News tagged with native
Winter honey bee losses decline
Total losses of managed honey bee colonies from all causes dropped to 21.9 percent nationwide for the 2011/2012 winter, a decline of some 8 percentage points or 27 percent from the approximately 30 percent ...
10 hours ago |
5 / 5 (3) |
0
An introduced bird competitor tips the balance against Hawaiian species
Biologists Leonard Freed and Rebecca Cann from the University of Hawaii at Manoa have been studying birds at Hakalau Forest National Wildlife Refuge for 20 years. Located on an old cattle ranch on the windward ...
May 23, 2012 |
not rated yet |
0
Balding disease killing Australia's wombats
A mystery liver disease thought to be caused by introduced weeds is causing hairy-nosed wombats in southern Australia to go bald and die, researchers said Tuesday.
May 15, 2012 |
5 / 5 (1) |
0
Fringe trees are finding new homes in urban landscapes
It's a little tree with big personality - fringe tree, or Chionanthus virginicus.
May 04, 2012 |
3.3 / 5 (4) |
2
Different recipes for success in the world of plants
Halle/Saale. In order to prevail against native plants, non-native plant species develop special strategies. These differ in part considerably from the propagation strategies of endemic plant species. Dr. ...
May 04, 2012 |
not rated yet |
0
Translocation risks revealed: Scientists develop techniques to avoid repeat of red squirrel catastrophe
Disastrous disease outbreaks like the one which led to the decimation of the red squirrel in Britain can now be avoided through the implementation of new preventive measures developed by UK scientists.
Apr 27, 2012 |
not rated yet |
0
Discovery of Indian artifacts complicates Genesis solar project
The Feb. 27 letter from the chairman of the Colorado River Indian Tribes was pleading and tough. It asked President Barack Obama to slow the federal government's "frantic pursuit" of massive solar energy projects in the Mojave ...
Technology / Energy & Green Tech
Apr 26, 2012 |
4.5 / 5 (2) |
5
Research finds autumn advantage for invasive plants in Eastern United States
Much like the fabled tortoise and the hare, the competition between native and invasive plants growing in deciduous forests in the Eastern United States is all about how the plants cross the finish line in autumn.
Apr 25, 2012 |
not rated yet |
1
|
Yes, Australia can save its native woodland birds: study
Australia has a very good chance of being able to save most of its endangered native woodland birds, the findings of one of the biggest field studies ever conducted in this country suggest.
Apr 23, 2012 |
5 / 5 (1) |
0
Electric fish charges up research on animal behavior
An electric eel can generate enough current to stun its prey, just like a Taser. Weakly electric fish can also generate electricity, but not enough to do any harm. "Weakly electric fish are unique in that they produce and ...
Apr 10, 2012 |
5 / 5 (1) |
0
Scientists discover new threat to birds posed by invasive pythons
Smithsonian scientists and their colleagues have uncovered a new threat posed by invasive Burmese pythons in Florida and the Everglades: The snakes are not only eating the area's birds, but also the birds' ...
Apr 05, 2012 |
5 / 5 (1) |
0
Is bioenergy expansion harmful to wildlife?
Despite the predicted environmental benefits of biofuels, converting land to grow bioenergy crops may harm native wildlife. Researchers at the Helmholtz Centre for Environmental Research in Leipzig have developed a way to ...
Apr 03, 2012 |
not rated yet |
0
Reforestation efforts reshape Hawaii's soil hydrology
Starting with the arrival of Polynesian settlers in the fourth century, and peaking in the mid-1800s, the destructive forces of wildfires and pests and the grazing of feral pigs, goats, and cattle reduced the native forests ...
Mar 31, 2012 |
5 / 5 (3) |
0
Removal of invasive tree improves health of American Samoa forests
Removal of the Tamaligi tree (Falcataria moluccana), an invasive and destructive non-native tree on Tutuila Island, American Samoa greatly improves the health of its diverse native forests, according to a recently publis ...
Mar 26, 2012 |
4 / 5 (1) |
0
Ancient civilizations reveal ways to manage fisheries for sustainability
In the search for sustainability of the ocean's fisheries, solutions can be found in a surprising place: the ancient past.
Mar 23, 2012 |
4.8 / 5 (4) |
4
|
