Portuguese 
English 
Spanish 
4 min of reading 
0 comments 
Cleanup of dead fish in Itacorubi has begun and investigation points to lack of oxygen as main cause, generated concern and bad smell makes everything even more unpleasant
The presence of dead fish in Itacorubi drew attention after thousands of manjubinhas appeared lifeless on the riverbanks, generating environmental concern and a direct impact on residents’ routines. The situation mobilized cleanup crews and raised an alert about water quality in the region.
The scenario includes a strong smell, discomfort for those passing by, and environmental risks, while responsible agencies analyze the causes of the problem. The removal of the fish has already begun and involves continuous effort since the early hours of the day.
Cleanup of dead fish in Itacorubi mobilizes teams since early morning
The removal of dead fish in Itacorubi involves workers using simple tools to collect the manjubinhas accumulated on the riverbanks. The material is placed in bags and taken to dumpsters, with dozens of volumes already filled.
-
A perfect 6 km ring in the far east of Russia intrigues NASA satellites as it appears to be a meteor crater or an extinct volcano, but the agency has already confirmed that it is neither and harbors a much stranger origin beneath the Earth.
-
From a simple approach at the gate to more than R$ 45,000 in donations, the story of a gardener offering volunteer work shows how a well-tended garden can pave the way for food, hope, and an almost finished home for a Brazilian family.
-
3.09-carat white diamond found by woman in a United States park after losing her father and son, and the rare stone valued at up to R$ 240,000 becomes a symbol of unexpected joy during a period of mourning
-
It seems like something out of a movie, but it’s real: how technology uses invisible sound waves to extinguish small fires without water, without chemicals, and without destroying household furniture.
The work began the previous day and continued throughout the following morning. The quantity of fish is impressive and requires continuous effort to prevent the problem from worsening. The presence of birds consuming the fish was also recorded, reducing part of the volume, but not the overall impact.
Bad smell and direct impact on the routine of those passing by
The intense bad smell caused by the dead fish has bothered those who frequent the region. People who use the area for walking or physical activities report difficulty even staying in the environment.
The strong odor spreads along the riverbanks and makes the experience unpleasant. The problem directly affects quality of life and reinforces the need for a quick solution to prevent new episodes.
IMA investigates causes and points to low oxygen in the water
The Santa Catarina Environmental Institute (IMA), the state agency responsible for environmental enforcement, believes that the low availability of oxygen in the water may have caused the death of the fish. The hypothesis involves the presence of only one species in unfavorable conditions.
IMA, the state environmental control agency in Santa Catarina, also considers factors such as temperature variation and increased organic matter in the water. These elements can further reduce available oxygen, directly affecting fish survival.
Pollution and excess organic matter enter the list of possible causes
The observed scenario raises suspicions about domestic pollution and irregular sewage discharge into rivers. Excess organic matter favors the action of bacteria that consume the oxygen present in the water.
This process drastically reduces the oxygen available to fish, causing what specialists call hypoxia. The situation may also be linked to eutrophication, when there is an excess of nutrients such as nitrogen and phosphorus.
Recent history worries and expands environmental alert in the region
Similar cases of fish mortality have recently occurred in nearby cities, such as Palhoça and Biguaçu. The repetition of these episodes indicates a broader and continuous environmental problem.
NDTV Record, a regional television broadcaster covering Santa Catarina, highlighted that the phenomenon has been monitored for at least two months. The repetition of these events increases concern for the health of the region’s rivers.
Recommendations and emergency measures to avoid risks
While analyses continue, there is guidance for fishermen to avoid activities in affected rivers. The measure seeks to reduce health risks and prevent the consumption of possibly contaminated fish.
The collection of water samples and dead animals is thus ongoing. The results should help precisely identify the origin of the problem and guide future actions.
Situation demands attention and public participation
The presence of dead fish in Itacorubi reveals an environmental problem that goes beyond an isolated incident. The direct impact on people’s daily lives and the risk to the ecosystem reinforce the urgency of effective solutions.
Awareness about correct waste disposal and sewage connections is, therefore, essential to prevent new cases.
If you live in the region or have witnessed similar situations, share your experience and help broaden this debate.
Be the first to react!