Apatelodes torrefacta

(Smith, 1797)

Spotted Apatelodes, Spotted Apatelodes Moth

Apatelodes torrefacta is a in the Apatelodidae, commonly known as the Spotted Apatelodes. It is distributed across eastern North America from southern Canada to the southeastern United States. The exhibits in southern portions of its range and in the north. Larvae undergo a striking color change from gray to bright yellow during development.

Apatelodes torrefacta by (c) 
Wildreturn, some rights reserved (CC BY). Used under a CC-BY license.Apatelodes torrefacta 1 by Jacy Lucier. Used under a CC BY-SA 4.0 license.Apatelodes torrefacta 2 by Jacy Lucier. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Apatelodes torrefacta: //əˈpætəloʊdiːz tɔːrɛˈfæk.tə//

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Identification

Wingspan 32–42 mm. can be distinguished from similar Apatelodes by geographic range and wing pattern; specific diagnostic characters require examination of wing markings and body proportions. Larvae are identifiable by their distinctive color transition from gray in early instars to bright yellow at maturity.

Images

Distribution

Eastern North America: from Maine and southern Ontario south to Florida, west to Texas, and north to Wisconsin.

Seasonality

active from May to August. Two per year in the southern portion of the range; one generation per year in the north.

Diet

Larvae feed on Fraxinus, Prunus, Acer, and Quercus .

Life Cycle

Two annually in southern , one generation in northern populations. Larvae begin as gray and become bright yellow as they mature.

Sources and further reading