North American Ecology (US and Canada)
(
Inglês
)
fornecido por North American Butterfly Knowledge Network
Vanessa annabella is a resident of the western United States and southwestern Canada and is migratory in some parts of its range (Scott 1986). Habitats are open areas and suburbs. Host plants are herbaceous, and include species from families Malvaceae and Urticaceae (and perhaps others). Eggs are laid on the host plant singly. Individuals overwinter as adults. There are variable numbers of flights each year depending on latitude, with many flights all year in the southern part of their range, two flights in the Rocky Mountains, the first in midsummer, the second in the fall, and one flight in higher mountains (Scott 1986). Some sources consider V. annabella a subspecies of V. carye (Scott 1986).
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Behavior
(
Inglês
)
fornecido por North American Butterfly Knowledge Network
Adults feed on flower nectar and manure (Scott, 1986).
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Conservation Status
fornecido por University of Alberta Museums
Not of concern.
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Cyclicity
fornecido por University of Alberta Museums
Alberta records are primarily from late July to early October.
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Distribution
fornecido por University of Alberta Museums
Southern British Columbia and Alberta (occassionally straying to eastern Saskatchewan) south to northern Mexico (Layberry et al. 1998, Opler 1999). This species was once considered to be a subspecies of V. carye, which occurs in South America south to Argentina (Scott 1986).
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General Description
fornecido por University of Alberta Museums
"Most similar to the Painted Lady (V. cardui), but annabella has an orange spot in place of the large white spot two-thirds up the leading edge of the forewing of cardui; annabella is also smaller.
There are no named subspecies.
"
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Habitat
fornecido por University of Alberta Museums
Meadows, fields and pastures, most likley to be found in the southwestern corner of the province.
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Life Cycle
fornecido por University of Alberta Museums
The pale green eggs are laid singly on the host plant (Scott 1986). the mature larvae can vary in colour from light brown to black, and bear yellow branched spines (Layberry et al. 1998). Like the American and Painted Lady, annabella occurs occasionally as a migrant in Alberta (although never as abundant as the Painted Lady can be). Layberry et al (1998) state annabella is a resident in southwestern Alberta and British Columbia, but all evidence suggests that it is not able to survive the Canadian winters and appears as a spring colonist from further south (Bird et al. 1995, Guppy & Shepard 2001).
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Trophic Strategy
fornecido por University of Alberta Museums
The larvae are known to feed on stinging nettle (Urtica dioica, Urticaceae) and garden hollyhock (Alcea rosea, Malvaceae) in BC (Guppy & Shepard 2001). Almost all other host records are in the Malvaceae (Scott 1986).
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Vanessa annabella
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
Insecten Vanessa annabella is een vlinder uit de familie Nymphalidae, de vossen, parelmoervlinders en weerschijnvlinders. De Engelse naam is "West Coast Lady", omdat de soort aan de westkust van Noord-Amerika tot aan Guatemala voorkomt. De spanwijdte bedraagt 36 tot 57 millimeter. De soort heeft afhankelijk van de plaats een tot vele generaties per jaar. De imago overwintert. De waardplanten van Vanessa annabella zijn planten uit de kaasjeskruidfamilie.
Lang is de soort beschouwd als ondersoort van de Zuid-Amerikaanse Vanessa carye, maar op basis van onderzoek naar de mannelijke genitalia is Vanessa annabella in 1971 als soort erkend.
Externe link
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Vanessa annabella: Brief Summary
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
Vanessa annabella is een vlinder uit de familie Nymphalidae, de vossen, parelmoervlinders en weerschijnvlinders. De Engelse naam is "West Coast Lady", omdat de soort aan de westkust van Noord-Amerika tot aan Guatemala voorkomt. De spanwijdte bedraagt 36 tot 57 millimeter. De soort heeft afhankelijk van de plaats een tot vele generaties per jaar. De imago overwintert. De waardplanten van Vanessa annabella zijn planten uit de kaasjeskruidfamilie.
Lang is de soort beschouwd als ondersoort van de Zuid-Amerikaanse Vanessa carye, maar op basis van onderzoek naar de mannelijke genitalia is Vanessa annabella in 1971 als soort erkend.
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Vanessa annabella
(
Russo
)
fornecido por wikipedia русскую Википедию
Вид: Vanessa annabella
Международное научное название
Vanessa annabella (Field, 1971)
Синонимы
- Cynthia annabella
- Vanessa carye annabella
Систематика
на ВикивидахИзображения
на Викискладе ITIS 778036NCBI 311056EOL 4069329
Vanessa annabella (лат.) — вид бабочек из рода Ванессы, семейства Нимфалиды. Один из трех представителей рода, обитающих в Северной Америке. Отличительной чертой данного вида являются покрытые густыми волосками передние ноги, напоминающие щеточки.
Описание
Размах крыльев 38 — 57 мм. Верхняя сторона крыльев оранжево-коричневого цвета с оранжевыми пятнами на коричневой перевязи у наружного края переднего крыла. Задние крылья с 3 или 4 синими пятна у прикраевой каймы. Нижняя сторона крыльев со сложным рисунком.
Место обитания
Vanessa annabella распространена в Северной Америке, на западном побережье, на территории США и Канады. На территории последней, бабочки данного вида встречаются только в провинциях Британская Колумбия и Альберта.
Кормовые растения гусениц
Растения семейства Мальвовые, включая Lavatera, Sphaeralcea, Malvastrum, Malva, Sida, Sidalcea, Althea.
Галерея
Примечания
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Vanessa annabella: Brief Summary
(
Russo
)
fornecido por wikipedia русскую Википедию
Vanessa annabella (лат.) — вид бабочек из рода Ванессы, семейства Нимфалиды. Один из трех представителей рода, обитающих в Северной Америке. Отличительной чертой данного вида являются покрытые густыми волосками передние ноги, напоминающие щеточки.
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- Авторы и редакторы Википедии