Discontinuous gas exchange in a tracheate arthropod, the pseudoscorpion Garypus californicus: Occurrence, characteristics and temperature dependence

The discontinuous gas exchange cycle of the pseudoscorpion Garypus californicus, mean mass 5.9 mg, is rudimentary and is characterized by bursts of CO2 at frequencies ranging from 3.6 mHz at 15 °C to 13.3 mHz at 35 °C. The mean volume of CO2 emitted per burst is 3.6 µl g-1 at 25 °C, about a tenth of...

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Bibliographic Details
Main Authors: John R.B. Lighton, Barbara Joos
Format: Article
Language:English
Published: Oxford University Press 2002-11-01
Series:Journal of Insect Science
Online Access:http://www.insectscience.org/2.23/