Declining reproductive success in the Gulf of St Lawrence’s humpback whales (Megaptera novaeangliae) reflects ecosystem shifts on their feeding grounds (dataset)



Individual female humpback whale blubber progesterone concentrations with associated metadata collected by the Mingan Island Cetacean Study in Quebec, Canada, between 2004 and 2017.
Date made available1 Jan 2021
PublisherUniversity of St Andrews
Date of data production25 Aug 2004 - 9 Sept 2017


  • progesterone
  • humpback whale
  • blubber
  • biopsy

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