Small Things Matter: The Value of Rapid Biodiversity Surveys to Understanding Local Bird Diversity Patterns in Southcentral Mindanao, Philippines:

Rapid assessment biodiversity surveys are usually employed when resources or time is limited. In terrestrial ecosystems, birds are important ecological indicators of ecosystem health. Our study used rapid inventories to show that species differ across habitat types; species richness and rarity were higher in pristine habitats (native and restored areas) while nonprotected habitats (e.g., plantations and orchards) mainly had common and nonendemic species. Our findings demonstrate the importance of collective local biodiversity studies in elucidating species diversity patterns, though is equally important to bolster regional conservation prioritization. We hope that our findings will benefit future decision-making for sustainable development and conservation planning.