L. Vadinolhu atoll entrance (Kanduolhi) is located on the north-west edge of Hadhdhunmathi. This Kanduolhi is rich with vibrant species of marine life and is famous among divers. This area also acts as a breeding ground for groupers (Faana) and Napoleon Wrasse (Maahulhunbulandaa). The Reef Manta Ray (Mobula Alfredi, Enmadi), Green turtles (Chelonia mydas, Velaa), Hawksbill turtles (Eretmochelys imbricate Kahan’bu), which are recognised as endangered species globally, and also protected species in the Maldives, along with various types of sharks are some of the species recorded to be seen in this area. The large sandbank in this area is used by seabirds for resting and as a breeding ground.