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Latest Ecology Stories

Toxic Ocean Conditions During Ancient Extinction Event Analyzed
2013-10-30 04:24:55

redOrbit Staff & Wire Reports - Your Universe Online Toxic oxygen-free and hydrogen sulfide-rich ocean conditions that existed during a major extinction event nearly 94 million years ago could repeat themselves in the future, according to new research being published online this week in the journal Proceedings of the National Academy of Sciences. Research, led by biogeochemists at the University of California, Riverside, suggests that the previous estimates of these oxygen-free,...

Moonlight Can Be A Benefit For Some Prey Species
2013-10-22 17:12:37

Lee Rannals for redOrbit.com – Your Universe Online According to a new study published online recently in the Journal of Animal Ecology, not all animal species are negatively affected by moonlight. One prevailing theory in ecology is that moonlight increases predation risk, but Laura Prugh, a wildlife biologist at the University of Alaska, Fairbanks, says that is not always the case. "Ecologists have long viewed the darkness of a moonless night as a protective blanket for...

Ecological Impacts Linked To Poorly Camouflaged Walking Sticks
2013-10-22 06:31:29

redOrbit Staff & Wire Reports - Your Universe Online Researchers studying the evolution of a California walking stick into two separate, distinct forms have found that such rapid changes in a creature’s appearance can set off a chain of ecological impacts. Investigators from the Univeristy of Colorado at Boulder and the University of Helsinki report that the evolution of the species Timema cristinae resulted in two unique individuals – one that is all green in color and well...

2013-10-21 23:02:45

Franchise Corporation offers innovative mosquito and tick control business opportunity to the Midwest. (PRWEB) October 21, 2013 Mosquito Shield Franchise Corporation will introduce its innovative mosquito and tick control franchise opportunity to prospective franchisees at the two-day Minneapolis Franchise Expo at the Minneapolis Convention Center. The regional event, which offers prospective entrepreneurs a chance to meet face to face with businesses offering expansion opportunities,...

Plant Mapping Project Highlights Where Rarest Species Thrive
2013-10-17 15:35:22

Lee Rannals for redOrbit.com - Your Universe Online An international group of researchers has created the most comprehensive map of rare plants to date. The new map, published in Ecology Letters, shows how climate stability plays a crucial role in the distribution of plants on Earth. It shows that rare species in the Americas are located in California, Mexico, the Caribbean islands, parts of the Andes mountains, the south of South America, and the region around Rio de Janeiro. "This...

Invasive Plant Thrives Because It Adapts Quickly To Local Climates
2013-10-17 14:25:07

University of Toronto University of Toronto research has found that purple loosestrife – an invasive species that competes with native plants for light and nutrients and can degrade habitats for wildlife – has evolved extremely rapidly, flowering about three weeks earlier as it has spread to northern Ontario. This has allowed populations of the species to thrive in the colder climate with a more than 30-fold increase in seed production. "The ability of invasive species to rapidly...

Pragmatic Approach To Saving What Can Be Saved
2013-10-17 10:45:55

Technische Universität Darmstadt How can biodiversity be preserved in a world in which traditional ecosystems are increasingly being displaced by “man-made nature”? Biologists at the TU Darmstadt and ETH Zurich have developed a new concept for conservation measures that incorporates current landscapes formerly considered ecologically “of little value”. Numerous experiences from islands have shown that this concept has a positive effect on biodiversity. Now the authors are...

2013-10-11 23:01:40

The Charles Darwin Foundation for the Galapagos Islands (CDF) and the International Community Foundation received news this week that a $600,000 grant from The Leona M. and Harry B. Helmsley Charitable Trust will allow CDF and collaborating institutions to move ahead with research designed to save Galapagos bird species on the brink of extinction. San Diego, CA (PRWEB) October 11, 2013 The Charles Darwin Foundation for the Galapagos Islands (CDF) and the International Community Foundation...


Latest Ecology Reference Libraries

Sequoia slender salamander, Batrachoseps kawia
2014-02-06 10:04:58

The Sequoia slender salamander (Batrachoseps kawia) is a member of the Plethodontidae family. The species is native to California, ranging the western Sierra Mountains in California and the Kaweah River in Tulare County, California. The Sequoia slender salamander inhabits deciduous woodlands, mossy green areas and coniferous forests. The Sequoia slender salamander typically reaches lengths between 1.3 to 1.8 inches long from snout to vent.  As its common name implies, its small, slim body...

San Gabriel slender salamander, Batrachoseps gabrieli
2014-02-06 09:49:23

The San Gabriel slender salamander (Batrachoseps gabrieli) is a member of the Plethodontidae family of salamander species. The species is native to California and it is found ranging from the San Gabriel Canyon, in the eastern San Gabriel Mountains to Kimbark and Waterman Canyon in the extreme western San Bernardino Mountains. The San Gabriel slender salamander grows to lengths between 1.5 and 2 inches. As its name implies, its small, slim body gives this salamander an almost wormlike...

Garden slender salamander
2014-01-28 09:52:54

The Garden slender salamander (Batrachoseps major) is a member of the Plethodontidae family. The species is native to southern California and Mexico. The Sequoia slender salamander inhabits coastal sage scrub and woodlands, coniferous forests and rocky slopes. The species may also be found in common suburban gardens. The Garden slender salamander typically reaches lengths between 1.2 to 2.3 inches long from snout to vent. Its tail may measure almost 40% of its entire length. As its common...

Black-bellied Slender Salamander, Batrachoseps nigriventris
2014-01-17 15:33:18

The Black-bellied slender salamander (Batrachoseps nigriventris) is a member of the Plethodontidae family. The species is native to California. The slender salamander often inhabits oak woodlands. The species may also be found in mountains, stream surroundings and grasslands. The Black-bellied slender salamander ranges specifically throughout the mountains and valleys of the coast range from southern Monterey County south to the Santa Ana Mountains, including the Tehachapi, Santa Monica...

India Shoebutton Ardisia, Ardisia elliptica
2014-01-17 14:57:17

Ardisia elliptica is an evergreen tree species. The plant is a member of the Myrsinaceae family. It may also be commonly referred to as the Shoebutton ardisia. A. elliptica is a tropical shrub that can grow up to a height of 16 feet. Natural plants growing in forest habitats are recognized by a single stem producing short, perpendicular branches. The leaves are long, leathery and green. Inflorescences or flower clusters are grown in the leaf axils of the branches leaves. Flowers have light...

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Word of the Day
drawcansir
  • A blustering, bullying fellow; a pot-valiant braggart; a bully.
This word is named for Draw-Can-Sir, a character in George Villiers' 17th century play The Rehearsal.
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