Carter says shorebirds—which eat the crabs—can see UV light, so she used ultraviolet photography to determine how well the crabs blended into their new habitat over time.

卡特说， 吃螃蟹的滨鸟可以看到紫外线，因此她使用紫外线摄影来确定螃蟹随着时间的推移融入新栖息地的情况。