Campylobacter troglodytis
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Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Pseudomonadota (Proteobacteria), Class Epsilonproteobacteria, Order Campylobacterales, Family Campylobacteraceae,
Genus Campylobacter, Campylobacter troglodytis Kaur et al. 2023.
Gram-negative, slender and slightly curved cells, 0.2 x 2-3 μm. Motile by a single
nonsheathed flagellum at one end. Non-spore-forming.
On trypticase soy agar plates with 5% sheep blood appear as small pinpoint
colonies. Grows microaerobically at 37 ºC and 42 ºC, but not at 25 ºC. Grows in 1%
glycine and TTC. No growth in 1% bile and 2% NaCl.
Isolated from the feces of wild chimpanzees (Pan troglodytes) in Tanzania.
Susceptible to nalidixic acid and intermediate to cephalothin.
Undetermined. It is a possible bacterial pathogen to chimpanzees.
- Kaur T, Singh J, Huffman MA, Petrzelkova KJ, Taylor NS, Xu S, Dewhirst FE, Paster BJ, Debruyne L, Vandamme P, et al.
Campylobacter troglodytis sp. nov., isolated from feces of human-habituated wild chimpanzees (Pan troglodytes schweinfurthii) in
Tanzania. Appl Environ Microbiol 2011; 77:2366-2373.
Positive results for catalase and oxidase.
Negative results for alkaline phosphatase, gamma-glutamyl transpeptidase and urease.
Variable results for hippurate hydrolysis, indoxyl acetate hydrolysis, nitrate reduction and selenite reduction.
(c) Costin Stoica