melanism
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:41, 13 September 2013 by Andreas Plank (Talk | contribs)
melanism (noun; Greek melas, black; ismos, denoting condition): 1. An excessive darkening of color owing to increased amounts of black pigment.
2. A certain percentage of individuals in a population that give rise to polymorphism
See also: industrial melanism, albinism.
