1) Bird genus 2) Genus plectrophenax 3) Snow bunting 
Plectrophenax is a small genus of passerine birds of the longspur family Calcariidae. It has two members, which may be conspecific. They are high Arctic breeding seed-eating birds with stubby, conical bills, and much white in the plumage, especially in adult males. They nest in rock crevices. As would be expected, both species are highly migratory...
[n] - snow bunting
genus Plectrophenax noun snow bunting