Catocala californiensis

Brower, 1976

California Underwing

Catocala californiensis is an underwing in the Erebidae, to southern California. fly from June to July, with likely one per year. The larvae are specialized feeders on Quercus turbinella (scrub oak).

Catocala californiensis MGCL 1040401 D by Florida Museum of Natural History, McGuire Center. Used under a CC0 license.Catocala californiensis MGCL 1040401 V by Florida Museum of Natural History, McGuire Center. Used under a CC0 license.

Pronunciation

How to pronounce Catocala californiensis: /ˌkætoʊˈkeɪlə ˌkælɪfɔrˈniːɛnsɪs/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

As a member of the Catocala, this possesses cryptic, bark-matching forewings that conceal brightly patterned hindwings, which are exposed when the is disturbed. Specific distinguishing features from other Catocala species are not documented in available sources.

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Habitat

Associated with scrub oak vegetation in southern California, reflecting its larval relationship with Quercus turbinella.

Distribution

to southern California, United States.

Seasonality

are active from June to July. One per year is probable.

Diet

Larvae feed exclusively on Quercus turbinella (scrub oak). feeding habits are not documented.

Host Associations

  • Quercus turbinella - larval plantscrub oak

Life Cycle

Likely (one per year), based on the restricted period from June to July.

Similar Taxa

  • Other Catocala speciesShare the characteristic underwing with cryptic forewings and colorful hindwings; identification to level requires examination of specific wing patterns and genitalia.

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Sources and further reading