What is the minimum width of an ecological corridor?

The minimum width of an ecological corridor specified in the Estidama Pearl Building Rating System is indeed 40 meters. This requirement is designed to promote biodiversity and facilitate wildlife movement between fragmented habitats. Wider corridors help to reduce edge effects, minimize human-wildlife conflict, and allow species to safely traverse between areas, ultimately contributing to a healthier ecosystem.

In environmental planning, the width of ecological corridors is crucial because it influences the variety of species that can inhabit these corridors and ensures their effectiveness in connecting larger habitat areas. A 40-meter width is a well-researched standard within many ecological frameworks and is deemed adequate for many species to use these corridors effectively.

Options suggesting widths of 30 meters, 50 meters, or 60 meters do not align with this established guideline. While wider corridors could offer additional benefits, such as accommodating a greater diversity of species or improved ecological function, the minimum required width for effective ecological corridors as set by the PBRS is specifically established at 40 meters. This standard reflects the need to balance habitat connectivity with practical considerations in urban and development planning.