yellow-bcllied bulbul

... 栗耳短脚鹎 Brown-eared Bulbul 黄腹冠鹎 Yellow-bcllied Bulbul 白喉红臀鹎 Sooty-headed Bulbul ...

 ashy-fronted bearded bulbul

... 带纹冠鹎 bearded bulbul 黄腹冠鹎 ashy-fronted bearded bulbul; yellow-bcllied bulbul 黄喉冠鹎 yellow-throated olive bulbul ...