メキシコのバンデラス湾における船舶事故後の太平洋イーグルレイ(Aetobatus laticeps)の治癒反応
Alejandra P Castelo-Corona1,2,3, Camila Arnés-Urgellés2,4
1Aetos ID, Puerto Vallarta, Mexico.
Journal of fish biology
|December 17, 2025
Abstract:
The pacific eagle ray, Aetobatus laticeps, is found in coastal waters of the Eastern Tropical Pacific, where its populations can be vulnerable to vessel strikes. We present photographic evidence of rapid healing of multiple lacerations sustained by an individual A. laticeps as a result of a vessel propeller impact. The observations were carried out in Banderas Bay, Mexico, where we identified the same individual over a period of 5 years (2018-2023). The evidence presented here serves as a benchmark for future health studies in coastal elasmobranchs with near-surface behaviours.
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