Zophobas atratus

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People with a declared interest in Zophobas atratus


i5K Comments for Zophobas atratus
We propose to use a large superworm, Zophobas atratus, Tenebrionidae as a model system in the physiological and biochemical studies. The superworm provides an interesting biology of intraspecific competition by modulating the developmental program in the crowded condition. Delay in metamorphosis to the pupal stage occurs to avoid becoming the prey of cannibalism and likely involves an interesting endocrinology. The large size (1 to 1.5 inch) allows obtaining large amount of biological material for biochemical study and easy micromanipulation for physiological study. This species is easy to rear at high density in a laboratory incubator, and very popular as a food for pets. The superworm is easy to rear in the laboratory environment without significant inbreeding depression. This insect can be a model system for physiology and biochemistry owing to its large size (up to 2 inches in length). Yoonseong Park


Zophobas atratus
Superworm


Taxonomic classification
Class: Insecta
Order: Coleoptera
Family: Tenebrionidae
Genus: Zophobas
NCBI taxid: 485px-US-NLM-NCBI-Logo.png 7074
Resources
Information
Research interest: Physiological model
Nomination: i5K initiative
Date: 2011/08/09


I5klogo4.jpg  i5K Arthropod Sequencing Initiative
 Supported by: 2 (List of supporters)






We propose to use a large superworm, Zophobas atratus, Tenebrionidae as a model system in the physiological and biochemical studies. The superworm provides an interesting biology of intraspecific competition by modulating the developmental program in the crowded condition. Delay in metamorphosis to the pupal stage occurs to avoid becoming the prey of cannibalism and likely involves an interesting endocrinology. The large size (1 to 1.5 inch) allows obtaining large amount of biological material and easy micromanipulations such as microsurgery. This species is easy to rear in a laboratory incubator at high density. It is a popular food for pats.

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