| Bifidobacterium erythrocebi |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Actinomycetota, Class Actinomycetes, Order Bifidobacteriales, Family Bifidobacteriaceae, Genus Bifidobacterium,
Bifidobacterium erythrocebi Neuzil-Bunesova, Lugli, Modrackova, Vlkova, Bolechova, Burtscher, Longhi, Mancabelli, Killer, Domig and
Ventura 2021.
Bifidobacterium erythrocebi Neuzil-Bunesova, Lugli, Modrackova, Vlkova, Bolechova, Burtscher, Longhi, Mancabelli, Killer, Domig and
Ventura 2021.
Gram-positive irregular shorter rods. Non-spore-forming. Non-motile.
Colonies are white and circular, with a second slimy layer, while embedded colonies
are white and elliptical, 2-3 mm in diameter after 2 days of incubation under anaerobic
conditions on WSP agar (Wilkins-Chalgren agar supplemented with GMO-free soya
peptone 5 g/l, L-cysteine hydrochloride 0.5 g/l and Tween 80, 1 ml/l). Grows at
temperature 30-37 ºC (optimum 37 ºC; weak growth at 46 ºC; no growth at 20 or 49 ºC),
pH 4.0-9.0 (optimum pH 6.0). Anaerobic.
are white and elliptical, 2-3 mm in diameter after 2 days of incubation under anaerobic
conditions on WSP agar (Wilkins-Chalgren agar supplemented with GMO-free soya
peptone 5 g/l, L-cysteine hydrochloride 0.5 g/l and Tween 80, 1 ml/l). Grows at
temperature 30-37 ºC (optimum 37 ºC; weak growth at 46 ºC; no growth at 20 or 49 ºC),
pH 4.0-9.0 (optimum pH 6.0). Anaerobic.
Isolated from the fecal sample of a patas monkey (Erythrocebus patas), Czech zoo.
Undetermined.
- Neuzil-Bunesova V, Lugli GA, Modrackova N, Vlkova E, Bolechova P, Burtscher J, Longhi G, Mancabelli L, Killer J, Domig K and
Ventura M 2021. Five novel bifidobacterial species isolated from faeces of primates in two Czech zoos: Bifidobacterium erythrocebi
sp. nov., Bifidobacterium moraviense sp. nov., Bifidobacterium oedipodis sp. nov., Bifidobacterium olomucense sp. nov. and
Bifidobacterium panos sp. nov. Int J Syst Evol Microbiol 71:004573.
Description is based mostly on API 50 CHL (bioMerieux) results.
Positive results for acid production from amygdalin, L-arabinose, esculin, D-fructose, D-galactose, gentiobiose, D-glucose, glycogen,
inulin (weak), lactose, maltose, melibiose, methyl alpha-D-glucopyranoside (weak), raffinose, D-ribose, D-sorbitol, starch, sucrose,
trehalose (weak) and turanose.
Negative results for acid production from D-adonitol, D- and L-arabitol, D-arabinose, arbutin, cellobiose, dulcitol, erythritol, D- and
L-fucose, gluconate, glycerol, inositol, 2- and 5-ketogluconate, D-lyxose, D-mannitol, D-mannose, melezitose, methyl alpha-D-
mannopyranoside, N-acetylglucosamine, rhamnose, salicin, L-sorbose, tagatose, xylitol, D-xylose and methyl beta-D-xylopyranoside.
Positive results for acid production from amygdalin, L-arabinose, esculin, D-fructose, D-galactose, gentiobiose, D-glucose, glycogen,
inulin (weak), lactose, maltose, melibiose, methyl alpha-D-glucopyranoside (weak), raffinose, D-ribose, D-sorbitol, starch, sucrose,
trehalose (weak) and turanose.
Negative results for acid production from D-adonitol, D- and L-arabitol, D-arabinose, arbutin, cellobiose, dulcitol, erythritol, D- and
L-fucose, gluconate, glycerol, inositol, 2- and 5-ketogluconate, D-lyxose, D-mannitol, D-mannose, melezitose, methyl alpha-D-
mannopyranoside, N-acetylglucosamine, rhamnose, salicin, L-sorbose, tagatose, xylitol, D-xylose and methyl beta-D-xylopyranoside.
(c) Costin Stoica
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