Naming
There are seven subspecies within the distribution range that extends from India through Indo-China into the Philippines.⤷ "Cephrenes acalle acalle"
⤷ "Cephrenes acalle oceanica"
⤷ "Cephrenes acalle kayapu"
⤷ "Cephrenes acalle nicobarica" Evans, 1932
⤷ "Cephrenes acalle chrysozona"
⤷ "Cephrenes acalle kliana" Evans, 1934
⤷ "Cephrenes acalle niasicus" Plotz, 1886
Reproduction
The species breeds on palms including coconut, "Calamus", "Elaeis", "Roystonea" and "Prychosperma".References:
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