Physiological and Genomic Mechanisms of Resilience to Multiple Environmental Stressors

摘要: Though much attention has focused on single environmental variables, most notably temperature and acidification, global climate change is realistically to manifest as co-occurring sustained variations in multiple variables or more frequent, but episodic, fluctuations conditions. Environmental variability likely produce physiological stress organisms may supersede the organismic capacity handle stressor(s) when their rate magnitude of high. Unfortunately, stressor experiments predictive natural systems remain difficult perform. Multiple stressors additive, synergistic, antagonistic effects that are not always predictable from impacts isolation. Furthermore, variation harbored within species individuals, this for resistance resilience one be attenuated by co-occurrence additional stressors. As such, combination factors limit at-risk populations remains elusive.