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Alabama Butterfly Atlas | alabama.butterflyatlas.org Goatweed Leafwing Goatweed Leafwings occur throughout Alabama. They fly throughout the year; overwintering adults may be seen on warm winter days. Habitat is comprised of dry, open areas that include fields, disturbed areas, and open woods. Flight is strong and combines surges with glides, often swooping up and down. They frequently perch on limbs and twigs. Goatweed Leafwings rarely nectar from flowers, preferring sap, carrion, and other non-floral sources of nutrition. Goatweed Leafwings are seasonally and sexually dimorphic. In the winter (dry season) form, male forewing tips are more hooked and colors are deeper and often more orange. Female seasonal differences are not as pronounced. When at rest, antennae are often tucked between forewings. The short tails may be lost with time and wear, especially in overwintering individuals. May be confused with Question Marks and Eastern Commas. Note that Goatweed Leafwings have smooth wing edges. They also lack the silver “punctuation mark” on the ventral hindwing. © Sara Bright

Goatweed Leafwing ID Slides - Alabama Butterfly Atlas · 2020. 2. 20. · Alabama Butterfly Atlas | alabama.butterflyatlas.org GoatweedLeafwing GoatweedLeafwingsoccur throughout Alabama

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  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    Goatweed LeafwingGoatweed Leafwings occur throughout Alabama. They fly throughout the year; overwintering adults may be seen on warm winter days. Habitat is comprised of dry, open areas that include fields, disturbed areas, and open woods. Flight is strong and combines surges with glides, often swooping up and down. They frequently perch on limbs and twigs. Goatweed Leafwingsrarely nectar from flowers, preferring sap, carrion, and other non-floral sources of nutrition.

    • Goatweed Leafwings are seasonally and sexually dimorphic.• In the winter (dry season) form, male forewing tips are more hooked and colors are deeper

    and often more orange. Female seasonal differences are not as pronounced.

    • When at rest, antennae are often tucked between forewings.• The short tails may be lost with time and wear, especially in overwintering individuals. • May be confused with Question Marks and Eastern Commas. Note that Goatweed

    Leafwings have smooth wing edges. They also lack the silver “punctuation mark” on the ventral hindwing.

    © Sara Bright

  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    * Reliable diagnostic markers

    Goatweed Leafwing

    © Sara Bright

    Dorsal Male Winter form

    Forewing dark spot center upper margin

    Forewing hooked

    Hindwing and forewing have dark margin

    Hindwing short tail

    Goatweed Leafwing Anaea andria

    Wingspan: 1¾-2½ inches (4.5-6.35 cm)

  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    * Reliable diagnostic markers

    Goatweed Leafwing

    © Vitaly Charny

    Dorsal Female

    Winter Form

    Forewing dark spot center upper margin

    Forewing hooked

    Hindwing and forewing have wide yellow submarginal band

    Hindwing and forewing have dark marginal band

    Short tails

    Goatweed Leafwing Anaea andria

    Wingspan: 1¾-2½ inches (4.5-6.35 cm)

  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    * Reliable diagnostic markers

    Goatweed Leafwing

    © Sara Bright

    Ventral View

    Forewing hooked

    Wing edges smooth

    Pale spot near leading edge

    Short tails

    “Dead leaf” color and pattern

    Goatweed Leafwing Anaea andria

    Wingspan: 1¾-2½ inches (4.5-6.35 cm)

    * Reliable diagnostic markers

  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    Summer form color variations ofGoatweed Leafwings

    © Sara Bright © Sara Bright © Duane Miller

    Generally, lighter colors with more contrast than winter forms. They range from tan to to striated tans and grays.

  • Alabama Butterfly Atlas | alabama.butterflyatlas.org

    Winter form color variationsof Goatweed Leafwings

    © Sara Bright © Sara Bright © Sara Bright

    Generally, darker colors than summer form, ranging from gray/brown to brick red.