Oriental Cuckoo (Cuculus optatus)

About Oriental Cuckoo (Cuculus optatus)

• Kingdom: Animals
• Phylum: Chordates
• Class: Birds
• Order: Cuckoos
• Family: Cuckoos

The Oriental cuckoo or Horsfields cuckoo is a bird belonging to the genus Cuculus in the cuckoo family Cuculidae. It was formerly classified as a subspecies of the Himalayan cuckoo, with the name 'Oriental cuckoo' used for the combined species. Differences in voice and size suggest that it should be treated as a separate species. The binomial name Cuculus horsfieldi has often been used instead of Cuculus optatus, but is now usually considered to be a junior synonym.

Source: Wikipedia