Spotted Apatelodes (Apatelodes torrefacta)
The spotted apatelodes is a member of the family of American Silkworm moths. English botanist Sir James Edward Smith first described this species in 1797.
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Scientific Classification
- Family: Apatelodidae
- Genus: Apatelodes
- Scientific Name: Apatelodes torrefacta
Description and Identification
Caterpillar
Initially, the caterpillar has white, neon hair all over its body, but the setae become bright yellow as it matures. This makes the larva very easy to spot on trees.
On both sides of the caterpillar’s body, a pair of black “V”-shaped chevrons merge to form a row.
Pupa
Once the larva reaches its final instar, it overwinters as a pupa, that have a brownish-green body.
Adult Moth
Sexual Dimorphism: Present but not prominent.
Color and Appearance
Forewing: When the wings are opened, they are gray with brown lines. A dark spot is observed on each wing, which gives the moth its name. When the wings are closed, a white spot can be seen on the edge of their wings.
Hindwing: When the wings are opened, they are reddish-brown. When the wings are closed, the color remains the same.
Average wingspan: 3.2–4.2 cm
Flight pattern: Erratic
Season: May to August
Egg
The eggs of this moth are laid on the leaves of the host plant
Quick Facts
Distribution | North America, ranging from Maine and southern Ontario, to Florida, west to Texas, and north to Wisconsin. |
Habitat | Deciduous forests |
Lifespan of Adults | Not recorded |
Predators | Birds |
Host Plants | Ash, cherry, maple, and oak |
Adult Diet | Does not feed |
Scientific Classification
- Family: Apatelodidae
- Genus: Apatelodes
- Scientific Name: Apatelodes torrefacta