Dolphins, trumpeter, and now sharks in the Swan River! The waterways have really deviated from pre-European times. There are even artificial oxygenation plants to “improve the health of the rivers.”
Dr Richmond Loh
DipProjMgt, BSc, BVMS, MPhil (Pathology), MANZCVS (Aquatics& Pathobiology), CertAqV, NATA Signatory.
THE FISH VET, Perth, Western Australia, AUSTRALIA.
Mobile Aquatic Veterinary Medical & Diagnostic Services.
Ph: +61 (0)421 822 383