Bolitophila

Bolitophila

Classification

Pronunciation

How to pronounce Bolitophila: /ˌboʊlɪˈtɒfɪlə/

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Summary

Bolitophila is the sole living genus in the Bolitophilidae family of Diptera, with a distribution across the Nearctic and Palaearctic regions. The larvae are mycetophagous, living in decaying wood and associated with fungal substrates, while adults are found in humid, shady forest areas.

Physical Characteristics

Small (6–9 mm)

Habitat

Shady and humid environments, often in the undergrowth of mixed forests, and near watercourses.

Distribution

Around 40 Palaearctic species, about 20 Nearctic species, and three species from the Oriental region (Taiwan).

Diet

Mycetophagous; larvae feed on decaying wood or organic debris overgrown by fungal plant substrates.

Life Cycle

Pupation takes place inside the fungal mycelium in soil or litter.

Ecosystem Role

Larvae play a role in decomposition of organic material and nutrient cycling.

Evolution

The oldest fossils known are from the Eocene with species described from the Lutetian aged Kishenehn Formation and Baltic amber. The closest known relative is the extinct genus Mangas from the Lower Cretaceous.

Similar Taxa

  • Mangas (extinct genus)

Tags

  • Bolitophila
  • Diptera
  • Mycetophagous
  • Bolitophilidae
  • Fungus gnats