Mixing fishes and climate change – adaptation by hybridisation

Adapting to a changing world

The global climate is changing at an unprecedented rate, approaching conditions last seen globally over 3 million years ago. Impacted by the compounding effects of climate change, habitat modification, invasive species and direct exploitation (e.g., fishing and hunting), species across the globe are threatened with extinction. Key to the effective management of global biodiversity is the understanding of how species may (or may not) rise to the challenge of climate change: can species adapt? Which species will adapt? How will they adapt? The answers to these questions are elusive and complicated.

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