Oral bait preferences for rabies vaccination in free-ranging black-backed jackal (Canis mesomelas) and non-target species in a multi-site field study in a peri-urban protected area in South Africa

Koeppel, Katja Natalie; Kuhn, BF; Thompson, Peter N.

doi:10.1016/j.prevetmed.2019.104867

Cited by 11 publications

(15 citation statements)

References 25 publications

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“…Regarding the 100% mortality of rabies caused by wild-type virus, this seroconversion should be due to an extensive uptake of rabies bait vaccines. In an African study, a very similar phenomenon was observed as nearly one third of fishmeal-coated rabies vaccines were consumed by warthogs (Phacochoerus africanus) (Koeppel et al, 2020).…”

Section: Introductionmentioning

confidence: 60%

“…It is worth investigate the bait choice of the two species. A study, carried out in Africa, found that fishmeal covering the recently applied oral rabies vaccines is not preferred by jackals, moreover omnivorous species, such as suids and corvids, can consume the majority (62%) of baits (Koeppel et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

“…For this, we need detailed experiences of feeding habits of this species. In an African study, the warthog, another suid species, proved to avoid chicken head or beef meat baits (Koeppel et al, 2020). These are small elements of a big puzzle and all these features are very important for the success.…”

Section: Discussionmentioning

confidence: 99%

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Rabies control in wildlife: the golden jackal (Canis aureus) requests for attention – a case study

Kemenszky

Jánoska

Nagy

et al. 2020

AAK

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In Hungary, the rabies control programme with oral bait immunisation of wild carnivores dates back to 1992. Since than, the rules of vaccine placement on bait density has not changed, in spite of drastic expansion of both the carnivore community and the wild boar population in Europe. Though, all these elements of the concerned ecosystem compete for the baits. This case study was based on the accidental finding of vaccine blisters in jackal stomachs during a large-scale investigation on jackals’ feeding ecology. The results showed 3.17% (0.57-10.87%) frequency of bait occurrence in jackal specimens harvested during the vaccination term. This finding contradicted previous reports on high bait uptake rate and rabies seroconversion in golden jackals. These results called the attention the need for paradigm shift in management of diseases maintained in a natural reservoir. In the authors’ opinion, for reassuring result, multidisciplinary research groups should re-evaluate disease control strategies time and again.

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Section: Introductionmentioning

confidence: 60%

Section: Discussionmentioning

confidence: 99%

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Rabies control in wildlife: the golden jackal (Canis aureus) requests for attention – a case study

Kemenszky

Jánoska

Nagy

et al. 2020

AAK

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“…We observed jackals as the dominant wildlife reservoir. One study suggested chicken head as the preferred oral bait vaccine for jackals [ 28 ]. So, the second priority for rabies elimination in Bangladesh should be vaccinating jackals using oral bait vaccines.…”

Section: Discussionmentioning

confidence: 99%

Risk factors for rabid animal bites: a study in domestic ruminants in Mymensingh district, Bangladesh

et al. 2021

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Rabies is endemic in Bangladesh. To identify risk factors, a case-control study was conducted based on hospital-reported rabid animal bite (RAB) cases in domestic ruminants, 20092018. RAB cases (n=449) and three controls per case were selected. Dogs (87.8%) and jackals (12.2%) were most often identified as the biting animals. In the final multivariable model, the risk of being a RAB case was significantly higher in cattle aged >0.5 to 2 years (OR 2.89; 95% CI: 1.56-5.37), >2 to 5 years (OR 3.63; 95% CI: 1.97-6.67) and >5 years (OR 6.42; 95% CI: 3.39-12.17) compared to those aged <0.5 years. Crossbred cattle were at higher risk of being a RAB case (OR 5.48; 95% CI: 3.56-8.42) than indigenous. Similarly, female cattle were more likely to be a RAB case (OR 1.26; 95% CI: 1.15-2.29) than males. Cattle in rural areas (OR 39.48; 95% CI: 6.14-254.00) were at much higher risk of being RAB cases than those in urban areas. Female, crossbred and older cattle especially in rural areas should either be managed indoors during the dog breeding season (SeptemberOctober) or vaccinated. A national rabies elimination program should prioritise rural dogs for mass vaccination. Jackals should also be immunized using oral bait vaccines. Prevention of rabies in rural dogs and jackals would also reduce rabies incidence in humans.

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“…Disease impacts must be managed to ensure the survival and conservation of endangered species with limited gene pools, such as leopard, cheetah, and wild dog [ 15 , 69 ]. Rabies in endangered species is an important consideration that can be prevented through the use of oral vaccinations or dropout darts [ 70 , 71 , 72 ]. Reserves that border domestic areas can also encourage the vaccination of domestic animals for rabies in the area, and this approach was effective in the Serengeti [ 73 , 74 ].…”

Section: Discussionmentioning

confidence: 99%

Carnivore Detection at the Domestic/Wildlife Interface within Mpumalanga Province, South Africa

Wentzel

Gall

Bourn

et al. 2021

Animals

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South African protected areas account for 8% of the total landmass according to World Bank indicators. Effective conservation of biodiversity in protected areas requires the development of specific reserve management objectives addressing species and disease management. The primary objective of the current study was to identify predictors of carnivore detection in an effort to inform carnivore species management plans on Andover and Manyeleti nature reserves in South Africa. A limited number of camera traps were placed randomly using a grid system. Species detection data were analysed using mixed-effects logistic regression and Spearman’s correlation coefficients. Deterministic inverse distance weighted distribution maps were used to describe the spatial distribution of carnivore species. Camera traps identified similar species as traditional call-up surveys during the study and would be useful as an adjunct census method. Carnivore detection was associated with several variables, including the presence of specific prey species. The measured intra-and interspecies interactions suggested the risk of disease transmission among species, and vaccination for prevalent diseases should be considered to manage this risk.

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Oral bait preferences for rabies vaccination in free-ranging black-backed jackal (Canis mesomelas) and non-target species in a multi-site field study in a peri-urban protected area in South Africa

Cited by 11 publications

References 25 publications

Rabies control in wildlife: the golden jackal (Canis aureus) requests for attention – a case study

Rabies control in wildlife: the golden jackal (Canis aureus) requests for attention – a case study

Risk factors for rabid animal bites: a study in domestic ruminants in Mymensingh district, Bangladesh

Carnivore Detection at the Domestic/Wildlife Interface within Mpumalanga Province, South Africa

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