A recent post claiming that WWF-Pakistan warned of an invasive fish species detected across Sindh and Lower Punjab has circulated online, spurring misinformed links to Pakistan. The claims are false, misleading, or unverified. While WWF-Pakistan may issue alerts about invasive species, the broader cross-border framing that ties the incident to Pakistan in a way that inflames tensions with India is not supported by credible evidence. The only verifiable element is a Pakistan-based alert about biodiversity and fisheries concerns in the Sindh and Lower Punjab region, with Geo TV cited as reporting some aspects of the alert. There is no verifiable record that this constitutes a new crisis involving India or that the incident originated outside Pakistan. Why the mislink spread: Some Indian media outlets and social media accounts used miscaptioned images, generic environmental buzzwords, or screenshots of unrelated reports to imply a Pakistan-India cross-border event. This fuelled speculation without primary-source verification, aiming to provoke nationalist sentiment and garner clicks. What to verify going forward: 1) Locate the original WWF-Pakistan statement or press release and confirm the exact location, species, and dates; 2) Check Geo TV?s original broadcast for context and corrections; 3) Cross-check with other credible environmental or fisheries organizations; 4) Be cautious of headlines that explicitly frame an environmental alert as a geopolitical incident; 5) Distinguish between legitimate regional biodiversity concerns and sensationalized misinformation. In short, the claim that Indian outlets or social accounts linked the incident to Pakistan without evidence is false, misleading, or unverified and should be treated with skepticism pending corroboration from primary sources.