A second park in Schiedam is now under investigation following the sudden death of a sixth dog. This follows five previous dog deaths linked to Park De Plantage. The latest death occurred in Beatrixpark, and the cause is currently unknown, as the dog had not been walked in De Plantage. Authorities are investigating potential poisoning as a cause, including both toxic substances and poisonous mushrooms within the parks. Pathological and toxicological studies are underway, but results are expected to take time. Police are on high alert and have already excavated a portion of De Plantage for previous investigations, and are now cordoning off large areas of Beatrixpark as a precaution.