منابع مشابه
The scuttle fly
What is a scuttle fly? The scuttle fly, Megaselia scalaris, is a Dipteran fly in the family Phoridae named for the short, rapid bursts of running motion characteristic of adults. The species is alternatively referred to as the ‘humpbacked fly’ because of its hump-backed appearance (Figure 1), or the ‘coffin fly’ because of its ability to dig deep into the ground to reach buried carrion and pene...
متن کاملThree new species of scuttle fly (Diptera: Phoridae) from Indonesia
Plethysmochaeta lawrencei sp. nov., Poloniphora lawrencei sp. nov. and Spiniphora lawrencei sp. nov. are described from Indonesia.
متن کاملHigh-resolution gene expression data from blastoderm embryos of the scuttle fly Megaselia abdita
Gap genes are involved in segment determination during early development in dipteran insects (flies, midges, and mosquitoes). We carried out a systematic quantitative comparative analysis of the gap gene network across different dipteran species. Our work provides mechanistic insights into the evolution of this pattern-forming network. As a central component of our project, we created a high-re...
متن کاملFore Tarsus Attachment Device of the Male Scuttle Fly, Aenigmatias lubbockii
The fore tarsus of the male scuttle fly, Aenigmatias lubbockii (Verrall) (Diptera: Phoridae), is broad and equipped with flattened and apically truncated (FAT) setae on the ventral surface, which are suggested to be involved in the intraspecific phoretic behaviour including airlifting and dispersal of the female. The combination of FAT setae on the male fore tarsi and regularly arranged microtr...
متن کاملMaternal Co-ordinate Gene Regulation and Axis Polarity in the Scuttle Fly Megaselia abdita
Axis specification and segment determination in dipteran insects are an excellent model system for comparative analyses of gene network evolution. Antero-posterior polarity of the embryo is established through systems of maternal morphogen gradients. In Drosophila melanogaster, the anterior system acts through opposing gradients of Bicoid (Bcd) and Caudal (Cad), while the posterior system invol...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2010
ISSN: 0960-9822
DOI: 10.1016/j.cub.2010.03.043