Avifauna Diversity and Conservation Status in PRPM Mengare, Gresik, Indonesia

Abstract

Efforts to conserve coastal areas are closely linked to the presence of wildlife, such as birds. By understanding the diversity of bird species in conservation project areas, we can gain insights into how these birds use their habitats. This research focuses on bird species diversity and their conservation status in the PRPM Mengare mangrove rehabilitation area in Gresik, Indonesia. Data was collected through field studies conducted in July 2023, using concentration counts for mudflat areas and point counts for mangrove forests. Birds were identified with the help of field guides, and their conservation statuses were assessed based on the IUCN Red List and local regulations. The study identified 52 bird species across 29 families in the PRPM Mengare area. The bird diversity index was 3.55, indicating a high level of diversity. Of the species recorded, 4 are listed as Near Threatened, and 41 are classified as Least Concern on the IUCN Red List. Additionally, 5 species are protected by government regulations. These findings highlight the high bird diversity in the area and underscore the potential for future conservation initiatives. They also emphasize the importance of ongoing monitoring and targeted conservation strategies, particularly for vulnerable species. Understanding these monitoring patterns is essential for guiding effective conservation and management practices, ensuring the sustainability of mangrove ecosystems and the valuable services they provide.