Flora & Fauna
The Bird Of Paradise
Lophorina superba is a small, approximately 26 cm long, (passerine) bird. The male is black with an iridescent green crown, blue-green breast cover and a long velvety black erectile cape covering his back. The female is a reddish-brown bird with brownish barred buff below. The young are similar to the female. The superb bird-of-paradise is a dimorphic species.
Dimorphic/Sexual dimorphism is the condition where the two sexes of the same species exhibit different characteristics beyond the differences in their sexual organs.
Although heavily hunted for its plumes, the superb bird-of-paradise is one of the most common and widespread birds of paradise in the forests of New Guinea. The superb bird-of-paradise is evaluated as Least Concern on the IUCN Red List of Threatened Species. It is listed in Appendix II of CITES.
The superb bird-of-paradise travels across the trees in the forest to catch its prey which can vary depending on seasonal availability of food. The superb bird-of-paradise has not only been known to eat fruits and insects, but also have been spotted preying on larger animals such as frogs, reptiles, and other small birds. They can sometimes be seen foraging food on the grounds of the forest for insects.
The thing that makes the superb bird of paradise so unique is their courtship. The species has an unusually low population of females, and competition amongst males for mates is intensely fierce. This has led the species to have one of the most bizarre and elaborate courtship displays in the avian world. After carefully and meticulously preparing a "dance floor" (even scrubbing the dirt or branch smooth with leaves), the male first attracts a female with a loud call. After the curious female approaches, his folded black feather cape and blue-green breast shield springs upward and spreads widely and symmetrically around its head, instantly transforming the frontal view of the bird into a spectacular ellipse-shaped creature that rhythmically snaps its tail feathers against each other, similar to how snapping fingers work, whilst hopping in frantic circles around the female. The average female rejects 15-20 potential suitors before consenting to mate. The show that males put on to attract females can be a long process that takes up many hours in a day.These species are polygynous and usually will mate with more than one female.
The lifespan of the superb bird of paradise is 5 to 8 years.The superb bird-of-paradise forms their nests on top of trees using soft material that they find around the forest such as leaves. When reproducing the, depending on the species, they usually produce from 1-3 eggs within a nest. It takes about 16–22 days for the eggs to hatch and for the chicks to be born. After that, chicks will be able to live on their own within 16–30 days, leaving their nest and becoming independent. Male superb bird-of-paradise tend to take about two years longer for them to mature compared to the females. Also, it will take about 4–7 years for males to develop their feathers for their courtship displays.
sources. www.wikipedia.com
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