Key Biodiversity Areas (KBAs)

Key Biodiversity Areas (KBAs) are sites that contribute significantly to the global persistence of biodiversity. The purpose of the Guidelines for using A Global Standard for the Identification of Key Biodiversity Areas is to ensure that KBA identification is based on consistent, scientifically rigorous yet practical methods.

Áreas Clave para la Biodiversidad (KBA) son sitios que contribuyen significativamente a la persistencia global de biodiversidad. El objeto de las Directrices para el uso de Un Estándar Global para la Identificación de Áreas Clave para la Biodiversidad (en adelante las Directrices KBA) es asegurar que la identificación de KBA se base en métodos consistentes, científicamente rigurosos pero prácticos.

Les Zones clés pour la biodiversité (KBA) sont des sites qui contribuent de manière significative à la persistance de la biodiversité mondiale. Les Lignes directrices pour l’utilisation d’un Standard mondial pour l’identification des Zones clés pour la biodiversité ont pour visée d’assurer que l’identification des KBA est basée sur des méthodes cohérentes, scientifiquement rigoureuses mais pratiques. Les Lignes directrices KBA présentent les étapes d’identification et de dé

This report presents the results of a broad assessment of freshwater diversity in the Douro river basin in Spain and Portugal. The Douro river basin is the largest of the Iberian Peninsula, and an ecological region of great value due to the high diversity of ecosystems and the number of species. A total of 14 sites, either identified as Key Biodiversity Areas (KBAs) or potential KBA sites, were surveyed for fish and macroinvertebrate species.

This report presents the results of a broad assessment of the freshwater diversity in four Key Biodiversity Areas (KBAs) and some key additional sites in the Sebou river basin in Morocco.

Key Biodiversity Areas (KBAs) are sites that contribute significantly to the global persistence of biodiversity. The purpose of the Guidelines for using A Global Standard for the Identification of Key Biodiversity Areas is to ensure that KBA identification is based on consistent, scientifically rigorous yet practical methods.

Increasing interest in measuring, modelling and valuing ecosystem services (ES), the benefits that ecosystems provide to people, has resulted in the development of an array of ES assessment tools in recent years. Selecting an appropriate tool for measuring and modelling ES can be challenging.