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Painted Jezebel caterpillars grazing on Malayan Mistletoe leaves

on 11th April 2015

The Painted Jezebel (Delias hyparete metarete) is an attractive common butterfly (above). Its host plant is the Malayan Mistletoe (Dendrophthoe pentandra) (below). This semi-parasitic plant grows on the branches of many other plants.

The butterfly lays a clutch of tiny eggs on the undersurface of the leaves (below).

Once the eggs hatch, the tiny caterpillars start feeding on the leaf that the eggs were laid. Generally the eggs hatch more or less together such that all the caterpillars are of the same size. In this instance the caterpillars were of significantly different sizes, probably due to hatching at different times.

The video below shows close up of a caterpillar chewing the leaf of the mistletoe plant from the leaf edge.

YC Wee
Singapore
April 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.

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