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IMPACT OF INTRODUCED SPECIES IN AUSTRALIA
Scientists discover new glow-in-the-dark mushroom species in Mexico's cloud forests: Here's why they glow- Thailand promoted Leucaena trees for fodder and reforestation, but scientists found that the fast-growing species is suppressing the natural regeneration of native forests
- Hawaii, in the late 1800s, planted Leucaena trees for fodder and fuelwood, but scientists now say the invasive trees have replaced native habitats that evolved nowhere else on Earth
- New Zealand in the 1850s planted millions of pines for timber, but today scientists are spending millions trying to stop them from overrunning native mountainsNew Zealand's high country is battling an invasion of non-native pine trees, introduced generations ago for forestry. These 'wilding conife...04 Jul, 2026, 03.42 PM IST
- Australia, in the late 1800s, introduced foxes for a hunting hobby, and scientists are still tracking the damage more than a century laterIntroduced for sport in the 1800s, European red foxes have become a devastating ecological crisis in Australia. These adaptable predators r...04 Jul, 2026, 10.12 AM IST
- South Africa, in the mid-1800s, planted millions of Australian acacias as a dune fix; 180 years later, that decision is costing the country its rivers and ecosystemA 19th-century solution to coastal erosion in South Africa, planting Australian Acacia trees, has become a major environmental crisis. Thes...03 Jul, 2026, 05.04 PM IST
- What is Anaxyrus boreas? Why the Western toad is now considered Canada’s most genetically distinct animalCanada's wildlife boasts a surprising new champion: the Western toad. Researchers have identified a population in Alberta as Canada's most ...03 Jul, 2026, 01.58 PM IST
- Britain in the 1920s planted millions of Sitka spruce trees for timber, but scientists now say the country's forests support far fewer birds, plants, and insects than native woodlandsBritain's vast Sitka spruce plantations, while economically vital, host a surprisingly limited number of species compared to native trees. ...02 Jul, 2026, 08.34 PM IST
- 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
- A museum drawer hid this dinosaur secret for 40 years, until now when everything changedAntarctica dinosaur fossil discovery: A forgotten fossil, overlooked for 40 years in a museum drawer, has revealed Antarctica's first dinos...30 Jun, 2026, 11.34 PM IST
- Scientists just discovered giraffes can do something surprisingly close to simple MathGiraffe intelligence research is changing how the world views animal cognition. A new scientific discovery shows that giraffes may possess ...30 Jun, 2026, 09.30 PM IST
- Against all odds, one of nature’s most colorful little survivors just made an incredible returnA vibrant blue gecko, once threatened by the pet trade and habitat loss, is making a remarkable comeback in Tanzania. Conservation efforts,...29 Jun, 2026, 08.25 PM 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
- A gigantic 400-year-old black coral in New Zealand's Fiordland, measuring 4 meters tall and 4.5 meters wide, has scientists calling it "absolutely huge" and using the find to map where these slow-growing corals still surviveA colossal black coral, estimated to be 300-400 years old and one of the largest ever found in New Zealand, has been discovered in Fiordlan...27 Jun, 2026, 04.53 PM IST
- This ‘dinosaur tree', which survived for 90 million years was found growing in a hidden canyon in AustraliaDinosaur tree found in Australia: A 'living fossil,' the Wollemi pine, once thought extinct, was rediscovered in Australia in 1994. This an...26 Jun, 2026, 06.31 PM IST
- In the 1940s, the brown tree snake reached Guam hidden in post-WWII cargo and set off a chain reaction that scientists are still measuring today; birds gone, tree seedlings down by up to 92%, and spiders multiplying up to 40-fold on an island that once had neitherAn invasive brown treesnake on Guam has decimated native bird populations, leading to a silent forest. This loss has crippled the island's ...25 Jun, 2026, 08.04 PM IST
- In 1859, English settlers released 24 wild rabbits; in 2024, scientists were shocked to find that the DNA of almost all the rabbits in Australia descended from those 24A seemingly simple request for hunting rabbits in 1859 by Thomas Austin in Australia unleashed a continental plague. While rabbits were int...25 Jun, 2026, 07.48 PM IST
- World’s loneliest tree: A plant reduced to a single wild survivor is making an unexpected comebackWorld's loneliest tree making a comeback: A beacon of hope shines for 'Dendroseris neriifolia', a rare tree daisy reduced to a single wild ...25 Jun, 2026, 05.57 PM IST
- Scientists explain how crocodiles survived the asteroid that wiped out dinosaurs — the curious case of ‘living fossils’Crocodiles remarkably survived the dinosaur-ending asteroid impact due to their ability to endure long periods without food and their prese...24 Jun, 2026, 05.21 PM IST
- Does planting more trees on farmland actually hurt bird populations? Here's what a new study reveals about hidden risks of tree plantingNew research from Japan reveals that planting trees for conservation, while beneficial for some birds, can negatively impact species relian...23 Jun, 2026, 04.35 AM IST
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