Key points are not available for this paper at this time.
E. M. Goolish, R. S. Burton, Energetics of Osmoregulation in an Intertidal Copepod: Effects of Anoxia and lipid Reserves on the Pattern of Free Amino Accumulation, Functional Ecology, Vol. 3, No. 1 (1989), pp. 81-89
Goolish et al. (Sun,) studied this question.