In 2006;; the Sultanate of Oman undertook a project that aimed to support the implementation of the country’s vision towards conservation of biological diversity in the Sultanate of Oman. This report serves as an “evaluation and assessment of capacity building in the field of traditional knowledge related to biodiversity.” The report aims to describe the state of traditional knowledge on biodiversity in Oman;; assess capacity-building requirements in relation to traditional knowledge;; and provide a set of recommendations with a strategy for the protection and maintenance of traditional knowledge on biodiversity conservation. Various topics related to biodiversity are covered;; including irrigation;; tree cultivation;; crop improvement;; livestock management;; and soil and water conservation. The methodology used depends on three sources of information;; including a review of secondary data;; in-depth interviews;; and a participatory workshop.