Fish
18 newsThe page turns scattered updates into useful context for people who live in Spain, visit Spain or follow Spanish affairs from abroad.
Sardinillas Face Strict New Rules in Spain from 2026
From January 2026, Spanish canned fish labels will be overhauled. The term 'sardinilla' will be reserved for sardines that meet exact length, weight, and origin standards. Producers must adapt packaging and terminology or risk losing the iconic name.
Three Brothers Land 230-Kilo Bluefin Tuna After Grueling Two-Hour Battle
Ludovic, Florian, and Jonathan Delmée spent nearly two hours fighting a 230-kilo bluefin tuna just 5.5 kilometers off Sète. The massive fish, measuring 2.6 meters, had to be towed to port and lifted with special equipment. Their catch highlights both the thrill and the strict regulations of Mediterranean tuna fishing.
How One Fish Release in 1974 Changed Spain’s Rivers Forever
A single introduction of Silurus glanis in 1974 has led to its domination of major Spanish rivers, threatening native species and challenging conservation efforts. Authorities now face a complex battle to control this invasive giant.
Fisherman Battles 2.5-Meter River Giant in São Paulo
Roberto do Carmo Jesus spent 45 minutes fighting a 160-kilo pirarucú in the Marinheiro River, São Paulo. The catch, too large for his boat, comes as Brazil tightens rules on this invasive species outside the Amazon. The story highlights the growing impact of non-native fish in Brazilian waters.
Giant Great White Shark Resurfaces in Atlantic, Heading Toward Tourist Waters
Contender, a four-meter, 770-kilo great white shark, has reappeared in the Atlantic after months without a signal. Its tracking device pinged on July 10, suggesting a possible migration toward popular tourist areas like Cape Cod, though its exact location remains uncertain.
Why Fresh Spanish Fish Rarely Reaches Markets Before Wednesday
Despite a long-standing belief that Monday is a bad day to buy fresh fish in Spain, imported seafood from Norway, Denmark, Scotland, and Chile is widely available at the start of the week. For truly fresh Spanish-caught fish, most markets in Madrid only receive new arrivals late Tuesday night, making Wednesday the best day for local seafood.
Floating Solar Farm in the Netherlands Sparks Unexpected Aquatic Revival
A floating solar park near Zwolle has become an unlikely haven for aquatic species. Researchers have recorded a sharp rise in fish and invertebrates beneath the installation, highlighting how renewable energy projects can reshape local ecosystems in surprising ways.
Patagonian Toothfish Tagged in 2013 Sets Record After 13 Years in Argentine Waters
A Patagonian toothfish tagged by Argentine scientists in 2013 has been recaptured after 13 years, setting a new record for the country's monitoring program. The fish was found just 62 kilometers from its original release point, offering new insights into the species' behavior.
Why Proper Catch Processing Is Now Crucial
Will Fishing in Spain Change: New Rules and Fines Up to 3,000 Euros. Spain is considering tightening regulations for fishing enthusiasts. Violating the new requirements can lead to hefty fines and confiscation of equipment. We explain what will change and how to avoid problems.
Mercadona updates fish storage policy in stores: key details to know
Mercadona explains when you can freeze fish in new packaging. Mercadona now sells fish exclusively in trays. The company clarified in which cases the product can be frozen and when it is prohibited. The new guidelines are already in effect at all stores in the chain.
Historic shop closes its doors in Madrid
Why the Disappearance of Fish Shops in Madrid Worries Residents. The well-known fish shop Alofer has closed in Madrid. This event affected local residents and highlighted how the city is changing. The article covers the reasons for the closure and its impact on the neighborhood.
Mercadona introduces new trays in the fish section
Mercadona updates fish section format Freshness and speed replace traditional counters. Mercadona has completely revamped its fish sales approach. Now all products are offered in trays, speeding up shopping and improving freshness. The changes will affect customers across Spain and could reshape the market.
Urgent measures for businesses and transport operators in Valencia
Valencia allocates 100 million euros for business support and loans due to war in Iran. Valencia authorities introduce loans and subsidies for businesses and self-employed. The measures address the impact of the conflict in Iran. New initiatives will support transport, logistics, and fisheries.
Illegal fish trade uncovered in the Basque Country
Large-scale operation in Gipuzkoa Police crack down on illegal angulas market. Police in Gipuzkoa have carried out a raid targeting the illegal trade in angulas. Fishing for this species is banned due to its critical status. The operation may have significant consequences for the fishing industry and local communities.
Discover the controversy behind the Basque Country's ban on elver fishing and how neighboring regions are thriving on this luxury delicacy
Basque Fishermen Sue Over Angula Fishing Ban. Angula fishing is banned in the Basque Country due to the threat of extinction. Fishermen demand equal treatment with their neighbors. The legal battle could reshape fishing regulations across Spain.
Fugu, Sarpa, and Reef Predators: Deadly Delicacies and the Dream Fish
The Most Dangerous Fish in the World That Can Kill or Cause Hallucinations. Some fish can be deadly due to their toxins. Others cause hallucinations and strange sensations. Find out which species pose the greatest threat to your health.
Scientists Sound the Alarm Over Disappearing Omega-3 in Mediterranean Fish – What It Means for Health
Omega-3 Levels in Fish Drop Sharply in the Mediterranean Sea. In recent years, the Mediterranean Sea has seen a significant drop in omega-3 levels in fish. This may impact both human health and marine ecosystems. Scientists are analyzing the causes and proposing solutions.
Experimental Tuna Farm in the Cantabrian Sea Could Reshape the Fishing Industry – What Lies Beneath the Waters off Getaria
Basque Country Tests Its First Offshore Bluefin Tuna Farm. A unique floating farm has appeared in the Cantabrian Sea off the coast of Getaria. Here, bluefin tuna are raised under conditions previously unseen in the region. The project promises changes for the fishing industry and the economy of the Basque Country.