Trypocalliphora braueri

Classification

Pronunciation

How to pronounce Trypocalliphora braueri: /ˌtrɪpoʊˌkælɪˈfɔːrə ˈbraʊəri/

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

Images

Trypocalliphora braueri larvae by Brett. Used under a CC BY 4.0 license.

Summary

Trypocalliphora braueri is a species of fly in the Calliphoridae family, primarily identified by its dull orange anterior thoracic spiracles and its parasitic larvae that inhabit bird nests.

Physical Characteristics

Superficial similarities to Phormia regina, but anterior thoracic spiracle tends to be more dull orange. The anterior portion of the thorax has a non-dusty appearance, differentiating it from P. regina.

Identification Tips

Use the color of the anterior thoracic spiracle (dull orange), the number of postsutural intra-alar setae (three to four versus two in P. regina) and the appearance of the thorax.

Habitat

Nesting environments of birds, particularly in Holarctic regions.

Distribution

Found in Europe and Northern America.

Diet

Larvae are subcutaneous parasites of nestling birds.

Life Cycle

The larvae develop as parasites while living within the nests of birds.

Reproduction

Details on reproductive habits are not specified, but they generally depend on the availability of bird nests.

Ecosystem Role

Parasitic role in bird nests; impacts bird populations indirectly.

Evolution

There has been some confusion regarding the taxonomic status of Trypocalliphora, with some considering it a subgenus of Protocalliphora; however, it is currently recognized as a valid genus.

Misconceptions

Color of thoracic spiracles can be misleading depending on specimen age or preservation techniques.

Tags

  • Diptera
  • Calliphoridae
  • Holarctic
  • Parasite
  • Bird Nest