|
|
   
Golden-bellied hummingbirds (Coeligena eos) Coloured engraving, anonymous, 1820-60 Golden-bellied Hummingbirds are primarily found in a limited range in the Caribbean, specifically in Puerto Rico. Their striking golden belly is a key feature that distinguishes them from other hummingbird species. This golden colouration is especially prominent in males, who use it in courtship displays to attract mates. Interestingly, the golden hues come from microscopic platelets in their feathers that refract light, creating an iridescent effect that can change depending on the angle of the sunlight. This vibrant colour helps them stand out among the greenery and flowers of their tropical environment.
|
|
