Wednesday, April 30, 2014

There are days that deserves comment any scientific news for requesting and others for their stupid

Invasion of Mediterranean Soil Earthworms of the Irish? Invasive Species, Climate Change? mezza residences
There are days that deserves comment any scientific news for requesting and others for their stupidity. Today we have Mentar one of the second type. As you will see below, to read the press release, and Ireland walk constataréis concerned about the presence of certain species of earthworms of Mediterranean origin in their homelands. mezza residences Yes, it seems that the Irish also put pen suggestive titles that do not correspond mezza residences to the conclusions that scientists reach in the study. To be more concise, has detected a kind of worm (Prosellodrilus amplisetosus) Mediterranean in an urban farm that beautiful and cool country, so experts "in the first instance" wondered if he had changed the climate so as to permit such invasion of the Spanish mezza residences Empire in their soils. Well, apart from that if you look at the records of meteorological stations that place will satisfy itself that have just uploaded a few tenths of a degree (...), these researchers are right to point out that (i) the heat island effect of cities has temperatures result in them are some higher than those in genuine agrarian landscapes degrees. And this effect does not depend on global warming, but the power consumption of the cities and dissipation as heat (as dictated by the second law of thermodynamics); (Ii) that globalization, with its transfer mezza residences of materials, fertilizer, livestock, etc.., Carries many other living organisms arrive dollars much more easily than in the past and (iii) the detected worm does not compete with native country, consuming organic matter other than natives, so I occupied an empty niche and grows easily without competition. However, the authors of the publication also makes two errors of consideration: (i) claims that it is not an invasive species or invasive mezza residences as it does not compete with the indigenous mezza residences (ie mixing apples with oranges) and (ii) that resource consuming these Mediterranean earthworms may increase emissions of carbon dioxide into the atmosphere mezza residences as Irish soil. First things first. It is plain that the climate of urban farms is not the same as those located in the middle of the Irish countryside, but also have just located the intruder "on a farm", so it could well be species tourists (this is also called in the literature) that appear in one place for later disappear without a trace. I suppose it was a group that came here to learn English. In any case, it is an invasive species generated regardless of havoc on the receiving environment or atmosphere. Finally, we should consider carefully whether to settle (if at all) the foreign species results in increased emissions or decreased. As we saw in another post, the lumbricid generate stable organic mineral aggregates, so could well be to reduce rather than increase carbon emissions into the atmosphere. The end result will be a product of how it fits the Mediterranean emigrant (who has gone by the economic crisis forced the South to suffer) in the soil system, which generates type of ecosystem changes. None of this has been investigated, so that the bad omen of the aforementioned scientists can not be based on any scientific argument, but in other racist? . From this it follows that this is another case, as the Anglo-Saxons have been experts in their species carry almost anywhere in the world intentionally, as we saw in our post History of Spices Invasive or Invasive: mezza residences Two Sides of the Same Currency (Earthworms Conquest of the New World). Moreover, various worms temperate settled in other tropical without difficulty. Never confuse the current geographic distribution of a species with potential habitat where it can be implemented. This is a mistake. Mutatis mutandis, the news does not treasure more valuable than having none unless the species in question is not a tourist and their impact on the metabolism mezza residences of Irish soils are verified. It seems that talking about a migration mezza residences of unwanted people rather than science. mezza residences What horror: mezza residences Let us invade Mediterranean ......... The black legend of Spain continued ....
"Alleged" Mediterranean species invade daring green Irish fields (Prosellodrilus amplisetosus). Source: adearisandi.wordpress.com. A ohé by them, for them, ohé ohé ohé But it comes to the worm in question?.
The findings by University College Dublin scientists published in the journal Biology Lette

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