Jump to content
Ornithology Exchange (brought to you by the Ornithological Council)

PhysOrg

| RSS Feeds
  • Posts

    11,681
  • Joined

Everything posted by PhysOrg

  1. Once hunted to the brink of extinction, the thousands of king penguins that densely congregate on the remote Possession Island each year now face a new threat: climate change.View the full article
  2. A trio of researchers—one with the Indian government's Ministry of Earth Sciences, another with the Indian Institute of Technology Bombay and the third with the National Institute of Advanced Studies, also in India—has found that some species of wild penguins may have some degree of self-awareness.View the full article
  3. Whether they're stealing your chips or screeching at your picnic table, seagulls are a hallmark of Australian summers. But how much do you really know about them?View the full article
  4. A masterpiece of ancient Egyptian art found in a palace is so finely detailed that researchers have been able to pinpoint the bird species it depicts. These images of the natural world likely created a space for relaxation and recreation in the palace.View the full article
  5. As the sun came up, 13 Thai Eastern Sarus cranes were released over a rippling reservoir in northeast Thailand, the latest effort to revive the almost-extinct species in the kingdom.View the full article
  6. Greater conservation efforts are needed to protect Antarctic ecosystems, and the populations of up to 97% of land-based Antarctic species could decline by 2100 if we don't change tack, our new research has found.View the full article
  7. Biodiversity refers to the variety of life found on Earth and underpins the natural systems which grow our food, cleanse our air and water and regulate our climate. Human life cannot exist without it. But around one million animal and plant species are now threatened by extinction.View the full article
  8. Australian wild zebra finches sing more with others around when breeding conditions are favorable. Their song also changes based on their breeding stage and it attracts other zebra finches. A possible explanation for this behavior is that birds try to influence each other's breeding behavior by singing, as found in research from Wageningen University & Research published in the journal Current Biology.View the full article
  9. A team of researchers at the University of Western Australia, working with a colleague from the University of Exeter, has found that as female southern pied babblers grow older, they produce more offspring—even as they lose some of their cognitive abilities. In their study, published in the journal Proceedings of the Royal Society B, the group tested the cognitive abilities of the birds as they aged in the wild while also noting their reproduction levels.View the full article
  10. If you've found yourself here because you googled 'why are plants important?', we hope you've blocked out the entire morning.View the full article
  11. Existing conservation efforts are insufficient to protect Antarctic ecosystems, and population declines are likely for 65% of the continent's plants and wildlife by the year 2100, according to a study by Jasmine Rachael Lee at the University of Queensland, Australia, and colleagues, published December 22 in the open access journal PLOS Biology. Implementing ten key threat management strategies—at an annual cost of 23 million U.S. dollars—would benefit up to 84% of terrestrial bird, mammal, and plant groups.View the full article
  12. The climate and biodiversity crises we have been experiencing for the past few decades are inseparable. The scientific research presented at the back-to-back international summits on climate and biodiversity held in Sharm El-Sheikh in Egypt and in Montréal, Canada, respectively, has made this abundantly clear.View the full article
  13. For decades, there has been a debate raging in conservation science: what is better when it comes to conservation or landscape rehabilitation: a single large or several small habitat areas?View the full article
  14. When a hydropower dam in Argentina threatened to wipe out the hooded grebe, a bird found nowhere else on Earth, a local fishing community turned to the law for help.View the full article
  15. A new study has found that birds build hanging-nests, particularly those with extended entrance tunnels, to help protect offspring against nest invaders like snakes and parasitic cuckoos.View the full article
  16. Europe has been gripped by its "most devastating" ever outbreak of bird flu in the past year, European health authorities said on Tuesday as experts study the feasibility of vaccinations.View the full article
  17. Neuralink, the biotechnology company co-founded by Elon Musk, has been accused of animal cruelty and is under federal investigation in the United States for potential animal welfare violations.View the full article
  18. Collisions with glass windows on buildings, transportation shelters, noise barriers and fences are a major source of bird mortality. Public awareness of bird-window collisions has grown in recent years, thanks to surveys for dead birds beneath windows. However, as collisions events are difficult to observe directly, there are still major gaps in understanding how and why birds fly into windows, and what happens to the birds afterwards.View the full article
  19. Incentivizing farmers to restore some land as habitats for nature could deliver UK climate and biodiversity targets at half the taxpayer cost of integrating nature into land managed for food production, according to a new study published today in the journal People and Nature.View the full article
  20. A new study led by the University of Liverpool has found that wandering albatrosses with older partners spend less time on foraging trips than those with more sprightly partners so that their mate has a shorter wait without food.View the full article
  21. Diving birds like penguins, puffins and cormorants may be more prone to extinction than non-diving birds, according to a new study by the Milner Centre for Evolution at the University of Bath. The authors suggest this is because they are highly specialized and therefore less able to adapt to changing environments than other birds.View the full article
  22. A UN nature deal proposed Sunday calls to protect at least 30 percent of the planet by 2030 and asks rich countries to stump up $30 billion in yearly aid for developing nations to save their ecosystems.View the full article
  23. Spooked by a historic drought, local authorities in China have renewed controversial plans to dam the country's biggest freshwater lake.View the full article
  24. A new study found bird diversity increased in North Carolina mountain forest areas severely burned by wildfire in 2016, reinforcing that while wildfire can pose risks to safety and property, it can be beneficial to wildlife. The study results could help forest managers better predict bird responses to wildfire, and manage forests to benefit birds.View the full article
  25. At least a trillion insects are killed annually for food and animal feed. Routine slaughter methods include extreme heat and cold, often preceded by starvation. By comparison, "only" around 79 billion mammals and bird livestock are slaughtered every year.View the full article
×
×
  • Create New...