Voice
Song is high-pitched 'tsee-du tse-tsee-du-du-du'. Call is a scolding rattle and a thin, whistled 'hweeep'.
Subspecies
No subspecies.
Brachypteryx major (Sibley and Monroe 1990, 1993) has been moved into the genus Myiomela and split into Nilgiri Blue Robin (Myiomela major) and White-bellied Blue Robin (Myiomela albiventris) following Rasmussen and Anderton (2005).
Similar Species
White-bellied Blue Robin (Myiomela albiventris) has dark slaty-blue flanks and white undertail coverts with white supercilium.
References
See References.