About the Leuroperna sera
Leuroperna sera is a moth of the family Plutellidae first described by Edward Meyrick in 1885. It is found in Japan, Taiwan, Vietnam, Indonesia, India, Sri Lanka, Australia, and New Zealand. The wingspan of the adult is 10 millimetres (0.39 in). Similar to sympatric moth Plutella xylostella, but can be distinguished by much broader wings and genitalia. The caterpillar is about 10 mm in maximum length. Head with numerous blackish-brown dots. Body green to yellowish tinged with a slender red or pale red dorsal, subdorsal, supraspiracular, subspiracular, and basal lines. Pupa very similar to above mentioned species, but with a pair of hooked setae and maxilla is always shorter than the mid-leg. Pupation is in an open net-like white cocoon on leaf underside. Caterpillars of the two species co-exist in the crop plants.
In New Zealand this species is regarded as a self-introduced resident and is found in the North Island and in the South Island down to Canterbury. It is regarded as relatively common. In New Zealand they can be observed in a range of habitats including near the edges or clearing of native forest and in cultivated... Wikipedia →