Ascalapha odorata, commonly known as the Black Witch Moth, is a large moth found in the Americas. It is known for its striking dark wings with a wingspan reaching up to 17 cm. Its habitat ranges from the southern United States to Brazil, often found near lights at night. This species is associated with folklore, often considered an omen in various cultures.

Ascalapha odorata, commonly known as the Black Witch Moth, is native to the tropical and subtropical regions of the Americas. Its geographical distribution extends from the southern United States through Central America, the Caribbean, and down to Brazil and Argentina in South America.

The Black Witch Moth typically inhabits warm, humid environments that are characteristic of tropical and subtropical climates. These regions experience high humidity and temperatures, supporting lush vegetation.

Ascalapha odorata is primarily nocturnal and is often found in habitats such as forests, woodlands, and areas with abundant vegetation. It is known to rest on tree trunks or under leaves during the day. The species is adapted to environments that support its feeding habits and lifecycle, including areas where host plants for its larvae are abundant.