THE FRIGATE BIRD. 413 
trees, it makes a rude scaffolding of sticks like the nest of the wood pigeon. 
There is only one egg, of a peculiar chalky whiteness, and while sitting, the 
bird is very bold and will not stir even if pushed with a stick, snapping and 
biting at the obnoxious implement. The voice of this bird is rough and 
harsh, and is likened to the sound produced by turning a winch. 
The colour of the adult Frigate Bird is shining black glossed with green, 
the female being dull black above, and white streaked with cinnamon upon 
the head, breast, and under parts. The pouch on the throat is scarlet, and 
when distended has a very curious effect against the dark black of the throat 
and neck. Including the long tail, the male measures three feet in length, 
but the body is extremely small. The expanse of the wings is about eight 
feet. 
