Amyna natalis

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Ilima moth
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Noctuidae
Genus: Amyna
Species:
A. natalis
Binomial name
Amyna natalis
(Walker, 1858)
Synonyms
  • Berresa turpisWalker, 1858
  • Berresa natalisWalker, 1858
  • Miana palpalisWalker, 1865
  • Mesotrosta abyssaSnellen, 1880
  • Berresa meekiBethune-Baker, 1906

Amyna natalis, the ilima moth, is a moth of the family Noctuidae. It was first described by Francis Walker in 1858. It is widespread from tropical Asia into northern Australia. It is an introduced species in Hawaii, where it is found on Oahu.

Contents

Description

The wingspan of the male is 20 mm and of the female is 26 mm. Body dull brown. Forewings with indistinct sub-basal, antemedial, postmedial and sub-marginal single waved lines with a few grey scales on them. Reniform represented by a small spot. Abdomen and hindwings are fuscous. Abdomen with an indistinct postmedial line. [1]

Waltheria americana Waltheria americana.jpg
Waltheria americana

Ecology

Larvae have been recorded on Abutilon incanum , Sida cordifolia , Sida fallax , Sida rhombifolia and Waltheria americana . The caterpillars are green loopers. [2]

Bioacoustics

Males have been observed producing a continuous ultrasonic song of high intensity (about 102 dB SPL measured at a distance of 10 cm). During song production the animals were perching on plants and moving their wings up and down quickly. Simultaneously, by twisting the wings it seems likely that a male-specific bubble in the forewing functions as a tymbal, resulting in sound production. The sound production may be associated with the release of a pheromone from putative scent-disseminating structures on the underside of the forewing tymbal. [3] [4]

Related Research Articles

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<i>Dordura</i> Genus of moths

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<i>Mythimna decisissima</i> Species of moth

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<i>Eudocima phalonia</i> Species of moth

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<i>Ctenoplusia limbirena</i> Species of moth

Ctenoplusia limbirena, the Scar Bank gem, or silver U-tail, is a moth of the family Noctuidae. It is found in south-western Europe, Africa, the Canary Islands, Arabia, the southern Himalayas, India, Sri Lanka, Indochina to south-eastern China, Taiwan, Sulawesi, Bali and Timor. In New Zealand, it has been established since 2011.

<i>Sympis rufibasis</i> Species of moth

Sympis rufibasis is a moth of the family Noctuidae first described by Achille Guenée in 1852. It is found from the Indo-Australian tropics of India, Sri Lanka, Borneo east to New Guinea, the Solomons and Queensland.

Trichoplusia lectula is a moth of the family Noctuidae first described by Francis Walker in 1858. It is found throughout Asia, including the Indian subregion, Sri Lanka, Thailand, Borneo, Java, Japan, as well as Western Australia and Queensland.

<i>Spodoptera mauritia</i> Species of moth

Spodoptera mauritia, the lawn armyworm or paddy swarming caterpillar, is a moth of the family Noctuidae. The species was first described by Jean Baptiste Boisduval in 1833. Able to eat many types of food, it is a major pest throughout the world.

<i>Penicillaria jocosatrix</i> Species of moth

Penicillaria jocosatrix, the mango shoot borer, is a moth of the family Euteliidae first described by Achille Guenée in 1852. It is found from southeast Asia to the Pacific. Records include Borneo, Guam, Hawaii, India, Sri Lanka, Thailand and in Australia, Western Australia, the Northern Territory and Queensland.

<i>Tiracola plagiata</i> Species of moth

Tiracola plagiata, the cacao armyworm, is a moth of the family Noctuidae. The species was first described by Francis Walker in 1857. It is found from south-east Asia, South India, Sri Lanka, Myanmar to the South Pacific Islands, including the northern two-thirds of Australia.

<i>Oraesia emarginata</i> Species of moth

Oraesia emarginata is a species of moth of the family Erebidae first described by Johan Christian Fabricius in 1794. It is found in Australia, New Caledonia, Indonesia, New Guinea, Pakistan, the Philippines, India, Sri Lanka, Sulawesi, Taiwan, China, Japan, Korea and Nepal as well as Eritrea, Ethiopia, Kenya, Namibia, Nigeria, South Africa, Tanzania, the Gambia, Uganda, Oman and Yemen.

<i>Gesonia obeditalis</i> Species of moth

Gesonia obeditalis is a species of moth of the family Noctuidae first described by Francis Walker in 1859. It is found from eastern Africa, the Seychelles, the Maldives and the Oriental tropics of India, Myanmar, Sri Lanka east to the Philippines, the Sula Islands and Australia. The adult moth has brown wings with a scalloped dark brown band near the margin. The hindwings are similar in pattern to the forewings but are a paler shade of brown.

<i>Spirama retorta</i> Species of moth

Spirama retorta, the Indian owlet-moth, is a moth of the family Erebidae. The species was first described by Carl Alexander Clerck in 1764. It is found in China, Korea, Japan (Honshu), India, Nepal, Bangladesh, Thailand, Cambodia, Myanmar, Vietnam, Taiwan, Sri Lanka, Malaysia, the Philippines (Luzon), Indonesia ,Japan.

<i>Amyna punctum</i> Species of moth

Amyna punctum is a moth of the family Noctuidae first described by Johan Christian Fabricius in 1794. This moth can be found throughout subtropical African countries such as South Africa, Madagascar and Australasian countries like India, Sri Lanka, the Philippines, Borneo and the Andaman Islands.

<i>Eupithecia costalis</i> Species of moth

Eupithecia costalis is a moth in the family Geometridae first described by Francis Walker in 1863. It is widespread in the tropical and subtropical lowland regions of east and south-east Asia, from Taiwan to India, Sri Lanka Borneo, Borneo, to Hong Kong.

<i>Nagia linteola</i> Species of moth

Nagia linteola is a species of moth in the family Erebidae first described by Achille Guenée in 1852. This species occurs in South Africa, the Democratic Republic of the Congo, Yemen, the Comoros, Mauritius, Madagascar, Indonesia (Borneo), India, Sri Lanka, Myanmar, Thailand and in Australia, where it has been recorded from Western Australia, the Northern Territory, Queensland and Victoria.

<i>Blenina donans</i> Species of moth

Blenina donans is a moth of the family Nolidae first described by Francis Walker in 1858. It is found from India, Sri Lanka to the Pacific region.

<i>Athetis reclusa</i> Species of moth

Athetis reclusa is a moth of the family Noctuidae first described by Francis Walker in 1862. It is found from Sundaland to New Caledonia and Fiji. The habitat consists of open areas from sea level up to 1,200 meters.

Acantholipes trajecta is a species of moth in the family Erebidae first described by Francis Walker in 1865. It is found in South Africa, India, Sri Lanka, and Australia, where it has been recorded from Western Australia, the Northern Territory and Queensland.

Episparis liturata is a moth of the family Noctuidae first described by George Hampson in 1893. It is found in India, Sri Lanka, Java, Borneo, Myanmar, China and Thailand.

References

  1. Hampson, G. F. (1894). The Fauna of British India, Including Ceylon and Burma: Moths Volume II. Taylor and Francis via Biodiversity Heritage Library.
  2. Herbison-Evans, Don & Crossley, Stella (10 August 2012). "Amyna natalis (Walker, 1859)". Australian Caterpillars and their Butterflies and Moths. Retrieved 22 July 2018.
  3. "The ultrasonic song of the moth Amyna natalis (Lepidoptera: Noctudidae: Acontiinae)". Bioacoustics. Retrieved 3 August 2016.
  4. "The ultrasonic song of the moth Amyna natalis Lepidoptera Noctuidae Acontiinae" . Retrieved 3 August 2016.