Publications

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parasites of south african wildlife. iii. helminths of common reedbuck, redunca arundinum, in natal.twenty-six common reedbuck, redunca arundinum, were shot in pairs at monthly intervals for 13 consecutive months in the himeville region of natal. ten nematode species, 2 cestodes and 1 trematode were recovered from these animals. cooperia yoshidai was both the most numerous and most prevalent worm and peak burdens occurred during summer. thirty-one reedbuck, killed at different intervals in various localities within the st. lucia reserve, harboured between 4 and 11 nematode species, 1 cestode a ...19892726193
the helminths of various antelope species from natal.helminth parasites were collected from 2 bushbuck, tragelaphus scriptus, 2 red duiker, cephalophus natalensis, 1 oribi, ourebia ourebi, and 4 reedbuck, redunca arundinum, that died or were culled in various parts of natal. one trematode genus, 1 cestode genus and 12 nematode species were recovered. haemonchus contortus. ostertagia harrisi, trichostrongylus capricola, trichostrongylus vitrinus, cooperia rotundispiculum and setaria scalprum are new parasite records for the red duiker. trichostrong ...19846241958
prevalence of neutralizing antibodies to bovid herpesvirus 2 in african wildlife.a total of 3,470 sera, collected between 1963 and 1980 from 45 different species of wildlife in nine african countries, was examined for virus neutralizing (vn) antibodies to bovid herpesvirus 2. antibodies were demonstrated in 20 species including 15 bovidae, two suidae, hippopotamus (hippopotamus amphibius), giraffe (giraffa camelopardalis) and a green monkey (cercopithecus aethiops); 11 of these species had not been previously recorded as sero-positive. although the significance of neutralizi ...19826296471
trypanosoma brucei infection in asymptomatic greater kudus (tragelaphus strepsiceros) on a game ranch in zambia.trypomastogotes of trypanosoma brucei were detected from 4 asymptomatic kudus (tragelaphus strepsiceros) on a game ranch located approximately 45 km north east of lusaka, zambia. blood smears examined from 14 wildlife species comprising of the impala (aepyceros melampus), kafue lechwe (kobus leche kafuensis), sable antelope (hippotragus niger), tsessebe (damaliscus lunatus), warthog (phacochoerus aethiopicus), puku (kobus vardoni), zebra (equus burchelli), waterbuck (kobus ellipsiprymnus), bushb ...201020333288
detection of babesia spp. in free-ranging pukus, kobus vardonii, on a game ranch in zambia.babesia spp. were detected from 4 asymptomatic pukus captured on a game ranch in central zambia in october 2008. blood smears were examined in 4 species of aymptomatic free-ranging antelopes, namely the puku (kobus vordanii), reedbuck (redunca arundinum), bushbuck (tragelaphus sylvaticus), and kudu (tragelaphus strepsiceros), and showed the presence of babesia parasites only in the puku. in the puku, the prevalence of babesiosis was estimated at 33.3% (n = 12), while the overall prevalence in al ...201122355215
helminths and bot fly larvae of wild ungulates on a game ranch in central province, zambia.helminths and bot fly larvae were collected from 11 wild ungulate species on a game ranch in the central province of zambia. new host-parasite records are: calicophoron sp. from defassa waterbuck kobus ellipsiprymnus defassa and kafue lechwe kobus leche kafuensis; avitellina centripunctata, gaigeria pachyscelis and gedoelstia cristata from tsessebe damaliscus lunatus lunatus; cooperia rotundispiculum from common reedbuck redunca arundinum; dictyocaulus filaria from greater kudu tragelaphus strep ...19989741058
arthropod parasites of common reedbuck, redunca arundinum, in natal.twenty-five common reedbuck, redunca arundinum, from the himeville region, 21 from the eastern shores nature reserve, 4 from the charter's creek nature reserve and 2 from the st lucia game park, natal were examined for arthropod parasites. the reedbuck from himeville were infested with 4 ixodid tick species, those from the eastern shores with 7 species and those from charter's creek and st lucia with 6 species. rhipicephalus evertsi evertsi was the only tick common to the 4 localities. the lice ...19883353095
dna barcoding as a tool for species identification in three forensic wildlife cases in south africa.poaching of wildlife animals for subsistence and commercial purposes has lead to population declines in africa. in forensic cases, a need exists to identify the species of origin of carcasses, meat or blood. in the study presented here, the mitochondrial coi gene was sequenced to determine the species of unknown samples in three suspect south african forensic wildlife cases. in two cases the unknown samples were identified as originating from domestic cattle (bos taurus) and in the third case th ...201121277124
milk composition of free-ranging red hartebeest, giraffe, southern reedbuck and warthog and a phylogenetic comparison of the milk of african artiodactyla.the composition of major nutrients and fatty acids of the milk of three species, red hartebeest, southern reedbuck and warthog, and milk fatty acids of giraffe, that have not been published before, are reported, and together with the same parameters of 11 species previously published, were incorporated in a phylogenetic comparison. unique properties of milk composition have been observed. southern reedbuck milk seems to have a complex casein composition, similar to that of sheep. milk compositio ...201727880889
obervations on a population of bohor reedbuck, redunca redunca (pallas 1767).from 1967 to 1969 the age and sex composition of bohor reedbuck groups encountered randomly in the serengeti region had been recorded. in september and october 1972 the composition of the complete population in an area of about 2,5 km2 and the behaviour of the animals relevant to their social and spatial organization was recorded. 1. of the 41 animals representing a density of 16 animals/km2, 56% were female female, 49% adult, 29% subadult and 22% immature animals. 2. adult female female lived o ...19751179862
redescription of setaria graberi shoho in troncy, graber & thal, 1976 (nematoda: filarioidea) based on specimens from redunca arundinum (bovidae) in south africa.the filarial onchocercid setaria graberi shoho in troncy, graber & thal, 1976 is redescribed from the abdominal cavity of southern reedbuck, redunca arundinum (boddaert), in south africa, including illustrations and scanning electron micrographs of important morphological features. morphometric data for this species are provided for the first time. setaria graberi is characterised by the possession of bifid deirids, and females having a distinctly bulbous tail. the slightly raised peribuccal cro ...201324165230
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