Jeotgalicoccus aerolatus is a species of bacteria reported from environmental sampling. It is described as Gram-positive and obligately requires oxygen for growth (aerobic). The species has been recovered from air in agricultural settings, notably from samples taken on a turkey farm, and is primarily known from environmental and microbiome studies rather than clinical reports.

The species is assigned to the family Staphylococcaceae and placed in the genus Jeotgalicoccus. The genus name refers to its first associations with food-related environments (jeotgal is a term for certain salted Korean foods) and includes other species isolated from food, salt-rich habitats, and environmental samples. Members of this family and genus are staphylococcal-like cocci and are distinguished by genetic markers and phenotypic tests.

Morphology and laboratory identification

Cells are coccoid (spherical) and typically non-motile; they may appear as single cells, pairs, tetrads, or small clusters when viewed by microscopy. Identification in modern laboratories relies on a combination of classical methods (Gram staining, colony morphology, basic biochemical reactions) and molecular approaches such as 16S rRNA gene sequencing or proteomic profiling. These methods help differentiate J. aerolatus from morphologically similar cocci in environmental and clinical isolates.

Ecology and isolation

Jeotgalicoccus aerolatus was isolated from airborne samples collected on a turkey farm, indicating it can be part of the airborne microbial community in poultry facilities. Detection in such settings typically comes from culture-based air sampling or high-throughput surveys of farm microbiomes. The species appears to be primarily environmental, associated with animal husbandry or food-related environments rather than established as a human pathogen.

Relevance and research considerations

  • Ecological interest: J. aerolatus contributes to studies of bioaerosols, environmental microbiomes, and the microbial ecology of agricultural settings.
  • Laboratory practice: isolation and confirmation depend on appropriate aerobic culture conditions and molecular identification; routine databases may have limited entries for this species.
  • Health significance: there is little evidence that J. aerolatus is a human pathogen; most reports treat it as an environmental organism, though surveillance and further study clarify its distribution and any potential implications for animal or public health.

For authoritative taxonomic information and additional details consult specialized microbial databases and recent environmental microbiology literature that report on airborne bacteria in agricultural and food-related habitats.