Institutes
Veterinary Wildlife Unit
Research articles in refereed specialist journals
Bertschinger HJ, Nöthling JO, Nardini R, Hemmelder S, Broekhuisen MH: 2002. Collection of semen in cheetahs (Acinonyx jubatus) using electro-ejaculation: Attemps to avoid urine contamination. Advances in Ethology: Supplements to Ethology (Reproductive Biology), 37 / Sep/Oct, Blackwell, p. 122.
Nöthling JO, Bertschinger HJ, Broekhuisen MH, Hemmelder S, Nardini R: 2002. Quality of African wild dog (Lycaon pictus) semen collected by means of electroejaculation. Advances in Ethology: Supplements to Ethology (Reproductive Biology), 37 / Sep/Oct, Blackwell, p. 146.
Taylor WA, Lindsey PA, Skinner JD: 2002. The feeding ecology of the aardvark Orycteropus afer. Journal of Arid Environments, 50, pp 135-152.
Skinner DC, Celliers SD, Skinner JD: 2002. Effect of ram introduction on the oestrous cycle of springbok ewes (Antidorcas marsupialis). Journal of Reproduction and Fertility, 124, pp 509-513.
Bertschinger HJ, Trigg TE, Jöchle W, Human A: 2002. Induction of contraception in some African wild carnivores by downregulation of LH and FSH secretion using the GnRH analogue deslorelin. Journal of Reproduction and Fertility, 60, pp 41-52.
Irons PC, Henton MM, Bertschinger HJ: 2002. Collection of preputial material by scraping and aspiration for the diagnosis of Tritrichomonas foetus in bulls. Journal of the South African Veterinary Association/Tydskrif van die Suid-Afrikaanse Veterinêre Vereniging, 73 (2), pp 66-69.
Lourens DC, Thompson PN, Bertschinger HJ, Ameen M: 2002. Evaluation of oestrus observation and conception rates in suckling beef cows using whole milk progesterone concentration. Journal of the South African Veterinary Association/Tydskrif van die Suid-Afrikaanse Veterinêre Vereniging, 73 (4) / Dec, pp 190-194.
Quan M, Mülders MSG, Meltzer DGA: 2002. The effect of storage conditions on samples for the evaluation of copper status in blesbok ( Damaliscus pygargus phillipsi). Journal of the South African Veterinary Association/Tydskrif van die Suid-Afrikaanse Veterinêre Vereniging, 73 (3), pp 111-114.
Penzhorn BL, Stylianides E, van Vuuren M, Alexander K, Meltzer DGA, Mukarati N: 2002. Seroprevalence of Toxoplasma gondii in free-ranging lion and leopard populations in southern Africa. South African Journal of Wildlife Research, 32 (2) / Oct, pp 163-165.
Skinner JD, Moss DG, Skinner DC: 2002. Inherent seasonality in the breeding seasons of African mammals: Evidence from captive breeding. Transactions of the Royal Society of South Africa, 57 (1&2), pp 25-36.
Bigalke RD, Skinner JD: 2002. The Zoological Survey: An historical perspective. Transactions of the Royal Society of South Africa, 57 (1&2), pp 37-43.
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