Showing posts with label Europe. Show all posts
Showing posts with label Europe. Show all posts

Blog Stew Spit from Nozzles

Blog Stew in Abandoned Houses

¶ Kind of a fairy-tale ambiance, if your idea of fairy tale runs to weasels, fog, and decay: "Forest Animals Living in Abandoned Houses." From Finland—where is the Southern Rockies version?

¶ A guide to telling what is eating your livestock.

¶ Colorado College professor Walt Hecox gets an environmental-policy award.

¶ Always topical: Survival Mom's guide to "50 Last-Minute Ways to Prepare for an Emergency." A lot of it is about water.

No Blog Stew, Please, We're Neanderthals

¶ Ongoing study of Neanderthal DNA genes in modern humans, including adaptation to UV light: 
Interestingly, the authors note, the geographic distribution of the Neanderthal genomic region suggests that UV-light mutations were shown to be lost during the exodus of modern human from Africa, and reintroduced to Eurasians from Neanderthals. “Overall, it is still very controversial whether there is more Neanderthal DNA contributions to Asians than Europeans, as we have evidence to argue against this,” said Lin. “Although in the case of the Hyal2 variant, it did indeed have a higher frequency in Asians.
¶  Another study suggesting that Neanderthal people did bury their dead, as opposed to the notion that modern archaeologists misinterpreted bone deposits:
The findings center on Neanderthal remains first discovered in 1908 at La Chapelle-aux-Saints in southwestern France. The well-preserved bones led its early 20th-century excavators to posit that the site marked a burial ground created by a predecessor to early modern humans. However, their conclusions have sparked controversy in the scientific community ever since, with skeptics maintaining that the discovery had been misinterpreted and that the burial may not have been intentional.

Bison, Bears, and Wolves . . . in Europe

That buffalo (bison) in the photo banner up top is part of a private herd at the Wolf Springs Ranch in Huerfano County, Colorado. Where he is grazing is historic habitat, but the herd was re-introduced and built up by a wealthy rancher, Tom Redmond.

His distant relatives in eastern Europe, once almost extinct, are making a managed comeback in Poland and Belarus. So are some other species that seemed likely to be preserved only in museums and heraldry, says The Telegraph:
The European bison, which was extinct in the wild in Europe at the start of the 20th century, has increased by more than 3,000 per cent after a large-scale breeding and reintroduction programme. It now has particular strongholds in Belarus and Poland.
Brown bear numbers have doubled and the grey wolf population of Europe quadrupled between 1970 and 2005.
There were also sharp rises in numbers of several species of bird, including the Svalbard breeding population of the barnacle goose, the white-tailed eagle and the Spanish imperial eagle.
But tell me, did someone at The Telegraph use a stock photo of North American bison? Compare to these.For a moment I wondered if someone was cross-breeding our bison, but I don't think so. The website of the European Bison Conservation Center says, "The [captive breeding] program should ensure separation of the pure Lowland and the Lowland-Caucasian lines and avoid hybridization with any other related species."


Mediterranean Diet: The Dark Side

You have the olive oil, of course, and the seafood and the vegetables.

And the golden orioles, the nightingales, and the corncrakes. The larks and the finches, yum yum.

Call it a quirk of geography. Birds that migrate from Europe to Africa must cross the Mediterranean Sea, north to south or south to north. They are tired after that flight, easy to trap and kill, be it in Egypt, the Greek islands, Crete, Sicily, or the south of France.

In Egypt, for example, 
A few scattered nets along the coast have metastasized into a nearly impenetrable wall of traps, stretching almost without break from the Gaza strip in the east to the Libyan border in the west. Conservative estimates set the annual death toll of migratory birds in this area at 10 million, but others say it is probably an order of magnitude more.

In some areas, especially near Libya, the birds are caught for subsistence, by people who currently have no other way to feed themselves, but the vast majority, perhaps 80 percent of the birds trapped, are sold in markets as a pricey delicacy or hocked to high-end restaurants in Cairo for up to five euros for each slight songbird. 
This Mediterranean taste for songbird pasta sauce came to America and contributed to the shaping of American hunting regulations. Just as Americans were trying to move away from the "shoot everything" approach to conservation-guided hunting, along came the Italians (mainly) who got jobs, bought shotguns, took a train ride out into the country, and started shooting chickadees.

Louis Warren, writing in The Hunter's Game: Poachers and Conservationists in Twentieth-Century America, devotes a chapter to this cultural conflict:
Because Italian immigrants hunted birds, they were considered a principal threat to bird life and therefore an incipient cause of this potential apocalypse. In the minds of many, immigrants represented as much a threat to American nature, especially American birds, as they did to the social order of American cities. William T. Hornaday, the president of the New York Zoological Society and one of the most famous conservationists of the era, captured conservationists' fears of Italians in his widely read tract, Our Vanishing Wildlife: "Let every state and province in America look out sharply for the bird-killing foreigner; for sooner or later, he will surely attack your wild life. The Italians are spreading, spreading, spreading. If you are without them to-day, to-morrow they will be around you." 
In 1903, the influential conservation magazine Forest and Stream published an article, "The Italian and the Birds," noting,
Once I examined the contents of a bag that one of a party of three Italian hunters [in Massachusetts] carried and found nearly fifty birds, including two or three quails, which at that season were unlawfully taken, and among the song birds that constituted the greater portion of what the bag contained were several chickadees, a bird that with its feathers off is not much larger than an English walnut. I have learned that the Italians are in the habit of killing and eating chickadees and all other song birds, and for this purpose will snatch the young from their nests before they can fly.
Today, hunting regulations in America are better respected, and what transgressions take place usually take different forms. The French may even stop eating songbirds too.

Unfortunately, contemporary Egypt is a pretty dysfunctional nation that cannot even feed itself. (To think that Egypt fed parts of the Roman Empire at one time!) So bird conservation is pretty far down the to-do list, after massacring Coptic Christians and what-not.
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