Spatial occupancy index of tree crown: Can provide new perspectives for quantifying structural complexity of individual tree crowns

Key Points

• The spatial occupancy index reveals new perspectives on structural complexity in individual tree crowns.
• Analysis shows that a higher complexity score can indicate greater biodiversity within tree structures.
• Approach involves quantitative analysis of tree crown shapes and densities across various forest environments.
• Supports the idea that a better understanding of tree crown structure can enhance forest management strategies.