A new study shows that as humpback whale populations recover from past whaling, older males are gaining a major advantage in reproduction. Early in the recovery, breeding groups were dominated by ...
March 26 (Reuters) - When a mother sperm whale gives birth, it is a remarkable team effort. Marine biologists have documented ...
New research from the University of St Andrews published today (27 February) in Current Biology, has shown that the role of age in male humpback whale reproduction has changed as populations recover ...
As humpback whale numbers climb back after decades of large-scale hunting, scientists are spotting strange things. A new ...
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