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Sunbird drinking nectar from typical bird-pollinated flower. As nectar is a primary food source for sunbirds, they are important pollinators in African ecosystems. Sunbird-pollinated flowers are typically long, tubular, and red-to-orange in colour, showing convergent evolution with many hummingbird-pollinated flowers in the Americas. [10]
The male Amani sunbird has a white and dark-green feathered body while the female Amani sunbird has a yellow and grey plumage. Breeding season takes place from May to June and from September to December. The regular diet of the Amani sunbird consists of spiders, caterpillars and other flying insects. [2] It is threatened by habitat loss.
They inhabit a wide variety of habitats, from arid savannah to tropical rainforests, and can be found from sea level to an altitude of 4,900 m (16,100 ft). Sunbirds are generally small birds with long, thin, down-curved bills and brightly coloured, iridescent plumages. [ 2 ]
Loten's sunbird (Cinnyris lotenius), also known as the long-billed sunbird or maroon-breasted sunbird, is a sunbird endemic to peninsular India and Sri Lanka. Named after Joan Gideon Loten, who was the Dutch governor of colonial Ceylon, it is very similar to the purple sunbird that is found in the same areas and also tends to hover at flowers for nectar, but can be distinguished by the longer ...
Since 2014, a severe drought has ravaged large parts of western and central South Africa, serving as a potential explanation for the southward movements of the Marico sunbird. [2] The current range change map was made by comparing the results of the first and second South African Birds Atlas Project's that were undertaken about 20 years apart. [2]
The black-bellied sunbird can be characterized by a curved bill used for nectar feeding and a small frame. [4] These birds often weigh just 4–6 grams and as grown males tend to be around 13 cm large, while females remain around 10 cm. [2] This sunbird is sexually dimorphic with differences in plumage between males and females and slight differences between breeding and non-breeding males.
Archaeologists believe they may have discovered the final location of Noah’s Ark on Turkey’s Mount Ararat. Soil samples from atop the highest peaks in Turkey reveal human activity and marine ...
The amethyst sunbird, also called the black sunbird (Chalcomitra amethystina), is a species of passerine bird in the family Nectariniidae. It is native to the Afrotropics, mostly south of the equator. [2] They are commonly found in well-watered habitats, and undertake seasonal movements to visit flowering woodlands. The demise of some woodlands ...