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Concepts and method of species diversity of odanata in the Philippines? 


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The species diversity of Odonata in the Philippines has been studied in various locations. The Odonata species richness was determined in Buru-un, Iligan City and Tubod, Lanao del Norte, Philippines, with 26 species identified . Another study examined the species richness of Odonata in wetland areas of Bukidnon and Cagayan de Oro City, recording 38 species under 28 genera and 12 families . In Zamboanga del Sur, 36 species belonging to 10 families were documented, with high species richness in the most undisturbed site . The Philippine odonate fauna is characterized by a high percentage of endemic species, especially in Zygoptera, with a need for further field surveys and taxonomic work . A list of dragonflies known from the Philippines is presented, including named species and some still undescribed or unidentified taxa . These studies highlight the importance of Odonata as indicators of habitat health and the need for further research in the Philippines.

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The provided paper does not provide information on the concepts and methods of species diversity of odonata in the Philippines.
The paper discusses the high percentage of endemic species in the Philippine odonate fauna, the need for further field surveys and taxonomic work, and the difficulties faced by field workers in the Philippines. However, it does not provide specific information on the concepts and methods of species diversity of odonata in the Philippines.
The paper discusses the species richness and relative abundance of Odonata in selected freshwater systems in Zamboanga del Sur, Philippines. It does not provide information on the concepts and methods of species diversity of Odonata in the Philippines.
The paper discusses the species richness of Odonata in wetland areas of Cagayan de Oro and Bukidnon in the Philippines. It mentions that a survey was conducted using random sampling method and a total of 38 species were recorded. It also states that species richness was higher in undisturbed areas compared to urbanized and disturbed areas. However, it does not provide details on the concepts and methods of species diversity of Odonata in the Philippines.
The paper discusses the species diversity of Odonata in Buru-un, Iligan City and Tubod, Lanao del Norte, Philippines. The study used sweep nets for collection and identified 26 species, with Lake Babuyan and Kalilangan Spring having the highest species richness. The paper does not provide information on the concepts and methods of species diversity in the Philippines beyond this.

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