“Note the development of blue in the Oriental Magpie Robin (Copsychus saularis musicus) juveniles as they transition into adulthood (above, below).
“I suspect all of these will become adult males, who also have a deep blue in their plumage.
Below is an adult male in classical posture. All three images above are juveniles.”
Dato’ Dr Amar-Singh HSS
Ipoh, Perak, Malaysia
29th May 2018
Location: Ipoh, Perak, Malaysia
Habitat: Limestone outcroppings at outskirts of the city with secondary growth