Brachyceran Flies Lat. “Brachycera“
The Brachycera are a suborder of the order Diptera. It is a major suborder consisting of around 120 families. The most widely known member of this suborder is the housefly. Their most distinguishing characteristic is reduced antenna segmentation. A summary of the main physiological characteristics is:
Hierarchy
Description
A summary of the main physical characteristics is:
Antenna size (with eight or fewer flagellomeres) is reduced. In many species the third segment, the flagellum, is fused, except from a bristle called the arista that is sticking out from the fused flagellum. The arista consist of no more than three segments called aristomeres. The maxillary palp (an elongated appendage near the mouth) has two segments or fewer. The back portions of the larval head capsule extend into the prothorax (the anterior part of the thorax, which bears the first pair of legs). Two distinct parts make up of the larval mandible (lower jaw). The epandrium and hypandrium of the genitalia are separated in males. No premandible is present on the lower surface of the labrum (the roof of the mouth). The configuration of the CuA2 and A1 wing veins is distinct. Brachyceran flies can also be distinguished through behavior. Many of the species are predators or scavengers.
Classification
The structure of subgroups within the Brachycera is a source of much confusion and controversy; many of the names used historically (e.g., Orthorrhapha) have not been used in decades, but still persist in textbooks, checklists, faunal catalogs, and other sources. Additionally, most recent classifications no longer use the Linnaean ranks for taxa (e.g., the Tree of Life Web Project), and this creates its own set of problems.
See also
Larger brachycera
External links
The Tree of Life Web Project: Brachycera Brachycera images
Ancestry Graph
Further Information
„Brachyceran Flies“ on wikipedia.org
„Brachyceran Flies“ on iNaturalist.org
Copyright
This article uses material from the Wikipedia article Brachycera the free encyclopedia Wikipedia which is released under Creative Commons Attribution-ShareAlike 4.0 International License). On Wikipedia a list of authors is available.
This is not intended to be a dry lexicon. Personal stories and sensitive articles form the framework for our pictures: „Dance of love — our exclusive interview“
Lisa and Linus, two large dragonflies, share their personal mating experiences, often described as a dance, shedding light on the associated challenges and misunderstandings.
