Oberea gracilis

(Fabricius, 1801)

Oak-sprout Oberea

Oberea gracilis is a longhorned beetle ( Cerambycidae) in the Lamiinae. It was first described by Johan Christian Fabricius in 1801, originally placed in the Saperda before being transferred to Oberea. The is known from North America, with observations concentrated in the United States. It is commonly referred to as the 'Oak-sprout Oberea', suggesting an association with oak vegetation.

Oberea gracilis by no rights reserved, uploaded by Lyn Roueche. Used under a CC0 license.

Oberea gracilis by (c) Kyle Rossner, some rights reserved (CC BY), uploaded by Kyle Rossner. Used under a CC-BY license.

Oberea gracilis by (c) Nick Block, some rights reserved (CC BY), uploaded by Nick Block. Used under a CC-BY license.

Pronunciation

How to pronounce Oberea gracilis: /oʊˈbɪə.rə ɡrəˈsɪlɪs/

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Distribution

North America, with confirmed presence in the United States. The has been documented through iNaturalist observations and historical collection records.

Host Associations

Quercus - likely 'Oak-sprout Oberea' suggests association with oak, though specific records are not documented in available sources.

Similar Taxa

Oberea oculaticollisBoth are North American Oberea with similar elongated body forms and pubescent . O. oculaticollis is distinguished by dense grayish and dark integument, and has been documented on willow (Salix nigra). O. gracilis differs in its specific epithet reference to 'gracilis' (slender) and its suggested oak association versus the willow association of O. oculaticollis.
Oberea deficiensAnother North American Oberea that may occur in similar . Specific distinguishing characters between O. gracilis and O. deficiens require examination of genitalia and detailed morphological comparison not available in general sources.

More Details

Taxonomic History

Originally described as Saperda gracilis by Fabricius in 1801, this was later transferred to the Oberea. The authorship date is sometimes cited as 1802 in sources like Catalogue of Life, though the original description was published in 1801.

Observation Records

As of available records, iNaturalist documents 31 observations of this , indicating it is encountered infrequently relative to more common cerambycids.