The black surfperch, Embiotoca jacksoni , exhibits limited dispersal due to its lack of a pelagic larval stage and offers a unique model for studying local adaptation and potential cryptic speciation in marine species. This study employs medium‐coverage whole genome resequencing to explore population structure, local adaptation, and genetic divergence across a latitudinal gradient from central California to Baja California, Me...

Acidification‐induced changes in neurological function have been documented in several tropical marine fishes. Here, we investigate whether similar patterns of neurological impacts are observed in a temperate Pacific fish that naturally experiences regular and often large shifts in environmental pH/ p CO 2 . In two laboratory experiments, we tested the effect of acidification, as well as pH/ p CO 2 variability, on gene express...

The environmental conditions in the ocean have long been considered relatively more stable through time compared to the conditions on land. Advances in sensing technologies, however, are increasingly revealing substantial fluctuations in abiotic factors over ecologically and evolutionarily relevant timescales in the ocean, leading to a growing recognition of the dynamism of the marine environment as well as new questions about...