Summary data for metabolic rate of surface and Pachón <i>A. mexicanus</i> tested under two photoperiods.

*denotes difference between treatments and morphs at P<0.05, or significant (P<0.05) deviation from 1 for day:night total O2 consumption aSignificance test either Kruskall-Wallis (H-statistic), ANOVA (F-statistic), or t-test bSubjective daytime and nighttime for continuous dark conditions cBased on an oxyenergetic equivalent of 13·59 kJ g−1 O2[36]. Summary data for metabolic rate of surface and Pachón A. mexicanus tested under two photoperiods.* 表示各组处理与形态型之间存在P<0.05的显著差异，或昼夜总耗氧量的比值与1的偏差具有P<0.05的统计学显著性。 a 显著性检验可采用克鲁斯卡尔-沃利斯检验（Kruskall-Wallis，H统计量）、方差分析（ANOVA，F统计量）或t检验。 b 持续黑暗条件下采用主观划分的昼、夜间时段。 c 基于13.59 kJ·g⁻¹ O₂的氧能当量[36]。 本数据集为两种光周期条件下测试的表面型与帕琼（Pachón）墨西哥丽脂鲤（A. mexicanus）的代谢率汇总数据。