Salmonella enterica subsp. enterica serovar Montevideo str. USDA-ARS-USMARC-1913

Salmonella enterica subsp. enterica serovar Montevideo str. USDA-ARS-USMARC-1913 is a microaerophilic, Gram-negative bacterium characterized by its spirilla shape and tendency to form chains or exist as singles. This strain optimally thrives at a temperature of 37.0°C, which is indicative of its adaptation to warm-blooded hosts. As a chemoorganotroph, it relies on organic compounds for energy, further highlighting its association with host environments. The habitat of this strain is primarily host-associated, suggesting a close relationship with animal or human hosts, which aligns with the broader ecological role of Salmonella species in gastrointestinal environments. Its microaerophilic nature implies that it prefers environments with reduced oxygen levels, a condition often found in the intestinal tracts of various hosts. Understanding the specific traits of Salmonella enterica serovar Montevideo str. USDA-ARS-USMARC-1913 contributes to our knowledge of its ecological niche and potential interactions within host microbiomes. This strain's ability to thrive under microaerophilic conditions while utilizing organic substrates for energy may provide insights into its metabolic flexibility and survival strategies in diverse environments where oxygen levels can fluctuate, thus enhancing our understanding of its ecological role in host-associated microbiomes.