Feralia

Grote, 1874

Species Guides

5

Feralia is a of noctuid established by Grote in 1874. within this genus are late-winter to early-spring fliers, , and readily attracted to lights. The genus includes Feralia februalis, a lichen-mimicking species narrowly to the West Coast of North America and dependent on oaks as a larval food plant.

Feralia major by (c) Doug Macaulay, some rights reserved (CC BY), uploaded by Doug Macaulay. Used under a CC-BY license.Feralia februalis by (c) Ken-ichi Ueda, some rights reserved (CC BY). Used under a CC-BY license.Feralia februalis by (c) Ken-ichi Ueda, some rights reserved (CC BY). Used under a CC-BY license.

Pronunciation

How to pronounce Feralia: //fəˈreɪliə//

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Identification

Members of this are characterized by lichen-mimicking coloration, typically sea-green mottled patterns. Feralia februalis specifically exhibits this cryptic coloration, appearing similar to lichen-covered surfaces. The genus is distinguished from related noctuids by its late-winter period and West Coast distribution.

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Habitat

Oak woodlands and mixed hardwood forests with oaks at low elevations. In the Pacific Northwest, occurs in oak forests west of the Cascades. specificity tied to larval dependence on oaks as food plants.

Distribution

West Coast of North America. Range extends from the Columbia River south through western Oregon and California to the Mexican border, including the northern Sierra Nevada. Not yet recorded in Washington despite proximity to known Oregon . Distribution records also include Vermont and other US locations.

Seasonality

Late winter to early spring. Feralia februalis flies from February through early spring in the Pacific Northwest and California. activity pattern with strong attraction to artificial lights.

Diet

Larvae are food plant feeding on oaks (Quercus ). Specific feeding habits not documented.

Host Associations

  • Quercus - larval food plantoak

Behavior

. come readily to lights. Larval stage specialized on oak foliage.

Ecological Role

Larval herbivore on oaks. Likely serves as prey for including birds, bats, and predators.

Human Relevance

Subject of entomological interest due to lichen-mimicking appearance and narrow distribution. Attracted to porch lights, facilitating observation and study.

Similar Taxa

  • Other NoctuidaeDistinguished by late-winter period, West Coast , and lichen-mimicking coloration

More Details

Conservation note

Feralia februalis is considered management sensitive due to its dependence on oaks as larval food plants. loss or degradation of oak woodlands may impact .

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Sources and further reading