The authorities in Uganda are investigating the reason for a large-scale demise of fish on Lake Victoria – Africa’s largest recent water reservoir.
The fisheries ministry has warned the general public to not eat the lifeless fish and to as an alternative bury them.
Pictures posted on social media by native residents present dozens of lifeless fish washed up ashore at Lake Victoria, in addition to Lake Kyoga and River Nile.
Officers say the deaths could also be brought on by a drop in oxygen ranges.
“Preliminary investigations have dominated out fish poisoning,” Uganda’s fisheries ministry stated in an announcement.
“It’s suspected that the latest storms on the lakes brought about mixing of the completely different waters thereby decreasing the oxygen ranges within the lake.”
A full report by a group of consultants that was earlier dispatched to the world is predicted in a while Monday.
“The probably clarification is drop in oxygen ranges” brought on by latest flooding and water hyacinth weeds, ministry official Joyce Ikwaput Nyeko was quoted as saying by native media.
The ministry stated the one affected species was the Nile perch, a staple in lots of Ugandan households.
The Nile perch – which may develop to weigh greater than 100kg (220lb) – is believed to be delicate to oxygen ranges beneath two milligrams per litre of water, the BBC’s Persistence Atuhaire in Kampala stories.
“The fishing group and common public alongside the lake shores is… suggested to select the lifeless fish and bury it to scale back the stench,” the ministry stated.
But it surely additionally urged the general public “to ignore the audio circulating on social media calling upon individuals to cease consuming fish because the fish from the common catches can simply be distinguished from the floating lifeless fish”.
Lake Victoria is an important useful resource shared by Uganda, Kenya and Tanzania.
In 2017, scientists warned that Lake Victoria was underneath risk of dying.
They blamed overfishing and air pollution for severely broken fish shares.