The video of the Scarlet Ibis (Eudocimus ruber) taken during my outing at the Jurong Bird Park.
Scarlet Ibis is a brilliantly colored and gregarious birds make impressive mass return to tree roosts.
The scarlet plumage is enhanced be a colour pigment, canthaxanthin, in its diet.
Usually silent, they make a 'gurgling' alarm call and bill clatter when they bicker
