Earth In FocusPeople’s Choice Award ← All photos
The Dugong’s Self-Cleaning Station Show by Maryline Renault

No. 63

The Dugong’s Self-Cleaning Station Show

Earth In Focus Photography CompetitionAnimal Behaviour

A dugong flips upside down, rubbing against a sunken palm tree trunk in what appears to be playful behaviour. In reality, this rolling motion helps remove irritating parasites and remoras. Captured in natural light, the movement stirs sediment from the seabed, creating a dreamy underwater scene as a remora slides onto its exposed belly. Beyond this fascinating behaviour, dugongs play a vital ecological role by grazing and disturbing the seabed, encouraging healthier seagrass growth. However, these vulnerable marine mammals face increasing threats to their survival. This photograph highlights their remarkable behaviour and the importance of protecting them for future generations.

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Voting closes
28 Nov 202611.59pm, Singapore time
Winner announced
29 Nov 2026on the exhibition’s final day

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About the photographer

A French-born, award-winning underwater photographer and Ocean Geographic Associate Photographer based in Singapore, she has explored over 100 countries, developing a global perspective on marine ecosystems. Through creative lighting, macro photography, and wide-angle compositions, she transforms underwater encounters into compelling visual stories. Her work celebrates the ocean’s beauty while raising awareness of conservation and the urgent need to protect fragile ecosystems.