For instance, the Indian cabbage white butterfly (Pieris canidia) is at its most content in cabbage fields, while tropical citrus orchids provide plentiful food for the caterpillars of swallowtail butterflies (family Papilionidae).
例如紋白蝶，最愛逗留在高麗菜、白菜田；熱帶地區的柑橘類果園，也提供了鳳蝶幼蟲充足的糧食。