Malayan Water Monitor preyed on a sunbird chick

on 24th October 2019
Video grab.

“It seemed like a typical sunny day for one of the two Olive-backed Sunbird (Cinnyris jugularis) chicks inside their nest hanging over a body of water to explore the world outside (above, below). One of the chicks moved out of the nest entrance but lost confidence and tried to move back in. However, it lost its footing and struggled to hang on to the nest.

“The adult sunbird, apparently watching from nearby, flew to the nest but was unable to help the struggling chick.

Video grab.

“As the chick clung onto the nest, its struggle caught the attention of a Malayan Water Monitor (Varanus salvator) in the water below.

“The monitor lizard waited patiently for 10 to 20 minutes before the helpless chick finally fell into the waters. It was an easy meal for the opportunistic monitor lizard.

“This could be an attempted fledging incident with the adult nearby encouraging the chick to make its first flight out of the nest. Unfortunately the nest was built above the water and a monitor lizard was lurking below.

“No further nesting activity occurred in the days that followed this incident. I am assuming the other chick perished as the adults stopped coming.

“The drama happened some years ago at the Hippo Pond, Gardens by the Bay.”

Jia Wei Woo
Singapore
20th October 2019

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.

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