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FISH POPULATIONS
In the 1990s, escaped pet Burmese pythons established themselves in Florida's Everglades; by 2012, road surveys found raccoons down 99.3%, opossums 98.9%, and rabbits effectively goneGiant Burmese pythons, introduced to Florida's Everglades as pets, have caused a dramatic wildlife collapse. Road surveys reveal staggering...01 Jul, 2026, 05.32 PM IST- As Cabo Verde's fairytale journey continues at the FIFA World Cup, the tiny island just pulled off one of nature’s greatest comeback storiesWhile Cabo Verde earns international attention for its inspiring FIFA World Cup journey, the island nation is also celebrating an extraordi...30 Jun, 2026, 01.06 AM IST
- Blue crabs were first found in Italy's Adriatic in 1949; 74 years later, they exploded, cut clam output 90%, and pushed 160 km up the Po RiverAmerican blue crabs, famed for their presence in coastal cuisine, are now making an alarming, unprecedented journey deep into Italy's Po Ri...29 Jun, 2026, 03.48 PM IST
- In 1985, the first invasive lionfish was spotted off Florida after aquarium releases; within decades, it had spread across much of the Caribbean and US Atlantic coast, devastating reef fish that had no natural defense against itA single lionfish spotted in Florida in 1985 has spiraled into one of the most alarming marine invasions. These venomous, fast-reproducing ...27 Jun, 2026, 05.01 PM IST
- No one had entered this cave near the legendary Rock of Gibraltar for 40,000 years. Then archaeologists opened itA hidden Gibraltar cave sealed for 40,000 years has revealed a rare Neanderthal time capsule. Scientists uncovered a chamber that may hold ...26 Jun, 2026, 10.20 PM IST
- A termite pesticide banned in 1988 is still turning up in wildlife; researchers found toxic brain levels in nearly half the sick skunks they examined near DetroitA banned pesticide, chlordane, used for termite control, is causing severe neurological damage and death in urban skunks, according to new ...26 Jun, 2026, 07.17 PM IST
- In 1944, the US Coast Guard released 29 reindeer on an Alaskan island as a food supply; 19 years later, scientists found them to be 6000, and next winter, only 42 were aliveIn 1944, 29 reindeer were introduced to Alaska's St. Matthew Island as a food source. Their population exploded to 6,000 by 1963, decimatin...25 Jun, 2026, 04.54 PM IST
- Discovery of 16 human bones changed the course of history. How they survived 40,000 years ago and did climate change made them extinct?A remarkable discovery of 16 bones in Germany's Neander Valley in 1856 challenged prevailing scientific beliefs about human origins. Initia...23 Jun, 2026, 06.54 PM IST
- Cleaner-looking lakes are not always better; as freshwater turns brown across North America and Europe, trout, bass, perch and whitefish declineFreshwater lakes across North America are turning a tea-like brown due to increased dissolved organic carbon, driven by climate change and ...22 Jun, 2026, 07.10 PM IST
- For millions of years, this ancient fish was thought extinct since the age of the dinosaurs—until it was found alive in South Africa and changed science foreverA chance discovery in South Africa in 1938 unveiled a 'living fossil' – a fish thought extinct for 65 million years, since the age of dinos...22 Jun, 2026, 12.58 PM IST
- Gujarat's dolphin count tops 680, boosts conservation effortsGujarat's coastline is now a thriving dolphin habitat, with over 680 recorded individuals. A recent survey revealed a significant populatio...20 Jun, 2026, 11.46 PM IST
- In 1988, cargo ships accidentally brought zebra mussels to the US in their ballast water, and they devastated the Great Lakes, but a 2026 study finds that after 20 years in Kansas lakes, they barely changed the fish or the waterA new study reveals that zebra mussel invasions in Kansas reservoirs over two decades have had minimal impact on water quality and fish pop...19 Jun, 2026, 02.40 PM IST
- Florida has moved more than 97,000 gopher tortoises since 2009, but the booming rescue industry may be hiding a harder question about whether these reptiles can actually survive the shuffleFlorida's gopher tortoise relocation program, designed to protect the species from development, faces scrutiny. While developers pay to mov...18 Jun, 2026, 03.26 PM IST
- Former sea turtle hunters in Cabo Verde are now guarding nesting beaches, and the shift has helped drive illegal killings on Boa Vista down from 1,253 in 2007 to just 20 by 2024Once a source of food and income, sea turtle hunting in Cabo Verde has transformed into a remarkable conservation success. Former poachers ...18 Jun, 2026, 02.26 PM IST
- Fish are adapting to rivers shaped by dams and barriers, and that may be changing how man-made rivers function over timeFor decades, river restoration has focused on returning waterways to conditions that existed before dams, weirs and large-scale human inter...15 Jun, 2026, 06.03 PM IST
- From pet to pest: A 2026 experiment reveals that releasing goldfish into lakes triggers a full ecosystem regime shift, and no lake type is immuneReleasing pet goldfish into local waters causes extensive ecological damage. These fish grow large, stir up sediment, consume prey, and out...15 Jun, 2026, 04.06 PM IST
- Arizona’s San Carlos Lake closes after catastrophic fish kill wipes out ‘approximately 100%’ of fish population; best alternatives for fishing and campingSan Carlos Lake in Eastern Arizona is now closed to all fishing and recreation. A massive fish kill has wiped out nearly the entire fish po...11 Jun, 2026, 07.41 AM IST
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