This week in birds - #614

(Note to readers: If you are unable to access the links I provide, I suggest you query the internet about the topic to find a link available to you.)

A roundup of the week's news if birds and the environment

It's a bird that can be found walking on mudflats, shorelines, and sandbars and it was the American Bird Conservancy's Bird of the Week last week. It is the inconspicuous but subtly attractive American Pipit.

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And the Bird of the Week for this week is the fearsome American Goshawk.

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We rely on bottled mineral water being safe to drink but "forever chemicals" have been found in mineral water in several European countries.

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It's long been known that modern humans interbred with Neanderthals. Scientists now think they have pinpointed when that happened

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At least four million Common Murres have been killed by a marine heat wave in the Pacific Ocean that began ten years ago. Half the population of the birds has been wiped out and it shows no signs of recovering.

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Studies of ancient DNA suggest that syphilis originated in the Americas.

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Officials believe that "murder hornets" that were discovered in Washington State five years ago have now been eradicated from the U.S.

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Hawaiian Crows (ʻAlalās) are being reintroduced to the wild where they had been extinct for at least two decades.

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New research indicates that moths are able to hear sounds of distress made by plants. 

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The Arctic tundra has long been a cooling mechanism for the planet but now it is helping to fuel the heating of Earth. It is emitting more carbon than it absorbs.

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Monarch butterflies have long been imperiled but now the U.S. Fish and Wildlife Service will be adding the species to the list of "threatened species" which may provide some additional protection for them.

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Dozens of previously unknown species, including a mouse that swims, have been discovered by an expedition to the Peruvian jungle. 

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A male humpback whale has made a record journey of more than 13,000 kilometers from South America to Africa.

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Why do crocodiles have scaly heads? Scientists think they know the answer.

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As a teenager, I read The Last Days of Pompeii by Edward Bulwer-Lytton and ever since I've been fascinated by the story of that doomed city. Experts now think that Pliny's account of the eruption date was correct.

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You won't often hear of scientists calling for a halt to research but some believe that this particular research could pose an "unprecedented risk" to life on Earth

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Invasive Burmese pythons definitely pose an unprecedented risk to other life in the Everglades.

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The Brazilian velvet ant certainly looks like an ant but it is, in fact, a wasp.

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Japanese monkeys in a Tasmanian park will be sterilized and allowed to die out due to fears of inbreeding.

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Customs officials are always on the lookout for exotic insects and sometimes they find them.

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There is hope for the survival of the Mekong giant catfish, a critically endangered species.

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The San Antonio Zoo is celebrating the birth of Tupi, the capybara. He is rather adorable, isn't he? 




Comments

  1. Good morning, Dorothy: I had thought that you had decided to take a break until after the harrying holidays, so there is an added dose of pleasure to have the roundup to start my day. The situation in the Arctic is becoming more serious with every passing day. The permafrost is melting and not only is the release of carbon and methane a huge problem, the habitat for so many species is being degraded in ways that impact their breeding success; indeed in their very ability to find food. And now it looks as though the Arctic NWR will be made available for oil and gas exploration. No one should be surprised, I suppose, since Trump promised such action, and his very mantra was, “Drill, baby, drill.” If only his foolishness didn’t affect the rest of the world. Aside from all of that, may I take this opportunity to wish you all the very best for the holidays and a wonderful 2025. Thank you again for this valuable service you provide each week. David

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  2. Glorious post, with so much information. The baby capybara is adorable.
    I had been reading earlier about the Neanderthal/early human interaction.
    As far as potential dangers from scientific research, I can quite believe it. It's a Pandora's box. Some (many) things should be treated with greater respect and if man chooses to travel where he shouldn't, at least en masse, in cruise ships for example, he should expect to reap the dubious benefits.

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    1. I am no fan of cruise ships, but I am not sure that taking a cruise is any more hazardous than
      a crowded shopping mall, a sports stadium, a theatre, a Taylor Swift concert, a university campus or other activities where huge numbers of people congregate.

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  3. I’m so glad to see your roundup of nature news, Dorothy. I’m particularly happy to see that Monarchs are going to be protected. I hope there is more work done next year on plants especially the ways they may be able to communicate with other species.

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  4. This post is packed with fascinating updates! The American Pipit and American Goshawk sound so interesting. The news about Tupi, the capybara, is absolutely adorable. I hope more and more animals could get the protection they need and deserve.

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  5. Tupi is cute. And I like any news with Neanderthals :-) fascinating!

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    Replies
    1. The Neanderthal culture is fascinating. My interest in them was first piqued when I read "The Clan of the Cave Bear" long ago.

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