outdoor-footprint.blogspot.tw:
大灰蚜蠅#Metasyrphus (Metasyrphus) corollae
outdoor-footprint.blogspot.tw:
大灰蚜蠅#Metasyrphus (Metasyrphus) corollae
outdoor-footprint.blogspot.tw:
大灰蚜蠅#Metasyrphus (Metasyrphus) corollae