What is responsible for the red coloration of turacos?
turacin
ultramarine
turacoverdin
lycopene
Turacin is a naturally occurring red pigment discovered in 1869. It is found only in the turacos bird family, as other birds derive their red coloration from carotenoids (bright and orange-reds) or phaeomelanins (rusty and brownish-reds).
reach: rather globalbirdschemistry
Answers by country
turacin
ultramarine
turacoverdin
lycopene
answers
Sweden
14
Greece
15
Germany
130
Australia
39
the United Kingdom
48
the United States
72
Poland
1464
Austria
28
India
173
Pakistan
19
Nigeria
39
the Philippines
10