Mycobacterium tuberculosis: an emerging disease of free-ranging wildlife.
Expansion of ecotourism-based industries, changes in land-use practices, and escalating competition for resources have increased contact between free-ranging wildlife and humans. Although human presence in wildlife areas may provide an important economic benefit through ecotourism, exposure to human pathogens may represent a health risk for wildlife. This report is the first to document introduction of a primary human pathogen into free-ranging wildlife. We describe outbreaks of Mycobacterium tuberculosis, a human pathogen, in free-ranging banded mongooses (Mungos mungo) in Botswana and suricates (Suricata suricatta) in South Africa. Wildlife managers and scientists must address the potential threat that humans pose to the health of free-ranging wildlife.
Alexander
Kathleen A
KA
Centre for Conservation of African Resources: Communities Animals and Land Use, Kasane, Botswana. kathyalx@botsnet.bw
Pleydell
Eve
E
Williams
Mark C
MC
Lane
Emily P
EP
Nyange
John F C
JF
Michel
Anita L
AL
D000818:Animals; D001902:Botswana / Q000453:epidemiology; D002335:Carnivora / Q000382:microbiology*; D003247:Conservation of Natural Resources; D004269:DNA, Bacterial / Q000737:chemistry / Q000235:genetics; D004196:Disease Outbreaks / Q000662:veterinary*; D008988:Herpestidae / Q000382:microbiology*; D006651:Histocytochemistry; D009169:Mycobacterium tuberculosis / Q000235:genetics / Q000302:isolation & purification*; D016133:Polymerase Chain Reaction; D013019:South Africa / Q000453:epidemiology; D014195:Travel; D014376:Tuberculosis / Q000453:epidemiology / Q000378:metabolism / Q000382:microbiology / Q000662:veterinary*
D004269:DNA, Bacterial