Temperature-dependent gastric evacuation rate of the Japanese delicate loach Niwaella delicata (Cobitidae)

2018 
The gastric evacuation rate (GER) of the delicate loach Niwaella delicata was estimated experimentally under four temperature conditions (10, 15, 20, and 25 °C). The GER was relatively high under the ≥20 °C condition and was nearly zero under the ≤15 °C condition. The relationship between GER and water temperature was estimated following the method of Elliot (1972) as follows: GER = exp (0.436 × temperature − 10.59). This physical characteristic might affect the seasonal activity of this species.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    17
    References
    2
    Citations
    NaN
    KQI
    []