Stable carbon and nitrogen isotope data from Arctic coastscapes associated with coastal invertebrate and fish food webs, 1999-2022

Stable carbon and nitrogen isotope data are commonly used to elucidate food web structure and partition food source importance to consumers. Here, stable isotope data were gathered from across the coastal Arctic to assess how differences in coastal type (i.e., coastscape) and longitudinal region differ across the Arctic. Data were collected between 1999-2022.

稳定碳、氮同位素数据（stable carbon and nitrogen isotope data）常被用于阐明食物网结构，并解析消费者各食物来源的贡献权重。本研究采集了覆盖北极全域沿海区域的稳定同位素数据，以评估北极范围内不同海岸类型（即海岸景观，coastscape）与经度区域之间的差异。数据采集时段为1999年至2022年。