Aeromonas hydrophila strain GSH8-2

Aeromonas hydrophila strain GSH8-2 is a Gram-negative, rod-shaped bacterium that typically exists in various habitats, demonstrating its ecological versatility. This strain can be found in diverse arrangements, including chains, pairs, and singles, which may suggest adaptability in different environmental conditions. As a facultative aerobe, A. hydrophila GSH8-2 can thrive in both aerobic and anaerobic environments, allowing it to exploit a wide range of ecological niches. With an optimal growth temperature of 22.0°C, this strain likely prefers moderately warm aquatic environments, which aligns with the general habitats occupied by Aeromonas species. Additionally, as a heterotroph, A. hydrophila GSH8-2 relies on organic compounds for energy, indicating its role in nutrient cycling within its ecosystem. The adaptability of A. hydrophila strain GSH8-2 to fluctuating oxygen levels and its growth at moderate temperatures highlight its potential ecological significance in aquatic systems where organic matter decomposition is critical. Its ability to form various cell arrangements could enhance its survival and competitive abilities in diverse environmental settings, thus contributing to the dynamics of microbial communities in these habitats.