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Saturday, 10 March 2012

Acytolepis puspa (Common Hedge Blue)



Acytolepis puspa (Common Hedge Blue) newly emerged.

This is small butterfly predominantly white with series of black spots on its underwing. It belongs to Lycaenidae family. It is not very common in our campus. It can be seen on damp patches and around its host plant Peltophorum ptecocarpum (Copperpod tree). There are many Copperpod trees on both sides of main road. I have seen female laying eggs on such trees once near Canara Bank ATM (near H-6) and near H-8. We also found eggs on another Copperpod tree near Main Building. Female lay egg singly on tender shoot or very young leaves. Eggs is more or less round, bluish green in colour, it turns white on maturity. A caterpillar does not eat its egg shell. It is tiny and extremely camofludged. It exclusively eats tender leaves of plant. After reaching maturity caterpillar turns pinkish-red in colour. One of the caterpillar made pupa on upperside of leaf and the butterfly emerged was male.  





Basking Acytolepis puspa (Common Hedge Blue) Female.
Similar species is Tailess Malayan (Megisba thwaitesi), compare following photo for similarities and differences between Common Hedge Blue and Tailess Malayan. Tailess Malayan is seen while mud-puddling.


                                                                 



Egg of Acytolepis puspa










Pre-pupation

Pre-pupation


Pupa just before emergence 


   
Peltophorum ptecocarpum (Copperpod tree)




Acytolepis puspa (Common Hedge Blue) mudpuddling










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