Dataset of "Temporal stability and directional change in a color cline of a marine snail from NW Spain"

Raw dataset with color frequencies and ecological parameters gathered for the study "Temporal stability and directional change in a color cline of a marine snail from NW Spain". It includes the transcription of the original data provided by Sacchi (1979).

本数据集为研究《西班牙西北部一种海洋蜗牛颜色渐变群的时间稳定性与方向性变化》而采集，涵盖颜色频率与生态参数数据，同时收录了Sacchi（1979）提供的原始数据转录副本。