DipteraTachinidae – Parasitic Flies

Siphona intrudens

This record describes Siphona intrudens (species). Recorded family: Tachinidae. Recorded order: Diptera.

Identification and Appearance

Siphona intrudens - Siphona intrudens
Contributed by Brad Barnd

Dissection of male needed to separate from the similar Siphona maculata. Females are difficult to separate.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Diptera (Flies)
Superfamily
Oestroidea
Family
Tachinidae (Parasitic Flies)
Subfamily
Tachininae
Tribe
Siphonini
Genus
Siphona

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

Habitat and Range

Geographic Range

Transcontinental, most records northern and eastern (see fig 85 in ) Type locality: Castle Rock, PA

About Flies: the wider group

Order-level background for Diptera, the group containing Siphona intrudens. Species-specific details appear above.

Group overview

Diptera includes over 150,000 described species of flies, mosquitoes, and midges. Mosquitoes are the deadliest animal on Earth (CDC). Malaria alone causes ~249 million cases and over 608,000 deaths annually, mostly children under 5 (WHO). Vector-borne diseases account for over 17% of all infectious diseases, causing 700,000+ deaths per year.

Ecological role of the group

Despite their disease impact, flies are critical decomposers and pollinators. Hoverflies alone pollinate hundreds of crop and wildflower species. Flies are also the primary food source for many birds, bats, and fish. Forensic entomology relies heavily on fly species for crime scene analysis.

Economic and practical significance of the group

In the U.S., vector-borne disease cases tripled between 2004-2016, with over 640,000 cases reported in that period (CDC). Tickborne diseases doubled from 22,000 to 48,000 annual reports. Globally, mosquito-borne diseases cost billions in healthcare and lost productivity.

Recorded sources for this group: WHO, CDC, PNAS. Imported estimates may describe particular regions or reporting periods.

Explore Diptera families and species →

Frequently Asked Questions About Siphona intrudens

What is Siphona intrudens?

Siphona intrudens is a species in the family Tachinidae, within the order Diptera.

How do you identify Siphona intrudens?

Dissection of male needed to separate from the similar Siphona maculata. Females are difficult to separate.

Where is Siphona intrudens found?

Range: Transcontinental, most records northern and eastern (see fig 85 in ) Type locality: Castle Rock, PA

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

Photo credits: Contributed by Brad Barnd. Contributors retain copyright over their individual contributions.