Original: The Twelve-wired Bird of Paradise, Seleucidis melanoleucus or Seleucidis melanoleuca, is a medium-sized, approximately 33cm-long, velvet black and yellow bird of paradise.
Simplified: The Twelve-wired Bird of Paradise (Seleucidis melanoleucus) is a medium-sized bird of paradise about 33cm-long with velvet black and yellow color.