Pediasia aridella is a species of moth of the family Crambidae. It was described by Carl Peter Thunberg in 1788 and is found in Europe. There are three recognised subspecies.
The wingspan is 20–26 mm. The forewings are ochreous, veins variably pale or whitish, interneural spaces sometimes blackish-sprinkled; a blackish streak beneath median vein from base to middle; lines obscurely darker, on lower half blackish mixed, median very strongly curved, very oblique dorsally, second curved, slightly indented below middle; three or four black dots on lower half of termen; cilia ochreous, mixed with white. Hindwings are whitish-grey or very pale grey. The larva is pale ochreous-grey; dorsal line darker; spots light brownish; head light or dark brown, darker-marked; plate of 2 sometimes dark brown.[1]
The moth flies from June to September depending on the location.
The larvae feed on various grasses.
Pediasia aridella is a species of moth of the family Crambidae. It was described by Carl Peter Thunberg in 1788 and is found in Europe. There are three recognised subspecies.
Figs. 8 larva after final moultThe wingspan is 20–26 mm. The forewings are ochreous, veins variably pale or whitish, interneural spaces sometimes blackish-sprinkled; a blackish streak beneath median vein from base to middle; lines obscurely darker, on lower half blackish mixed, median very strongly curved, very oblique dorsally, second curved, slightly indented below middle; three or four black dots on lower half of termen; cilia ochreous, mixed with white. Hindwings are whitish-grey or very pale grey. The larva is pale ochreous-grey; dorsal line darker; spots light brownish; head light or dark brown, darker-marked; plate of 2 sometimes dark brown.
The moth flies from June to September depending on the location.
The larvae feed on various grasses.
De geaderde grasmot (Pediasia aridella) is een vlinder uit de familie grasmotten (Crambidae). De wetenschappelijke naam van de soort werd, als Tinea aridella, in 1788 door Carl Peter Thunberg gepubliceerd. De spanwijdte van de vlinder bedraagt tussen de 20 en 26 millimeter. De soort overwintert als rups.
De geaderde grasmot heeft soorten uit de grassenfamilie als waardplanten.
De geaderde grasmot is in Nederland en in België een schaarse soort, vooral uit de kuststreek. De soort heeft jaarlijks één generatie die vliegt van juni tot september.
De geaderde grasmot (Pediasia aridella) is een vlinder uit de familie grasmotten (Crambidae). De wetenschappelijke naam van de soort werd, als Tinea aridella, in 1788 door Carl Peter Thunberg gepubliceerd. De spanwijdte van de vlinder bedraagt tussen de 20 en 26 millimeter. De soort overwintert als rups.
Pediasia aridella là một loài bướm đêm thuộc họ Crambidae. Nó được tìm thấy ở châu Âu. There are three recognised subspecies P. aridella aridella, P. aridella caradjella và P. aridella edmontella.
Sải cánh dài 20–26 mm. Con trưởng thành bay từ tháng 6 đến tháng 9 tùy theo địa điểm.
Ấu trùng ăn nhiều loại cỏ.
Phương tiện liên quan tới Pediasia aridella tại Wikimedia Commons
Pediasia aridella là một loài bướm đêm thuộc họ Crambidae. Nó được tìm thấy ở châu Âu. There are three recognised subspecies P. aridella aridella, P. aridella caradjella và P. aridella edmontella.
Sải cánh dài 20–26 mm. Con trưởng thành bay từ tháng 6 đến tháng 9 tùy theo địa điểm.
Ấu trùng ăn nhiều loại cỏ.