On the subject of resilience …

Part Aussi, part common: all black-tip.

The discovery of hybrid sharks off the coast of Australia may suggest that different species are interbreeding with one another in order to ensure their survival through climate change-driven sea temperature rise. Genetic testing showed certain sharks to be one species when physically they looked to be another. If this is indeed the case, then it would be nothing short of evolution in action.

Source:

World-first hybrid shark found off Australia

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