IBAs are identified and designated specifically for the purpose of protecting and conserving birds and other biodiversity. They are not intended to promote tourism, facilitate development, or raise public awareness, although these may be secondary benefits.

IBAs are identified using a set of criteria that includes the presence of globally threatened species, species with restricted ranges, and large concentrations of birds. These criteria are used to ensure that IBAs are truly important for the conservation of birds and other biodiversity.

IBAs are important for migratory birds because they provide stopover sites during migration, breeding grounds, and wintering grounds. This makes them essential for the survival of many migratory bird species.

IBAs contribute to the maintenance of biodiversity by providing habitat for a variety of species, helping to maintain ecological processes, and supporting ecosystem services. This makes them important for the overall health and functioning of ecosystems.

IBAs have the potential for sustainable use through ecotourism, sustainable harvesting of natural resources, education, and research. These activities can provide economic benefits to local communities while also ensuring the long-term conservation of IBAs.

IBAs face a variety of challenges, including habitat loss and degradation, climate change, and pollution. These challenges can threaten the survival of the birds and other biodiversity that depend on IBAs.

Protecting and conserving IBAs requires a comprehensive approach that includes establishing protected areas, implementing sustainable land management practices, reducing pollution, and raising awareness of the importance of IBAs.

Local communities can contribute to the conservation of IBAs by participating in conservation planning and management, adopting sustainable land management practices, reducing their ecological footprint, and raising awareness of the importance of IBAs.

Governments play a crucial role in protecting and conserving IBAs by establishing and managing protected areas, developing and implementing policies and regulations to protect IBAs, and providing financial and technical support for IBA conservation.

Individuals can contribute to the conservation of IBAs by supporting organizations that work to protect IBAs, reducing their consumption of resources, choosing sustainable products and services, and raising awareness of the importance of IBAs.

The global network of Important Bird and Biodiversity Areas (IBAs) is called the World Network of Important Bird and Biodiversity Areas. This network is coordinated by BirdLife International and includes over 13,000 IBAs around the world.

As of 2023, there are over 13,000 Important Bird and Biodiversity Areas (IBAs) in the world. These IBAs cover a wide range of habitats, including forests, wetlands, grasslands, and marine areas.

Brazil has the most Important Bird and Biodiversity Areas (IBAs) in the world, with over 800 IBAs. This is due to Brazil's large size and diverse range of habitats, which include the Amazon rainforest, the Atlantic Forest, and the Cerrado.

Henderson Island, part of the Pitcairn Islands in the South Pacific, is the smallest Important Bird and Biodiversity Area (IBA) in the world. It covers an area of just 37 square kilometers (14 square miles) and is home to a variety of endemic species, including the Henderson petrel and the Henderson rail.

The Amazon rainforest in Brazil is the largest Important Bird and Biodiversity Area (IBA) in the world. It covers an area of over 5 million square kilometers (2 million square miles) and is home to an estimated 10% of the world's known species.