Diceroprocta semicincta

Classification

Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Order: Hemiptera
Suborder: Auchenorrhyncha
Infraorder: Cicadomorpha
Superfamily: Cicadoidea
Family: Cicadidae
Subfamily: Cicadinae
Tribe: Fidicini
Genus: Diceroprocta
Species: semicincta

Pronunciation

How to pronounce Diceroprocta semicincta: //daɪˌsɛroʊˈprɒktə ˌsɛmɪˈsɪŋktə//

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

Images

Summary

Diceroprocta semicincta is a cicada found primarily in the Sonoran Desert region. It exhibits distinctive morphological features that can lead to confusion with similar species. Further research is necessary to clarify its taxonomy and distribution.

Physical Characteristics

Eyes described as tan to greyish. Body usually dark, dorsal brown coloration. The hind margin of pronotum or collar has an anterior portion that is blackish and a posterior portion that is pale. Mesonotum is near black/dark with little evidence of brown pattern. Abdomen has a well-developed pruinose ring on terminal segments. Opercula are pointed, with terminal points noticeably extended and often convergent (tips clearly curved and pointing inward).

Identification Tips

Diceroprocta semicincta can be distinguished from similar species by the convergent tips of the opercula and the coloration of the hind margin of the pronotum or collar. It often has a solid-colored pronotal collar and is usually smaller than D. apache. Care must be taken due to possible misidentifications with D. apache and D. cinctifera.

Habitat

Found in the Sonoran Desert region around Tucson, AZ, including Pima, Santa Cruz, and Cochise Counties.

Distribution

Reported primarily in the Sonoran Desert region of southern Arizona, where it is common in the immediate Tucson area. Its distribution may be limited compared to D. apache.

Diet

Sucks sap from woody and herbaceous plants.

Ecosystem Role

Plays a role in the ecosystem as a sap-sucking insect, which can impact plant health and serve as a food source for predators.

Collecting Methods

Netting
Trapping with bait

Preservation Methods

Freezing
Pinning
Ethanol storage

Evolution

Related to other Diceroprocta species like D. apache and D. cinctifera, with potential clinal variation among taxa.

Similar Taxa

Misconceptions

Misidentifications are common due to similarities in morphological characteristics and calls. The current understanding of their distribution may be incomplete due to confusion among closely related species.