[8] The park is divided into several sections such with bird watching tower, bird hide, butterfly garden, organic agriculture area, open study area, green buildings, boardwalks, plant nursery, ecology laboratory, a herbarium, children’s pond, rush and reed pond and audio video room.

[6] Two large huts right after the entrance are dedicated to studying and group sessions including regular workshops and seminars.

[5] Diyasaru park is home for more than 250 species of animals across all ranges including molluscs, arthropods and vertebrates.

[8] Many rare and migrant birds, butterflies, dragonflies, mammals, many types of fishes including endemics, amphibians, and reptiles are abundant.

[4] Otters, purple faced leaf monkeys and estuarine crocodiles are also found in park sections.