Sunday, November 19, 2017

"In 19th century pioneer Illinois(as everywhere across the planet), Gray Wolves were (and still greatly are) associated with sin and the supernatural".......... "Even modern perceptions of wolves(witness the Great Lake, Northwest and Rocky Mtn States) are tinged with the bedtime stories of being snatched from our beds".......... "Our unwarranted fear of wolves(and all the large carnivores) is more a reflection of legend and lore than the hard science of wolf biology and behavior".......... "That said, if anything doomed Wolves(latin name-Canis lupus) in Central Illinois, it was the farmers ferocious defense of livestock, as wolves naturally turned to the relatively slow-footed and defenseless newcomers such as sheep, hogs and calves as those same farmers extirpated their natural prey of deer and Elk from the landscape"......... "In the year 1850, in Mclean County, Illinois, the people all turned out for a grand hunt, and went after the wolves in their dens, before the little wolf puppies were large enough to come out, and killed 30 in two days, and after that they were never so troublesome"......... "Circle or ring hunts were the embodiment of wolf killing as amusement"............."Participants would employ horns, cowbells and hounds to drive wolves, foxes and other animals into a predetermined killing ground, usually a field marked with a pole and flag"............"Wolves were also trapped in cages and pits, or poisoned with strychnine"............. "Prior to Wolves being wiped clean from Illinois prairies and woodlands at the dawn of the Civil War(1860), a farmer named William Wilcox was said to have “caught these cunning and treacherous animals in pens, with dogs and horses, and in every way that ingenuity could suggest"............."In 1823, the Illinois state legislature dangled $200 in prize money to the wolf killer who could produce the most scalps (“with ears entire”)"............... "In 1860, McLean County, Illinois offered a reward of $3 for grown wolf scalps, and 50 cents for wolf pups, with no distinction made between Gray Wolves or Coyotes"

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https://www.google.com/url?rct=j&sa=t&url=http://www.pantagraph.com/news/local/pfop-settlers-waged-war-of-extinction-against-wolves...
Friday, November 17, 2017

"The forest understory is vibrant and throbbing with life"........... "But it’s too often overlooked"............... "That’s kind of indicated by how we describe it: the common definition is pretty much anything beneath the canopy"............. "That encompasses a lot of territory and a lot of different types of plants".................... "Of course some scientists parse it much more finely, breaking it down into the herbaceous layer and the shrub layer and so on. For practical purposes, you might think of the understory as anything that grows from ankle high to perhaps as high as you can reach, or slightly higher"..........."This includes everything from forest wildflowers to shrubs to shade-dwelling tree species that might get 20 or 25 feet tall, but are usually much shorter"............... "The understory also includes other tree species — seedlings and saplings — that are only hanging out there temporarily, waiting for more light so they can bolt for their true home in the canopy"............."The understory.provides food for mammals and birds, plays an important role in nutrient cycling, and provides cover and nesting structures"................ "Early-season plants help capture nutrients that would otherwise be lost in spring runoff"............... "Understory plants help moderate temperature extremes in the lower levels of the forest, and help conserve moisture"................"Deer, at densities of over 15 per square mile, can have a profound impact in eliminating understory species, including forest herbs, but also seedlings and saplings" .........."Another significant threat to the biodiversity of the understory are introduced exoticc/non-native plants, which due to a lack of predators in their new environment, often crowd out the native understory plant association"..........."Both the deer and the exotics are significant threats to the biodiversity of ecosystems"

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http://r20.rs6.net/tn.jsp?f=001y-GcGf90oIv0oSVHSoQnQW5GW7EnZ14JnKrD9Y7Zbpl2M65b0xTBV_Mn58TEPMWI_fUqzt_2OmaAGH5RfrYN7GkbOR-99MlXwQ8E7Em_ztvhn...
Monday, November 13, 2017

Any forest, anywhere in the world is in a constant evolutionary process called SUCCESSION.............."Forest succession is, simply, a “sequence of tree species, over time,” the “replacement of plant species due to differences in competitiveness due to different environmental conditions,” explained Kevin Smith, the supervisory plant physiologist at the US Forest Service’s Northern Research Station in Durham, New Hampshire".......... “The previous mix of tree species that came in, the depth of soil and its characteristics, the drainage, the temperature and the availability of seed sources all influence it"..............."In northern New England, it starts with grasses, weeds and tough wildflowers, followed by raspberries and blackberries and staghorn sumac".............. "The earliest colonizers protect the soil from erosion"........... "Most of the first tree species to follow are light lovers and quick growers"................. "They include white pine, virtually pure stands of which sprouted in abandoned fields when farmers moved on to the black earth country of the Midwest"............... “Before European settlement white pines were much more scattered on the landscape"..........."These pioneer, fast growers work together to create a new forest on bare ground, paving the way for a future forest of longer-lived species, the so-called climax forest"............ "The crowns of early successionists create annual layers of leaf litter, building up humus and looser, richer soil".......... "Their shade keeps soil moisture from evaporating".................. "All that creates conditions where shade-tolerant middle and late succession species, like sugar maples, American beech, or eastern hemlock, can grow, since they tend to need more fertile soils"........... "These trees are happy to grow slowly in the shade until a disturbance or death takes out earlier trees and grants them more light".............As events like fire, hurricanes, cyclones, earthquakes, insect outbreaks, disease pathogens and man-made alterations occur, the process of succession will start all over again assuming enough moisture, seed sources and open space remain on the landscape.

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https://adirondackexplorer.us5.list-manage.com/track/click?u=f2786fbb7862339a0b90113d7&id=f96f6b32bf&e=46b8d9 SATURDAY, NOVEMBER ...