Murray Cod: Surviving Nature… Surviving Man (EP4)
Résumé de l'épisode 4
Murray Cod, the world’s largest freshwater sports fish, have survived for 60 million years, but with just 200 years of European settlement, modern man has presented this ancient fish with their biggest threat yet. Murray Cod are the worlds largest freshwater sports fish. They’ve evolved across 60 million years in Australia biggest river system, but in changing natural river flows during the last 200 years of European Settlement, man is proving to be their biggest threat yet.