Gold-dotted Flatworm
Thysanozoon nigropapillosum
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Thysanozoon nigropapillosum is a species of polyclad flatworms belonging to the family Pseudocerotidae. Some common names include gold-speckled flatworm, marine flatworm, yellow papillae flatworm, yellow-spotted flatworm, and yellow-spotted polyclad flatworm.
Description
Thysanozoon nigropapillosum has a long body and broad shape. They grow up to 3 in (76 mm). The dorsal surface is deep black and covered with numerous yellow-tipped papillae varying in size. The ventral surface is dark brown. The outer margin of the body is slightly wavy and bordered in opaque white. They have small, ear-like pseudotentacles in the middle of the anterior end. They swim by propelling themselves through the water with a rhythmic undulating motion of the body.
Distribution
This species is widespread in the Indo-Pacific.
Habitat
Thysanozoon nigropapillosum is quite common along the external reef.
Colors
white
black
yellow
Habitat and Environment
Benthic
Coral reef
Social Behaviour
Solitary
Similar Species
Frequently Asked Questions
Is Gold-dotted Flatworm dangerous?
Gold-dotted Flatworm has no known danger to humans. However, always observe marine life responsibly.
Where can you find Gold-dotted Flatworm?
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