Photo by Scholastic Photo. Co.] [Parson's Green.

SERIEMA.

A South American bird, at one time supposed to be related to the birds of prey.

The nest is placed on the ground, and contains from two to three eggs. The young are covered with down, and, like plovers and bustards, run as soon as hatched.

The cranes, like many other birds, notably some of the Plover Tribe, occasionally indulge in spirited outbursts of dancing. Mr. Nelson, writing of the birds of Alaska, tells how one day he was watching two cranes enjoying themselves in this manner. The male suddenly "wheeled his back towards the female and made a low bow, his head nearly touching the ground, and ending by a quick leap into the air. Another pirouette brought him facing his charmer, whom he greeted with a still deeper bow, his wings meanwhile hanging loosely by his side. She replied by an answering bow and hop, and then each tried to outdo the other in a series of spasmodic hops and starts, mixed with a set of comically grave and ceremonious bows."

Cranes vary much in general appearance. Some species have much of the skin round the head bare and brilliantly coloured, such as the Sarus Crane of India and the Crowned Crane.

Photo by L. Medland, F.Z.S.] [North Finchley.

WHITE-BACKED TRUMPETERS.

The trumpeters are very aberrant members of the Crane Tribe.