Connectivity more important than size for Atlantic Forest regeneration

A recent study on the Atlantic Forest has highlighted the critical role of seed dispersal in forest renewal and biodiversity maintenance. Researchers found that the amount of surrounding forest cover and rainfall levels are the primary determinants of seed richness and diversity in the region.

The research indicates that a small forest patch surrounded by adjacent green areas can regenerate more effectively than a large, isolated fragment embedded in a deforested landscape. This suggests that connectivity and local climate conditions are key to sustaining seed dispersal pathways and supporting ecosystem resilience.

These findings underscore the importance of preserving and restoring landscape connectivity in the Atlantic Forest, as well as managing local rainfall patterns, to enhance natural regeneration processes and safeguard biodiversity.