Walckenaeria occidentalis

Millidge, 1983

Walckenaeria occidentalis is a of sheet-web weaver spider in the Linyphiidae, described by Millidge in 1983. The specific epithet 'occidentalis' indicates a western distribution pattern. Like other members of this large family of small spiders, it constructs flat sheet webs with a retreat and associated threads to capture prey. The Walckenaeria contains numerous species, many of which are poorly known and require identification.

Pronunciation

How to pronounce Walckenaeria occidentalis: /wɔl.kɛ.nɛ.ˈɛɹ.i.ə ɒk.sɪˈdɛn.tə.lɪs/

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Distribution

United States. Records from GBIF indicate occurrence in the USA, consistent with the epithet suggesting a western North American range.

More Details

Taxonomic Context

Walckenaeria is a large of linyphiid spiders with many that are morphologically similar and difficult to distinguish. The genus is characterized by distinctive genitalic structures, particularly in males, which are the primary means of species identification. W. occidentalis was described relatively recently (1983) and remains poorly documented in the scientific literature.

Data Limitations

This has only 2 observations recorded in iNaturalist and minimal published biological information. Most aspects of its , , and distribution remain unknown. The provided context sources primarily concern unrelated with 'occidentalis' epithets (grasshoppers, bumble bees, seed bugs, velvet ants, and ) and contain no information about this spider species.