Long-range dispersal promotes spatial synchrony but reduces the length and time scales of synchronous fluctuations.

Key Points

• Synchronous fluctuations decrease in length and time scales with long-range dispersal, emphasizing ecological dynamics.
• Spatial synchrony increases among populations due to long-range dispersal, leading to more extensive interactions.
• Across various ecological models, long-range dispersal enhances the cohesion of spatial patterns within populations.
• Research suggests that understanding these dynamics may aid in predicting population behavior across landscapes.