Search

LEAF MONKEY FEEDING ON FIDDLEHEAD OF TREE FERN

on 17th December 2015

“With every visit to the hill forests of Malaysia, we are always greeted with the sight of tall tree ferns, Cyathea sp. (above), which are so characteristic of the highlands.

“These primeval ferns can attain impressive heights, easily towering over us. Under a clear, blue sky, the tree fern basks in the warmth of the sun, with feather-like fronds floating with the cool breeze (above).

“But when the grey clouds roll in, the tree fern will have to endure being drenched by the chilly rains and its ‘hair’ being tossed about by the gusty winds, as illustrated in this scenario:

“As the older fronds below begin to droop and turn brown, they are destined to be replaced by younger recruits sprouting from the crown (below).

“These youthful fronds begin their journey as tightly coiled fiddleheads or croziers. As they unravel and reach for the sky, enchanting and intriguing patterns remind us of Nature’s artistry (below).

“However, not every fern frond may attain its maximum life span, as there is always a chance of being consumed by a hungry mouth. In May 2015, we had the privilege of watching a male White-thighed Leaf Monkey (Presbytis siamensis) leisurely munching away at a fiddlehead while seated upon the crown (below).

“Video clips of this monkey enjoying its meal may be previewed here:

“Apparently, the golden hairs that shroud the young fiddlehead proved to be unsuccessful in defending itself from a ravenous and determined monkey. Nevertheless, we were provided with a rare glimpse into the dietary spectrum of this primate species.”

Dr. Leong Tzi Ming & Dr. Vilma D’Rozario
Singapore
2nd December 2015

If you like this post please tap on the Like button at the left bottom of page. Any views and opinions expressed in this article are solely those of the authors/contributors, and are not endorsed by the Lee Kong Chian Natural History Museum (LKCNHM, NUS) or its affiliated institutions. Readers are encouraged to use their discretion before making any decisions or judgements based on the information presented.

YC Wee

Dr Wee played a significant role as a green advocate in Singapore through his extensive involvement in various organizations and committees: as Secretary and Chairman for the Malayan Nature Society (Singapore Branch), and with the Nature Society (Singapore) as founding President (1978-1995). He has also served in the Nature Reserve Board (1987-1989), Nature Reserves Committee (1990-1996), National Council on the Environment/Singapore Environment Council (1992-1996), Work-Group on Nature Conservation (1992) and Inter-Varsity Council on the Environment (1995-1997). He is Patron of the Singapore Gardening Society and was appointed Honorary Museum Associate of the Lee Kong Chian Natural History Museum (LKCNHM) in 2012. In 2005, Dr Wee started the Bird Ecology Study Group. With more than 6,000 entries, the website has become a valuable resource consulted by students, birdwatchers and researchers locally and internationally. The views and opinions expressed in this article are his own, and do not represent those of LKCNHM, the National University of Singapore or its affiliated institutions.

Other posts by YC Wee

Leave a Reply

Your email address will not be published. Required fields are marked *

Categories
Archives

Overall visits (since 2005)

Live visitors
482
13932
Visitors Today
52168524
Total
Visitors

Clustrmaps (since 2016)