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10-15cm.
Body spherical, sometimes elongated. Lots of short tube feet evenly
all over its body. White, grey, brown, or even orange. Buried in sandy
areas near seagrasses. Commonn on our Northern shores. |
10-15cm.
Body clindrical, smooth and slimy. Orange, purple, brown with spots
all over. Often half buried in sandy areas near seagrasses. Commonly
seen on our Northern shores. |
10-15cm.
Body smooth cylindrical. Thin transparent skin, possible to see its
internal organs. In seagrass areas. Sometimes seen on Chek Jawa. |
15-20cm.
Body long sausage-like or short loaf-shaped. Generally smooth with
long tube feet sparsely distributed. Distinguished by white or grey
area around the backside. Brown, yellow, white sometimes plain sometimes
with blotches. Coral rubble, living hard and soft corals. Commonly
seen on our Southern shores. |
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15-20cm.
Body long, loaf-shaped. Upperside darker brown or grey with faint
black bars across. Underside flat and white or paler. Short tube feet.
In seagrass areas sometimes half buried. Commonly seen on many of
our shores with seagrasses. |
15-20cm.
Body long, loaf-shaped. Yellowish brown with 'eye-spots'. Underside
flat and paler. Short tube feet. Near living reefs and in coral rubble.
Sometimes seen at Pulau Semakau. |
20-30cm,
up to 50cm long. Body hard wrinkled without large bumps. Colour uniform
sandy-brown or grey-green-brown. With scattered orange-brown papillae.
Short tube feet on the flat underside. Sometimes seen at Pulau Semakau. |
20-30cm. Body hard with large conical bumps in irregular rows. Colour sandy with darker patches and dark brown stripes. Short tube feet in three broad rows on the flat underside. Sometimes seen at Pulau Semakau. |
About
20cm long. Body long and angular. Upperside has soft spine-shaped
structures. Underside is flat with lots of short tube feet. Greyish
green. Among seagrasses. Seen once on Pulau Semakau. |
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15-20cm.
Body cylindircal, long. Light brown with little brown or pink spots.
Coral rubble or living reefs. Sometimes seen on some of our Southern
shores. |
10-12cm.
Body cylindrical. Pale with irregular chocolate blotches. Has a paler
underside. Usually buried in sandy areas near seagrasses. Sometimes
seen on our some of shores. |
15-20cm.
Body cylindrical, long with conical bumps. Grey bands on narrow portion, paler plain on broader portion. Sometimes seen hidden in rubble on some of our shores. |
30-40cm
can lengthen to 1m. Body cylindrical, very long with short tube feet
all over. Usually under large stones or rocks. Dark brown, maroon
to black. Commonly seen on our Southern shores. Sometimes seen on
our Northern shores. |
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10-20cm.
Body spherical, sometimes elongated. Orange or red upperside, violet
underside with bright yellow tube feet. Blue ring around the mouth.
May inflate into a rounded ball shape when distressed. On coral rubble.
Sometimes seen on our Northern shores. |
15-30cm.
Body oval, yellowish with lots of little brown spots and tiny dark
tube feet. May expell white tubules when disturbed. Among seagrasses.
Seen on Cyrene Reef. |
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20-50cm.
Very long, worm-like. With 4 rows of bumps along the body length.
Brown or maroon. In seagrass meadows. Sometimes seen on some of our
shores, usually alone. |
20-30cm.
Very long, worm-like, smooth (no bumps along the body length).
White, pink, purplish. On mudflats or muddy shores near mangroves. Sometimes seen on some of our
shores, usually alone. |