Harpy eagles are a very large, near-threatened neotropical species of raptor. Assume large nares (ZN) are a dominant, sex-linked trait and that small nares are the recessive counterpart The feather length on their crest is a mendelian trait with the following genotypes and phenotypes: FF = long crest feathers, Ff = both short and long feathers, ff = short feathers What type of trait is their crest feather length? Codominant Phenocopy Polygenic Incomplete dominance Epistasis Lethal allele