Allen Abel takes a trip to Georgia to look for the Argentine tegu. They’re big, fast and have a penchant for eating just about anything.
The city’s peerless ravine system, worth billions according to estimates, stirs a deep psychological and emotional connection among locals. Invasive species now pose an existential threat.
Our editorial: Hostility toward foreign flora and fauna has become official policy in many places in Canada. Is there any logic to it?
Shells are so big they can puncture a car tire
Aquatron laboratory will test cleanliness of ballast water
Evidence has surfaced that the highly invasive “Frankenfish” from Asia has turned up in the B.C. Lower Mainland.