Pseudoceros dimidiatus reaches 8 cm. Flatworm (Pseudocerotidae) Indo-Pacific with flattened leaf-like oval body, spectacular alternating gold-yellow and black longitudinal stripes on dorsal face, distinctive vivid orange mantle edge. Lives from 1 to 30 m on Indo-Pacific coral reefs. Moves by undulating body. Predator or scavenger, associated with colonial ascidians. Trophy macro dive photo subject, one of the most beautiful and sought-after flatworms at Lembeh, Anilao, Red Sea.
Photo of Divided flatworm
Frequently asked questions
How big is the Divided flatworm?
Divided flatworm (Pseudoceros dimidiatus) reaches 3–8 cm in length.
At what depth can you find the Divided flatworm?
Divided flatworm is found between 1–30 m deep.
Is the Divided flatworm dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Divided flatworm?
IUCN status: Least concern (LC).
Where can you find the Divided flatworm?
Found in: Asian Pacific, Indian Ocean & Red Sea, Mediterranean.