Arabian Green Bee-eater vs Asian Green Bee-eater

The Arabian Green Bee-eater (Merops cyanophrys) and the Asian Green Bee-eater (Merops orientalis) can be distinguished primarily by their tail streamers, with the Arabian species having noticeably shorter ones. Both species are vibrant green, but subtle differences in plumage and habitat preferences can aid identification.

1. Tail Streamers: Look for shorter tail streamers in the Arabian Green Bee-eater. 2. Plumage Tones: Note any bronzy tones in the Asian Green Bee-eater. 3. Habitat: Consider the geographic location; Arabian species are in the Middle East, while Asian species are in South and Southeast Asia. 4. Seasonal Movements: Be aware of potential seasonal movements in the Asian Green Bee-eater, particularly in peninsular India and Pakistan.

Both species are similar in size, typical of bee-eaters, with slender bodies and long, pointed bills.

The Arabian Green Bee-eater has a predominantly green plumage with shorter tail streamers, while the Asian Green Bee-eater is also green but may show more bronzy tones and has longer tail streamers, especially in males. Females of the Asian species tend to have a duller throat and a narrower gorget.

Both species feed on flying insects, mainly Hymenoptera, and exhibit similar foraging behavior. The Asian Green Bee-eater is known to breed in burrows dug in sandy ground.

The Arabian Green Bee-eater is found across the Middle East, favoring well-vegetated regions of the Arabian Peninsula. In contrast, the Asian Green Bee-eater inhabits a wide range across South and Southeast Asia, including the Indian Subcontinent and Sri Lanka, with some populations migrating seasonally.