Simplify the following text for a Grade 8 native English-speaking person.
Original: The Jobi Manucode , Manucodia jobiensis is a medium-sized , up to 34 cm long , greenish blue , black and purple glossed crow-like bird of paradise with red iris , lightly crinkled bluish short upper breast and neck feathers .
Simplified: The Jobi Manucode ( Manucodia jobiensis ) is a medium-sized bird of paradise , that grows up to 34cm long . It looks greenish blue , black and purple glossed crow-like with red iris , lightly crinkled bluish short upper breast and neck feathers .