Common name | Scientific name | Feeding habit | Host range | Abundance †| |
---|---|---|---|---|---|
 |  |  |  | Zurich | Otsu |
Cabbage looper | Trichoplusia ni | Leaf chewer | Generalist | 0 | – |
Diamond back moth | Plutella xylostella | Leaf chewer | Specialist | ++ | ++ |
Garden springtail* | Bourletiella hortensis | Leaf chewer | Generalist | – | + |
Piggyback grasshopper | Atractomorpha lata | Leaf chewer | Generalist | – | – |
Cabbage butterfly** | Pieris rapae | Leaf chewer | Specialist | + | + |
Striped flea beetle | Phyllotreta striolata | Leaf chewer | Specialist | ++ | – |
Turnip flea beetle | Phyllotreta atra | Leaf chewer | Specialist | +++ | 0 |
(Leaf holes made by flea beetles) | Phyllotreta spp. | Leaf chewer | Specialist | +++ | – |
Turnip sawfly | Athalia rosae | Leaf chewer | Specialist | 0 | +++ |
(Dwelling traces) | NA | Internal feeder | Generalist | – | 0 |
Green peach aphid | Myzus persicae | Internal feeder | Generalist | + | + |
Mustard aphids | Lipaphis erysimi | Internal feeder | Specialist | +++ | + |
Onion thrip | Thrips tabaci | Internal feeder | Generalist | + | + |
Western flower thrip | Frankliniella occidentalis | Internal feeder | Generalist | ++ | ++ |
(Parasitoid wasp indicated by mummified aphids) | NA | Carnivore | + | + | |
Seven-spot ladybird | Coccinella septempunctata | Carnivore | 0 | – |