Agrius convolvuli

Agrius convolvuli

Convolvulus hawk-moth

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SPECIES
Agrius convolvuli

Agrius convolvuli, the convolvulus hawk-moth, is a large hawk-moth. It is common throughout Europe, Asia, Africa, Australia and New Zealand, partly as a migrant. In New Zealand, it is also known as the kumara moth, and in the Māori language as hīhue.

Climate zones

Agrius convolvuli habitat map
Agrius convolvuli
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Habits and Lifestyle

The wingspan is 80–105 mm. This hawkmoth's basic coloration is in grayish tones, but the abdomen has a broad gray dorsal stripe and pink and black bands edged with white on the sides. The hindwings are light gray with darker broad crosslines.

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Its favourite time is around sunset and during the twilight, when it is seen in gardens hovering over the flowers. This moth is very attracted to light, so it is often killed by cars on highways. Its caterpillars eat the leaves of the Convolvulus, hence its Latin name "convolvuli". Other recorded food plants include a wide range of plants in the families Araceae, Convolvulaceae, Leguminosae and Malvaceae. It can be a pest of cultivated Ipomoea batatas (sweet potato or kūmara) in New Zealand and the Pacific. It feeds on the wing and has a very long proboscis (longer than its body) that enables it to feed on long trumpet-like flowers such as Nicotiana sylvestris.

The caterpillars can be in a number of different colours. As well as brown (pictured below) they have been seen in bright green and black.

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Diet and Nutrition

Population

References

1. Agrius convolvuli Wikipedia article - https://en.wikipedia.org/wiki/Agrius_convolvuli

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