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Latest Ecology Stories

2013-10-04 10:10:03

Dartmouth, other researchers explore global warming's ecological, cultural, health impacts on indigenous peoples New England's Native tribes, whose sustainable ways of farming, forestry, hunting and land and water management were devastated by European colonists four centuries ago, can help modern America adapt to climate change. That's the conclusion of more than 50 researchers at Dartmouth and elsewhere in a special issue of the journal Climatic Change. It is the first time a...

Insects Avoid Mating In Bad Weather
2013-10-03 09:47:25

Brett Smith for redOrbit.com - Your Universe Online From a slight pain in the back to carefully observing the behavior of birds or cows, people have always been looking for signs of an impending storm. Now, a new study in the journal PLOS ONE has indicated the mating behaviors of various insects change in order avoid making themselves vulnerable during inclement weather. The study researchers hypothesized some bugs exhibit a decrease in their mating habits to lower their exposure to...

Bonellis Eagle
2013-10-03 03:55:02

redOrbit Staff & Wire Reports - Your Universe Online A 30-year study of Bonelli’s Eagle populations in Western Europe has revealed the birds are most at risk in northern Spain, researchers from the University of Barcelona announced on Wednesday. Bonelli’s Eagle (also known as Aquila fasciata) is one of the most common birds of prey in the Mediterranean area, as well as one of the region’s most endangered avian species, Joan Real and Antonio Hernández Matías of the...

2013-10-02 23:24:38

A workshop for mental health and other healing professionals will offer training on ways to integrate nature-based contemplative practices into a psychotherapeutic context. Titled “Psyche and Nature: Bringing nature into the clinical practice,” the daylong program, held on October 25, 2013, is hosted by Eco-psychotherapist Jan Edl Stein of the San Francisco Bay Area-based Holos Institute, a clinic offering affordable, holistically oriented psychotherapy and educational programs....

2013-10-02 12:24:16

Over the past few decades, crop breeders have increasingly relied on the wild and weedy relatives of domesticated crops as new sources of disease resistance, drought tolerance, and other traits. But just like all wild plant species, these "crop wild relatives" (CWR) are also at risk of decline and extinction due to habitat loss, pollution, and climate change. On Wednesday, Nov. 6, 2013, two speakers will describe the latest efforts to identify and protect the wild relatives of domesticated...

Animal Behavior Study Provides Novel Thinking In Robot Control
2013-10-01 06:39:47

April Flowers for redOrbit.com - Your Universe Online Animals deposit marks wherever they go to show their presence, according to a new study from the University of Bristol and Princeton University. Published in the Proceedings of the National Academy of Sciences, this study also shows that animals will retreat from marks left by a member of the same species more quickly if the mark they encounter is recent. This study has important implications for animal sociality and how epidemic...

2013-09-26 23:24:46

The authors of two companion papers featured in Rangeland Ecology & Management assess three main components of climate change: rising concentrations of atmospheric carbon dioxide, atmospheric warming, and altered patterns of precipitation. Increasing awareness of and preparedness for climatic variability will promote both the supply of ecosystem services and the maintenance of human livelihoods well into the future. Lawrence, KS (PRWEB) September 26, 2013 Since beginning of...

Higher Latitude Moths Less Susceptible To Temperature Changes
2013-09-24 10:11:14

Dartmouth College Moths in northern Finland are less susceptible to rising temperatures than expected, suggesting high latitude moth populations around the world may be partly buffered from the effects of rapid climate warming, according to a new Dartmouth-Finnish study based on the most extensive analyses yet conducted of seasonal patterns in forest animals. The results are important because moths are a key food source for birds, bats and many other predators, and (in their caterpillar...


Latest Ecology Reference Libraries

Guadalupe Storm Petrel, Oceanodroma macrodactyla
2014-09-08 09:23:52

The Guadalupe Storm Petrel (Oceanodroma macrodactyla) is a sea bird of small size belonging to the storm petrel family Hydrobatidae. It is apparently extinct. This species was nearly indistinguishable from its relative, Leach’s Storm petrel. Within the field, they couldn’t be told apart except by their circannual rhythm. In the hand, the Guadalupe Storm Petrel could be distinguished by slightly larger size and the paler colored underwing coverts. It bred only on Guadalupe Island off...

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...

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Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.