The Yellow-throated Warbler 213 



Australia (Acanthiza and Sericornis] likewise protect their 

 nests by either building them in a mass of overhanging 



Nest of the Yellow-throated Warbler (Sericornis citrrognlari*). (After Gould.) 



moss at the end of a bough, or in accumulating moss round 

 them so that they resemble their surroundings exactly. In 



