This blog features the early stage of butterflies found in Singapore and Malaysia
Friday, July 31, 2009
Wednesday, July 29, 2009
Tuesday, July 28, 2009
Monday, July 27, 2009
Sunday, July 26, 2009
Saturday, July 25, 2009
Thursday, July 23, 2009
Wednesday, July 22, 2009
Tuesday, July 21, 2009
Monday, July 20, 2009
Monday, July 13, 2009
Early stage of Black Rose (Pachliopta aristolochiae antiphus)
The Black rose -- this subspecies (Pachliopta aristolochiae antiphus) was not recorded by the earlier author or researchers in Peninsular Malaysia & Singapore.
According to the record, in Singapore, it was first sighted some time back in 1995 by Steven Neo, who captured a specimen at Venus Drive. It was an all-black specimen, without the white hindwing markings. The red spots and abdomen were quite typical of the Common Rose ssp asteris but smaller or fewer with a slightly different shape.
Starting from year 2004, this species become a more commonly found "Common" Rose species in Singapore and more sighting has been reported since then.
Simon Chan from NSS Butterfly Interest Group first highlighted in the Nature news in Mar 2007 that, the Black Rose could be the Bornean subspecies antiphus and not the usual asteris.
While I'm not too sure who make the final decision that it's indeed the subspecies antiphus, I did manage to take the opportunity to collect an egg of this Black Rose & breed it to adulthood.
Host plant:
Family: Aristolochiaceae
Species: Aristolochia tagala
According to the record, in Singapore, it was first sighted some time back in 1995 by Steven Neo, who captured a specimen at Venus Drive. It was an all-black specimen, without the white hindwing markings. The red spots and abdomen were quite typical of the Common Rose ssp asteris but smaller or fewer with a slightly different shape.
Starting from year 2004, this species become a more commonly found "Common" Rose species in Singapore and more sighting has been reported since then.
Simon Chan from NSS Butterfly Interest Group first highlighted in the Nature news in Mar 2007 that, the Black Rose could be the Bornean subspecies antiphus and not the usual asteris.
While I'm not too sure who make the final decision that it's indeed the subspecies antiphus, I did manage to take the opportunity to collect an egg of this Black Rose & breed it to adulthood.
Host plant:
Family: Aristolochiaceae
Species: Aristolochia tagala
Thursday, July 2, 2009
Telicota colon stinga (Pale Palm Dart)
Telicota colon stinga (Pale Palm Dart) - latest re-discovery of Singapore butterfly
Identifying the Telicota genus poses challenges due to its resemblance to other species. Nonetheless, I'm delighted to share the successful rediscovery of Telicota colon stinga, commonly known as the Pale Palm Dart, and its addition to the Singapore Butterfly observation list.
Two years ago, I successfully bred this skipper on Guinea Grass. However, it wasn't until recently, after learning how to dissect butterflies and make meaningful comparisons, that I conducted careful investigations. Seeking advice from the Malaysian butterfly expert, Dr. Laurence Kirton, confirmed that this skipper is indeed a Telicota colon stinga.
Explanation of the ID keys
Life History
Caterpillar Host Plants: Panicum maximum (Guinea Grass)
Head view of 4th instar larva:
Head view of 5th instar larva
Male genitalia view
References:
The Butterflies of The Malay Peninsula, A.S. Corbet and H.M. Pendlebury, 4th Edition, Malayan Nature Society.
The Butterflies of Hong Kong, M. J. Basscombe, G. Johnston, F. S. Bascombe.
Hong Kong Butterflies, Philip Yik & Wing-leung Hui
Further reading: Telicota colon by Don Herbison-Evans
Photo courtesy of ©Federick Ho
Identifying the Telicota genus poses challenges due to its resemblance to other species. Nonetheless, I'm delighted to share the successful rediscovery of Telicota colon stinga, commonly known as the Pale Palm Dart, and its addition to the Singapore Butterfly observation list.
Two years ago, I successfully bred this skipper on Guinea Grass. However, it wasn't until recently, after learning how to dissect butterflies and make meaningful comparisons, that I conducted careful investigations. Seeking advice from the Malaysian butterfly expert, Dr. Laurence Kirton, confirmed that this skipper is indeed a Telicota colon stinga.
Explanation of the ID keys
Life History
Caterpillar Host Plants: Panicum maximum (Guinea Grass)
Head view of 4th instar larva:
Head view of 5th instar larva
Male genitalia view
References:
The Butterflies of The Malay Peninsula, A.S. Corbet and H.M. Pendlebury, 4th Edition, Malayan Nature Society.
The Butterflies of Hong Kong, M. J. Basscombe, G. Johnston, F. S. Bascombe.
Hong Kong Butterflies, Philip Yik & Wing-leung Hui
Further reading: Telicota colon by Don Herbison-Evans
Photo courtesy of ©Federick Ho
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