Slender
seagrass octopus
awaiting identification*
Family Octopodidae
updated
May 2020
Where
seen? This small octopus with very long arms is sometimes seen
on our Northern shores among seagrasses. Usually purplish. Maroon
ones with tiny white spots are sometimes seen.
Features: Head about 2-3cm long,
arms may be 10-12cm long. Some are hardly bigger than a seagrass blade!
The head is tapering, relatively smooth sometimes with tiny bumps.
Arms slender tapering, webbing not very extensive. Generally shades
of purple. Included in this fact sheet are maroon ones. This octopus hasn't been seen to change the skin texture
into large bumps or spines. |
Changi, Jul
07 |
|
Hardly
bigger than a seagrass leaf.
Changi, Oct 07 |
What does it eat? One was seen trying to drag a crab into its burrow. |
Changi, May
09
Trying to drag
a crab into its lair.
|
Changi, Jul 07
A mating pair?
|
Changi, Aug
13
Maroon one with tiny white spots.
|
Caught a crab!
Changi Creek, Jul 23
Photo
shared by Marcus Ng on facebook. |
|
*Species are difficult
to positively identify without close examination.
On this website, they
are grouped by external features for convenience of display.
Slender
seagrass octopuses on Singapore shores |
Other sightings on Singapore shores |
Pasir Ris
Park, Aug 08
Photo
shared by Loh Kok Sheng on his
blog. |
Changi, Jun 20
Photo shared by Loh Kok Sheng on facebook. |
Changi, May
09
Photo shared by Law Ing Sing on facebook. |
Changi Creek, May 21
Photo shared by Marcus Ng on facebook. |
|
Pasir Ris
Park, Sep 20
Photo
shared by Loh Kok Sheng on facebook. |
Pasir Ris Park, Jul 17
Photo shared by Abel Yeo on facebook. |
Pulau Ubin OBS, Jan 16
Photo
shared by Jonathan Tan on facebook. |
Pulau Ubin OBS, Jan 16
Photo
shared by Jonathan Tan on facebook. |
Chek Jawa, Nov 08
Photo
shared by Loh Kok Sheng on flickr. |
East Coast Park, Aug 20
Photo
shared by Vincent Choo on facebook. |
|
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