horak, I.J. McKay, Heloise Heyne, A.M. Spickett
Published 2006-09-01

Parasites of domestic and wild animals in South Africa. L. Ixodid ticks infesting horses and donkeys

by Ivan G. Horak, Heloise Heyne, Ali Halajian, Shalaine Booysen, Willem J. Smit
Published 2017-02-01

The dynamics of questing ticks collected for 164 consecutive months off the vegetation of two landscape zones in the Kruger National Park (1988–2002). Part III. The less commonly c...

by Gordon J. Gallivan, Andrea Spickett, Heloise Heyne, Arthur M. Spickett, Ivan G. Horak
Published 2011-04-01

Parasites of domestic and wild animals in South Africa. XLVII. Ticks of tortoises and other reptiles

by I.G. Horak, I.J. McKay, B.T. Henen, Heloise Heyne, Margaretha D. Hofmeyer, A.L. De Villiers
Published 2006-09-01

Distribution of endemic and introduced tick species in Free State Province, South Africa

by Ivan G. Horak, Adri J. Jordaan, Pierre J. Nel, Joseph van Heerden, Heloise Heyne, Ellie M. van Dalen
Published 2015-06-01