Aeromonas hydrophila 4AK4

Aeromonas hydrophila 4AK4 is a Gram-negative, rod-shaped bacterium that typically exists in various habitats, demonstrating a versatile ecological niche. This microbe can be found in different arrangements, including singles, pairs, and chains, which may influence its interaction with other microorganisms and its environment. As a facultative aerobe, A. hydrophila 4AK4 possesses the metabolic flexibility to thrive in both aerobic and anaerobic conditions, allowing it to adapt to fluctuating oxygen levels in its surroundings. The optimal growth temperature for A. hydrophila 4AK4 is 22.0 °C, indicating a preference for mesophilic conditions that are often found in freshwater and brackish environments. This temperature range suggests a potential adaptation to seasonal variations in aquatic ecosystems. As a heterotroph, this bacterium relies on organic compounds for its energy needs, which positions it as an integral player in nutrient cycling within its habitat. The diverse habitats occupied by A. hydrophila 4AK4, combined with its facultative anaerobic capabilities and heterotrophic lifestyle, underscore its ecological versatility. Such adaptability may facilitate its survival in environments subject to change, demonstrating its potential role in both microbial communities and broader ecological processes. Understanding the traits of A. hydrophila 4AK4 can provide insights into the dynamics of microbial life in aquatic ecosystems.