#20: Rotifer
Rotifers are microscopic organisms capable of surviving oxygen deprivation through dormancy. They can enter a suspended state when conditions become unfavorable. During this time, metabolic activity is nearly halted. This allows them to endure extreme environments. Once oxygen returns, they reactivate and continue living. Their resilience is remarkable for their size. Rotifers are found in a wide range of habitats. Their adaptability ensures survival in fluctuating conditions. They represent life at its most fundamental level. Their strategy highlights the power of biological simplicity.
