LepidopteraGracillariidae – Leaf Blotch Miner Moths

Cameraria mediodorsella - Hodges#0829

Cameraria mediodorsella

This record describes Cameraria mediodorsella (species). Recorded family: Gracillariidae. Recorded order: Lepidoptera.

Identification and Appearance

Cameraria mediodorsella - Hodges#0829 - Cameraria mediodorsella
Contributed by Maury J. Heiman

Forewing: Orange-brown ground color with the basal area of the inner margin edged in white. Antemedial white bar along costa. Postmedial white spot along costa. Broken white line extending from tornus to near apex at the costa. A patch of black scales in the median area extending from costa towards inner margin. Identical to Cameraria jacintoensis but can be separated by the larval host. (link to photo below)

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Gracillarioidea
Family
Gracillariidae (Leaf Blotch Miner Moths)
Subfamily
Lithocolletinae
Genus
Cameraria

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Geographic Range

California ( 4 ) Moth Photographers Group - large map with some distribution data.

Seasonal Activity

Most records of adults are from February to March; June; September to October. ( 3 )

Diet and Behavior

Diet: Larval host is California black oak, Quercus kelloggii Newberry. The non-native Q. suber has become a host.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Cameraria mediodorsella. Species-specific details appear above.

Group overview

Lepidoptera includes approximately 180,000 described species of butterflies and moths. Moths outnumber butterflies roughly 10:1. The monarch butterfly's eastern population has declined by more than 80% since the mid-1990s, and the western population by over 95% since the 1980s. The IUCN lists the migratory monarch as Vulnerable.

Ecological role of the group

Butterflies and moths are essential indicators of ecosystem health. As caterpillars, they are a primary food source for birds - a single nest of blue tit chicks requires ~10,000 caterpillars. Adult moths pollinate many night-blooming plants.

Economic and practical significance of the group

Lepidoptera are critical pollinators. In Europe, grassland butterfly species have declined by almost 50% since the early 1990s. In the UK, three-quarters of butterflies are in decline. In the U.S., five butterfly species have gone extinct since 1950, with 29 listed as endangered.

Recorded sources for this group: IUCN Red List, Xerces Society, USFWS, PNAS, WWF. Imported estimates may describe particular regions or reporting periods.

Explore Lepidoptera families and species →

Photos of Cameraria mediodorsella - Hodges#0829 (2)

Cameraria mediodorsella - Hodges#0829 - photo 1
Contributed by Maury J. Heiman
Cameraria mediodorsella - Hodges#0829 - photo 2
Contributed by Maury J. Heiman

Photo credits: Contributed by Maury J. Heiman

Frequently Asked Questions About Cameraria mediodorsella - Hodges#0829

What is Cameraria mediodorsella - Hodges#0829?

Cameraria mediodorsella - Hodges#0829 (Cameraria mediodorsella) is a species in the family Gracillariidae, within the order Lepidoptera.

How big is Cameraria mediodorsella - Hodges#0829?

Forewing length: , females 2.5-4.1 mm males 2.8-4.3 mm.

How do you identify Cameraria mediodorsella - Hodges#0829?

Forewing: Orange-brown ground color with the basal area of the inner margin edged in white. Antemedial white bar along costa. Postmedial white spot along costa. Broken white line extending from tornus to near apex at the costa. A patch of black scales in the median area extending from costa towards inner margin. Identical to Cameraria jacintoensis but can be separated by the larval host. (link to photo below)

Where is Cameraria mediodorsella - Hodges#0829 found?

Range: California ( 4 ) Moth Photographers Group - large map with some distribution data.

What does Cameraria mediodorsella - Hodges#0829 eat?

The diet of the Cameraria mediodorsella - Hodges#0829 includes Larval host is California black oak, Quercus kelloggii Newberry. The non-native Q. suber has become a host..

When is Cameraria mediodorsella - Hodges#0829 active?

Cameraria mediodorsella - Hodges#0829: seasonal activity - Most records of adults are from February to March; June; September to October. ( 3 ).

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Maury J. Heiman. Contributors retain copyright over their individual contributions.