Olive-backed Sunbirds: Feeding or checking potential nesting site?

on 12th July 2016

In June 2015 I attached bags of red chillies (Capsicum annuum) from the rafters of my porch to discourage Common Fruit Bats from roosting. The exercise was a success and the chillies, now dried, have yet to be removed (below).

CommonFruitBat-old chilli bags

For a few days in June 2016 I was attracted to the porch by the soft chattering of sunbirds. A pair of Olive-backed Sunbird (Nectarinia jugularis) was flying into the porch every now and then, attracted by the hanging bags of dried chillies (below). They spent a few minutes each time.

CommonFruitBat-old chilli bags

Either the male or the female would fly in first, followed by the mate soon after. They would move from one bunch of bags (there are two) to the other, spending a few seconds on each before flying off.

Sometimes the pair appeared to be pecking on the bags. Were they feeding on something? Or were they checking on a potential nesting site? I suppose only time will tell…

YC Wee
Singapore
17th June 2016

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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