分类雀形目灶鸟科PseudasthenesPseudasthenes种（4）乌尾卡纳灶鸟稀有Pseudasthenes humicola穿梭在智利多刺灌丛里的干旱生境隐士南美卡纳灶鸟史诗Pseudasthenes patagonica穿行于阿根廷荒原灌丛的带刺球巢编织者栗卡纳灶鸟史诗Pseudasthenes steinbachi隐匿于安第斯山脚干旱灌丛的阿根廷特有种仙人掌卡纳灶鸟史诗Pseudasthenes cactorum隐居于秘鲁干旱山坡的仙人掌筑巢专家
