Invasive fish tilapia found in upper Mitchell River, north Queensland
Researchers are on edge at the discovery of the tilapia in the Mitchell River after post-cyclone flooding spreads the ...
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Invasive tilapia species threaten Gulf of Carpentaria ecosystems
A new study led by Griffith University has tracked two invasive fish species—the Mozambique and spotted tilapia—and found them established in the Mitchell River catchment in Northern ...
South Africa’s 20-million-year-old fynbos fish face final gasp
Fynbos fish, some dating back 20 million years, are disappearing from South Africa’s rivers. Conservationists warn that ...