dc.contributor.author |
McDermid, Kimberly R.
|
|
dc.contributor.author |
Snyman, Andrei
|
|
dc.contributor.author |
Verreynne, Frederick J.
|
|
dc.contributor.author |
Carroll, John P.
|
|
dc.contributor.author |
Penzhorn, Barend Louis
|
|
dc.contributor.author |
Yabsley, Michael J.
|
|
dc.date.accessioned |
2017-02-07T13:11:30Z |
|
dc.date.available |
2017-02-07T13:11:30Z |
|
dc.date.issued |
2017-01 |
|
dc.description.abstract |
African lion (Panthera leo) numbers are decreasing rapidly and populations are becoming
smaller and more fragmented. Infectious diseases are one of numerous issues threatening free-ranging
lion populations, and low-density populations are particularly at risk. We collected data on the
prevalence and diversity of viral and parasitic pathogens in a small lion population in eastern Botswana.
During 2012 and 2014, blood samples were collected from 59% (n¼13) of the adult-subadult lions in the
Northern Tuli Game Reserve in eastern Botswana. One lion had antibodies to feline panleukopenia
virus, two had antibodies to canine distemper virus, and two had feline calicivirus antibodies. Ten of the
13 had antibodies to feline immunodeficiency virus and 11 had feline herpesvirus antibodies. All lions
were negative for antibodies to feline coronavirus. Blood samples from all lions were negative for
Trypanosoma, Anaplasma, Theileria, and Ehrlichia spp. by molecular testing; however, all lions were
positive for Babesia spp. by reverse line blot hybridization assay. Sequencing of amplicons from four
lions revealed four groups of Babesia spp. including several genetic variants of Babesia felis, Babesia
lengau, and Babesia canis and a group of novel Babesia sequences which were only 96% similar to other
Babesia spp. Six lions were infested with four species of ticks (Rhipicentor nuttalli, Rhipicephalus simus,
Rhipicephalus sulcatus, and Rhipicephalus appendiculatus). These data provide the first health
assessment of this population and can be used to identify management and conservation strategies to
decrease the impact of pathogens on this population. This is particularly important as there is an
initiative to incorporate this population into a larger metapopulation of lions from adjacent South Africa
and Zimbabwe. |
en_ZA |
dc.description.department |
Veterinary Tropical Diseases |
en_ZA |
dc.description.librarian |
am2017 |
en_ZA |
dc.description.sponsorship |
The Oklahoma City
Zoo Conservation Action Now Grants Program,
Idea Wild, EcoTraining Inc., Mashatu Game
Reserve and Tuli Wilderness Safaris, Warnell
School of Forestry and Natural Resources-UGA,
and the School of Natural Resources-University of
Nebraska. |
en_ZA |
dc.description.uri |
http://www.jwildlifedis.org |
en_ZA |
dc.identifier.citation |
McDermid, KR, Snyman, A, Verreynne, FJ, Carroll, JP, Penzhorn, BL & Yabsley, MJ 2017, 'Surveillance for viral and parasitic pathogens in a vulnerable African lion (Panthera leo) population in the northern Tuli game reserve, Botswana', Journal of Wildlife Diseases, vol. 53, no. 1, pp. 54-61. |
en_ZA |
dc.identifier.issn |
0090-3558 (print) |
|
dc.identifier.issn |
1943-3700 (online) |
|
dc.identifier.other |
10.7589/2015-09-248 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/58906 |
|
dc.language.iso |
en |
en_ZA |
dc.publisher |
Wildlife Disease Association |
en_ZA |
dc.rights |
© Wildlife Disease Association 2017 |
en_ZA |
dc.subject |
Babesia spp. |
en_ZA |
dc.subject |
Botswana |
en_ZA |
dc.subject |
DNA sequencing |
en_ZA |
dc.subject |
Pathogen |
en_ZA |
dc.subject |
Reverse line blot hybridization assay |
en_ZA |
dc.subject |
Serology |
en_ZA |
dc.subject |
African lion (Panthera leo) |
en_ZA |
dc.title |
Surveillance for viral and parasitic pathogens in a vulnerable African lion (Panthera leo) population in the northern Tuli game reserve, Botswana |
en_ZA |
dc.type |
Article |
en_ZA |