but Mr. Hudson says it is probable that they are occasionally parasitic, for he has seen the young of this species following old birds of a distinct kind and clamouring to be fed by them.
baina Hudsonek dioenez, daitekeena da noizbehinka bizkarroiak izatea, espezie honetako kumeak beste mota bateko txori haziei segika eta jaten eman ziezaieten deiadarka ikusiak dituelako.