Circadian rhythm of oxygen consumption in the marsh periwinkle, Littorina irrorata (Say, 1822)

Endogenous circadian rhythm in the river puffer fish Takifugu obscurus

“…The gradual decrease or increase in both magnitude and amplitude of the oxygen consumption in this study was similar to those observed with other species (Shirely & Findley 1978, Hastings 1981, Tankersly & Forward 1994. Mean oxygen consumption rate in the rhythms of 1 fish appeared to gradually decrease with time (r = 0.86, p < 0.05), while that in 4 fish increased (r = 0.94, p < 0.05), as shown in Fig.…”

Endogenous circadian rhythm in the river puffer fish Takifugu obscurus

“…The gradual decrease or increase in both magnitude and amplitude of the oxygen consumption in this study was similar to those observed with other species (Shirely & Findley 1978, Hastings 1981, Tankersly & Forward 1994. Mean oxygen consumption rate in the rhythms of 1 fish appeared to gradually decrease with time (r = 0.86, p < 0.05), while that in 4 fish increased (r = 0.94, p < 0.05), as shown in Fig.…”

Do differences in developmental mode shape the potential for local adaptation?

“…All thermal assay experiments began from the acclimation temperature of 15°C and were started at the same time of day in order to minimize the effects of the circadian rhythm on the aerobic respiration rates of snails (Shirley and Findley ). Upon transfer into the respiration chambers, animals were given 1 h to recover from the stress of handling and to acclimate to experimental conditions.…”

Neural mechanism of circadian clock-based photoperiodism in insects and snails

“… Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 ) + developed ovary (non-diapause), – immature ovary (diapause), ± diapause incidence was approximately 50%, - NCC transection of the nervi corporis cardiaci, - NCA transection of the nervi corporis allati, - CA removal of the corpus allatum, - PI removal of the pars intercerebralis, - PL removal of the pars lateralis, - PDF removal of regions containing pigment-dispersing factor-immunoreactive cells a Conditions were LD18:6, 20 °C …”

“…Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 )…”

Endogenous circadian rhythm in the river puffer fish Takifugu obscurus

“…The gradual decrease or increase in both magnitude and amplitude of the oxygen consumption in this study was similar to those observed with other species (Shirely & Findley 1978, Hastings 1981, Tankersly & Forward 1994. Mean oxygen consumption rate in the rhythms of 1 fish appeared to gradually decrease with time (r = 0.86, p < 0.05), while that in 4 fish increased (r = 0.94, p < 0.05), as shown in Fig.…”

Do differences in developmental mode shape the potential for local adaptation?

“…All thermal assay experiments began from the acclimation temperature of 15°C and were started at the same time of day in order to minimize the effects of the circadian rhythm on the aerobic respiration rates of snails (Shirley and Findley ). Upon transfer into the respiration chambers, animals were given 1 h to recover from the stress of handling and to acclimate to experimental conditions.…”

Neural mechanism of circadian clock-based photoperiodism in insects and snails

“… Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 ) + developed ovary (non-diapause), – immature ovary (diapause), ± diapause incidence was approximately 50%, - NCC transection of the nervi corporis cardiaci, - NCA transection of the nervi corporis allati, - CA removal of the corpus allatum, - PI removal of the pars intercerebralis, - PL removal of the pars lateralis, - PDF removal of regions containing pigment-dispersing factor-immunoreactive cells a Conditions were LD18:6, 20 °C …”

“…Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 )…”

Endogenous circadian rhythm in the river puffer fish Takifugu obscurus

“…The gradual decrease or increase in both magnitude and amplitude of the oxygen consumption in this study was similar to those observed with other species (Shirely & Findley 1978, Hastings 1981, Tankersly & Forward 1994. Mean oxygen consumption rate in the rhythms of 1 fish appeared to gradually decrease with time (r = 0.86, p < 0.05), while that in 4 fish increased (r = 0.94, p < 0.05), as shown in Fig.…”

Do differences in developmental mode shape the potential for local adaptation?

“…All thermal assay experiments began from the acclimation temperature of 15°C and were started at the same time of day in order to minimize the effects of the circadian rhythm on the aerobic respiration rates of snails (Shirley and Findley ). Upon transfer into the respiration chambers, animals were given 1 h to recover from the stress of handling and to acclimate to experimental conditions.…”

Neural mechanism of circadian clock-based photoperiodism in insects and snails

“… Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 ) + developed ovary (non-diapause), – immature ovary (diapause), ± diapause incidence was approximately 50%, - NCC transection of the nervi corporis cardiaci, - NCA transection of the nervi corporis allati, - CA removal of the corpus allatum, - PI removal of the pars intercerebralis, - PL removal of the pars lateralis, - PDF removal of regions containing pigment-dispersing factor-immunoreactive cells a Conditions were LD18:6, 20 °C …”

“…Refer to Matsuo et al ( 1997 ), Morita and Numata ( 1997 ), Toyoda et al ( 1999 ), Shiga et al ( 2000 ), Shiga and Numata ( 2009 ), Shimokawa et al ( 2008 , 2014 ), and Ikeno et al ( 2014 )…”