Bill Oddie, naturalist and broadcaster, dies aged 85 Coming to fame in The Goodies, Oddie was later known for his wildlife expertise and presented BBC Springwatch The Guardian - UK · Jul 27
Seven suspected new bird flu cases are ‘evidence of spread’ into Australian wildlife, experts warn BirdLife Australia says discoveries of sick and dead local seabirds in South Australia show outbreak is ‘taking hold’ The Guardian - AU · Jul 27
The Chinese bahaba, a critically endangered fish nicknamed the 'Panda of the Sea,' was missing from Hong Kong for over a decade, until its DNA gave it away A recent study has confirmed the presence of the rare Chinese bahaba in Hong Kong's waters through genetic material extracted from seawater. Nicknamed the 'Panda of the Sea,' this critically endangered fish had evaded scientific capture for over ten years. Researchers utilized cutting-edge environmental DNA technology, revealing traces of the… The Times of India · Jul 26
In 1958, Hawaii introduced barn owls to control rats in sugarcane fields; the owls spread across the islands and began killing endangered seabirds Barn owls were introduced to Hawaii in the late 1950s to control rats. These owls later began preying on native seabirds, including endangered species. Studies documented numerous predation cases involving eight different seabird species. DNA analysis suggests traditional monitoring methods underestimate owl predation on these birds. This biological control effort… The Times of India · Jul 26
In 1851, New York released house sparrows to eat caterpillars damaging city trees; within 50 years, the birds had colonised nearly the entire continental US House sparrows were introduced to Brooklyn in 1851 to control insect pests. These birds rapidly spread across North America, adapting to various environments. Their adaptability allowed them to nest in human-made structures, aiding their expansion. This successful introduction created new problems by displacing native bird species. The house sparrow's story… The Times of India · Jul 26
In 1929, Hawaii introduced Japanese white-eyes to control insects; they became its most abundant land bird and began competing with native birds for food Hawaii introduced the Japanese white-eye bird in 1929 to control insect pests. This bird spread rapidly and became abundant across the Hawaiian Islands. The introduced species began competing with native birds for food resources. Research indicated negative impacts on native species due to this competition. The white-eye's introduction highlights challenges… The Times of India · Jul 26
Australia’s harmful algal bloom affected hundreds of marine species, as scientists point to floodwater, upwelling and record ocean heat Nutrient-rich floodwaters, coastal upwelling, and a marine heatwave fueled a major algal bloom. This bloom, caused by Karenia cristata algae, impacted over 400 marine species. The potent brevetoxins produced by the algae proved dangerous to marine life. Ocean-related industries like fishing and tourism also suffered significant economic losses. Scientists emphasize… The Times of India · Jul 26
Wales planted ~120,000 hectares of conifers for timber; decades later, researchers linked heavily forested catchments to acidic, salmon-poor streams Wales planted fast-growing conifer trees for timber, leading to more acidic rivers and fewer salmon. Decades later, researchers observed these environmental effects in affected areas. This experience shows that tree planting alone is insufficient for climate and biodiversity goals. Improved forest management and reduced pollution have since aided river ecosystem… The Times of India · Jul 26
Huge whale ‘supergroups’ show numbers are rebounding. The Iran war threatens that Most whales killed by ships sink in the ocean there are no detailed statistics The Independent UK · Jul 26
Politics trumps conservation The cabinet's decision last week to approve the removal of the red-whiskered bulbul from the list of protected species marks a troubling retreat from conservation policy. The move allows the Department of National Parks, Wildlife and Plant Conservation (DNP), under the Ministry of Natural Resources and Environment, to delist the… Bangkok Post · Jul 25
In 1905, New Zealand released 50 Canada geese to establish a game bird population; the once-protected birds later became agricultural and urban pests Canada geese were introduced to New Zealand for sport in 1905. These birds multiplied rapidly, spreading across the country and becoming a nuisance. Farmers reported significant damage to crops and pastures from the growing goose population. Legal protection was reduced, and culling operations began to control numbers. Now, wildlife managers… The Times of India · Jul 25
In 1945, Iceland planted Alaskan lupins to repair eroded soil and prepare land for forests; decades later, the purple plant was classified as an invasive threat Alaskan lupins were introduced to Iceland to combat soil erosion and reforestation efforts. These flowers now dominate landscapes, reducing native plant diversity significantly. Scientists predict warming temperatures will further accelerate lupin expansion across Iceland. The plant's nitrogen-fixing ability benefits degraded soils but harms natural ecosystems. This situation highlights the complex… The Times of India · Jul 25
In 1937, a botanical garden in Tahiti planted an ornamental tree; today, a single tree can produce 8.9 million seeds and threaten Queensland’s World Heritage rainforests An ornamental tree planted in Tahiti in 1937 now poses a serious biosecurity threat. This invasive miconia species aggressively invades forests and smothers native vegetation. A single mature tree can produce millions of seeds, rapidly spreading across landscapes. Queensland's World Heritage rainforests face irreversible ecological damage from this plant. Early… The Times of India · Jul 25
China’s 10-year Yangtze fishing ban shows early recovery signs, with 8 fish species growing larger and 10 maturing more often China's decade-long fishing ban shows early ecological recovery signs. Eight fish species exhibited significant increases in body size after the ban. Ten species showed a higher proportion of sexually mature individuals. Researchers found improvements in fish biomass and the slow return of natives. Continued monitoring is essential before long-term conclusions… The Times of India · Jul 25
The Guardian - UK · Jul 24 The Guardian view on ponds: these freshwater havens need a law of their own Editorial: Small pools don’t get the same attention as polluted rivers or seas. But they have a vital role to play in boosting nature
The Times of India · Jul 24 In 2012, a group released nearly 100 tonnes of iron sulphate into the Pacific off Canada, triggering an unauthorised ocean-fertilisation experiment visible from space An experiment in 2012 released iron sulphate into the Pacific Ocean to stimulate phytoplankton growth. Satellites observed a vast bloom, prompting criticism from researchers and regulators. Scientists noted limited iron incorporation into phytoplankton despite the bloom's intensity. The project aimed to restore ocean pastures and boost salmon populations. This event…
The Independent UK · Jul 24 Scientists reveal eight building blocks that make up songs of all birds Songbirds are extremely diverse and make up almost 60 per cent of all birds
The Guardian - UK · Jul 24 Rare heron seen at Somerset estate where river has been allowed to run free Black-crowned night heron one of many species thriving at Holnicote Estate where river ‘reset’ has transformed area into lush oasis
The Times of India · Jul 23 In 2015, two men bought live sea turtles from a Papua New Guinea food market and set them free instead of letting them become food In 2015, a simple act of compassion by two men in Papua New Guinea won hearts after they rescued two live sea turtles that were being sold at a local food market. Rather than leaving the animals to be bought for consumption, Arron Culling and his coworker Mark used their…
The Times of India · Jul 23 Florida scientists bring endangered elkhorn coral ashore fearing another heatwave could drive it to extinction Scientists in Florida have launched an emergency effort to protect one of the Caribbean's most important reef-building corals from disappearing altogether. Researchers at the University of Miami have transported 30 fragments of endangered elkhorn coral from underwater nurseries to a land-based hatchery, fearing that another intense marine heatwave this summer…
Bangkok Post · Jul 23 Killer whales blow fish to bits ‘for fun’, study finds SYDNEY - A group of killer whales have been documented blowing a sunfish to bits in an unusual underwater escapade offering never-before-seen insights into orca behaviour, according to research released on Thursday.
The Independent UK · Jul 23 Great Barrier Reef faces mass bleaching and collapse as El Nino builds record strength, scientists warn Scientists say coming event threatens to kill coral across large stretches of reef and wipe out some species in particular areas
The Guardian - UK · Jul 23 Country diary: The eyebright paradox: a sunny healer and tiny parasitic thief The Marches, Shropshire: Eyebrights are ancient herbs used to cure eye problems, but they also penetrate grass roots to siphon off water and nutrients
The Independent UK · Jul 23 Orcas spotted ramming into giant fish carcasses and watching them explode for fun Behaviour may also be strategy to portion food for juveniles, researchers say
The Guardian - UK · Jul 23 Orcas seen ramming prey so hard it explodes may be playing game Scientists believe sunfish-smashing behaviour could be form of entertainment or to help younger whales feed