| Phylum Chordata
| Subphylum Tunicata/Urochordata | Class Ascidiacea |
Rock
slime ascidian
awaiting identification
updated
Jan 12
Where
seen? This
animal is sometimes seen on hard surfaces in shady places (overhang
of boulders, under jetties on pilings) on our Northern shores near
the mid-water mark,
as well as on coral rubble among sponges.
Features: 5-15cm
in diameter. Irregular rubbery layers with many tiny well-spaced holes
and a few large holes. When in water, inflates into more rounded shapes.
In various shades of white, pink, lilac and orange. Out of water,
it is deflated and appears to be a 'melted' or slimy layer.
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Pulau Sekudu, Jun 05
|
Rock
slime ascidians on Singapore shores

East Coast Park, Jun 09

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Chek Jawa, Oct 10

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Terumbu Pempang Laut, Aug 10

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Chek Jawa, Aug 05
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more photos of rock
slime ascidians on Singapore shores
part 1 | part 2
*Species
are difficult to positively identify without examination of internal parts.
On this website, they are grouped by external features for convenience of
display.
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