Tiny
ferny red seaweed
Bostrychia sp.*
Family Rhodomelaceae
updated
Jan 12
Where
seen?
This tiny seaweed with tiny fern-like blades are sometimes seen on
moist areas in our natural rocky shores, often among other tiny seaweeds.
Elsewhere, it is commonly seen on the intertidal zone especially near
mangroves and on mangrove roots, often forming thick bands in association
with barnacles on the upper intertidal zone.
Features: Clusters of tiny feathery,
fern-like blades (0.5-1cm), tightly packed together, forming a carpet
on natural rocky shores at the high water mark. Colour brown, yellowish,
reddish. Elsewhere may also be purplish. An astonishing variety of
tiny creatures are often seen in thick carpets of this seaweed.
According to AlgaeBase:
there are more than 150 species of Bostrychia. |
Sentosa, Jul
11
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Labrador,
Dec 11
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*Seaweed species
are difficult to positively identify without microscopic examination.
On this website, they are grouped by external features for convenience of
display.
Bostrychia
species recorded for Singapore
Pham, M. N.,
H. T. W. Tan, S. Mitrovic & H. H. T. Yeo, 2011. A Checklist of
the Algae of Singapore.
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Bostrychia
calliptera
Bostrychia kelanensis
Bostrychia moritziana
Bostrychia radicans
Bostrychia simpliciuscula
Bostrychia tenella |
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Acknowledgments
With
grateful thanks to Joseph Lai
for identifying this seaweed.
Links
References
- Pham, M.
N., H. T. W. Tan, S. Mitrovic & H. H. T. Yeo, 2011. A
Checklist of the Algae of Singapore, 2nd Edition. Raffles
Museum of Biodiversity Research, National University of Singapore,
Singapore. 99 pp. Uploaded 1 October 2011. [PDF, 1.58 MB].
- Calumpong,
H. P. & Menez, E. G., 1997.Field
Guide to the Common Mangroves, Seagrasses and Algae of the Philippines
.
Bookmark, Inc., the Philippines. 197 pp.
- Huisman,
John M. 2000. Marine
Plants of Australia
University of Western Australia Press. 300pp.
- Trono, Gavino.
C. Jr., 1997. Field
Guide and Atlas of the Seaweed Resources of the Philippines.
.
Bookmark, Inc., the Philippines. 306 pp.
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