Английская Википедия:Acronicta americana

Материал из Онлайн справочника
Версия от 17:21, 30 декабря 2023; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{Short description|Species of moth}} {{Speciesbox | image = Acronicta americana.jpg | image2 = Acronicta americanaZK.jpg | taxon = Acronicta americana | authority = Harris, 1841 | synonyms = *''Acronicta acericola'' }} '''''Acronicta americana''''', the '''American dagger moth''', is a moth of the family Noctuidae. It was originally species...»)
(разн.) ← Предыдущая версия | Текущая версия (разн.) | Следующая версия → (разн.)
Перейти к навигацииПерейти к поиску

Шаблон:Short description Шаблон:Speciesbox

Acronicta americana, the American dagger moth, is a moth of the family Noctuidae. It was originally described by Thaddeus William Harris in 1841 and is native to North America.

Description

The American dagger moth has a wingspan of Шаблон:Convert It usually has a sharp, double postmedian line, with white in between the two lines.[1] There is a black dash on the anal area of the forewing. The hindwing is gray with a faint, darker gray median line in the male.[1] The female is similar, except the hindwing is completely dark.

Subspecies

  • Acronicta americana americana
  • Acronicta americana obscura
  • Acronicta americana eldora

Distribution

The American dagger moth is found in North America east of the Rocky Mountains.[2]

Flight period

The American dagger moth can be seen from April to September throughout its range.[1] Caterpillars can be seen from July to October. It has one brood in the north and two to three broods in the south.[3]

Habitat

Файл:Acronicta americana larva1.jpg
Caterpillar
Файл:Acronicta americana caterpillar 2.jpg
Caterpillar, head
Файл:American Dagger Moth Caterpillar.jpg

The American dagger moth is found in deciduous woodlands and forests.[3]

Life cycle

The young caterpillar is densely covered with yellow setae. The older caterpillar's setae are either pale yellow or white. All instars have thin, black setae on the first and third abdominal segments. On the eighth abdominal segment, there is one tuft of black setae. The caterpillar will reach a length of Шаблон:Convert.[3] While there are numerous reports of the larval hairs of this species sometimes causing skin irritation in humans, there is no evidence that they possess any form of venom.[4]

Host plants

References

Шаблон:Commons category Шаблон:Reflist

Шаблон:Taxonbar