Shadow of past flocks
The migration is seasonal, with birds arriving by late August and departing by February. Among the over 50 recorded species were gulls, mallards, plovers, snipes, cormorants, cranes, and storks.
The highest number of birds — 112,000 — was spotted at Nareri lagoon, followed by 91,000 at Rann of Kutch.
But even these numbers are a shadow of past flocks.
Zohaib Ahmed, a Karachi-based ornithologist, said climate change is not the only factor pushing migratory birds away from Pakistan, as man-made habitat degradation, pollution, and illegal hunting also play a significant role.
“Human-induced changes and rampant human interference, often in the name of development, has exposed these fragile ecosystems of wetlands to a string of threats,” Ahmed told
Anadolu.
He emphasised that if the current trends of environmental neglect persist, Pakistan could lose its status as a preferred stopover for these avian travelers.
While the situation is particularly dire in Sindh, other provinces are also feeling the effects.
In Punjab, although the latest survey is still underway, officials estimate a similar downward trend.
“The decline is not sudden. It’s gradual, and the outcome of climate change, mainly water shortages, seasonal disturbances, and lingering heat spells,” said Mudasser Hasan, deputy chief at the Wildlife Rangers Punjab.
Hasan confirmed that the health of Pakistan’s wetlands has deteriorated in recent years, largely due to climate-related shifts.
“The arrival of these birds in Pakistan is a seasonal migration, and it has understandably been disturbed because of seasonal disturbances,” he noted.
Pakistan
ranks among the top 10 countries globally most vulnerable to climate change, with experts warning that erratic monsoon patterns, glacial melt, and rising temperatures are placing unprecedented pressure on natural ecosystems, including those vital to bird migration.
Despite the alarming trends, some officials argue that threats like poaching and trapping have been brought under control.
“Hunters and poachers are there but they do not pose a major threat to migratory birds. It’s climate change that really haunts them,” said Hasan, adding that provincial authorities have tightened anti-wildlife hunting laws in recent years.