Pakistan’s Aquatic Life at Risk from Invasive Amazon Sailfin Catfish, and experts warn that urgent action is required. The species, native to Latin America, now threatens local aquatic life and fish biodiversity in Pakistan. WWF Pakistan reports sightings at Karachi Fish Harbor and a Sukkur reservoir, raising concerns about its rapid spread.
The Amazon sailfin catfish competes with native fish species, preys on smaller fish, and spreads diseases. Its strong armored body allows it to survive in diverse habitats, from Sindh rivers to southern Punjab waterways. Experts compare its impact to the earlier tilapia invasion in Manchar Lake and Keenjhar Lake, which reduced fish production and harmed the fishing economy.
Authorities say the complete removal of this invasive catfish is nearly impossible once established. WWF emphasizes monitoring and control, strict quarantine of imported fish, and restrictions on exotic fish farming. Social media advertisements promoting Red-Bellied Pacu and other exotic catfish increase ecological risks. Without urgent action, the species may further reduce local biodiversity and cause economic hardships for fishermen across Pakistan.
The Ministry of Climate Change Pakistan, has been urged to implement strict regulations. Experts recommend immediate reporting of sightings in areas like the Chenab River and the Kandhkot area to prevent further ecological damage. Public awareness campaigns can help limit the import and farming of non-native fish.
In conclusion, Pakistan’s aquatic life faces serious threats from the invasive Amazon sailfin catfish. Effective monitoring, strict quarantine, and community cooperation are essential to protect native fish species and maintain the health of the aquatic ecosystem.
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Pakistan’s aquatic life is at risk from invasive Amazon sailfin catfish, threatening fish biodiversity and local waterways.
