Carp help feed Knysna’s hungry
KNYSNA Municipality has found an innovative and practical solution in addressing the ecological challenge of the Groenvlei Carp infestation, resulting in valued assistance to the less fortunate.
“During the latter part of 2019 we were made aware of overpopulation of carp in Sedgefield s Groenvlei,” said Knysna acting municipal manager Dr Michele Gratz.
Carp are various species of oily freshwater fish from the family Cyprinidae – a large group of fish native to Europe and Asia. While consumed in many parts of the world, carp is generally considered as invasive species here and elsewhere in Africa.
“With these carp outside their native range, they have few natural predators here, so there is nothing to keep their numbers in check,” said Dr Gratz.
She added: “CapeNature, the custodians of Groen-vlei, has issued a permit to four private individuals to harvest this nutrient-rich fish, which will now be distributed by Gift of the Givers, using the Knysna Municipal Food Parcel Database to ensure fair and equitable distribution.
“We are extremely grateful that this charity organisation has recognised the nutritional value of the carp and are offering cold storage for the fresh fish, which they will be adding to the food parcels delivered to those in need within Greater Knysna.
“Garden Route District Municipality health inspectors were consulted when finalising the cold chain
management process of the fish once caught.”
To ensure the fish is safe for human consumption the water quality was tested and freshwater ecologist Ben de Waal did internal and external examinations of the fish. Finally, a microbiological examination was undertaken at Outeni-qua Laboratory.