Quantcast

Latest Biodiversity Stories

2013-09-13 08:22:04

The worst impacts of climate change on the world's poorest fishing communities can likely be avoided by careful management of the local environment and investing in the diversification of options for local people, according to the Wildlife Conservation Society and James Cook University. Climate change is already putting pressure on fishers who depend on nature for their livelihoods. In a new study, scientists found large differences in the potential to adapt based on the local mixture of...

Protecting Key Regions May Help Preserve Plant Species Worldwide
2013-09-06 05:21:32

redOrbit Staff & Wire Reports - Your Universe Online Focusing conservation efforts on key regions that comprise less than one-fifth of the Earth’s land could help protect and preserve over two-thirds of the world’s plant species, according to new research appearing in the latest edition of the journal Science. Researchers from Duke University, along with an international team of colleagues, used computer algorithms to identify the smallest set of regions globally that could...

Researchers Identify Unprotected Regions That Harbor The Majority Of Life On Earth
2013-09-05 16:23:48

American Association for the Advancement of Science Can the separate international commitments of protecting 17% of the planet's terrestrial surface and of conserving 60% of the world's plant species within these protected areas be met simultaneously by 2020? A new study suggests that they can—but only if researchers and conservationists do more to safeguard particularly hot spots of biodiversity. According to Lucas Joppa from Microsoft Research in Cambridge, England, and colleagues...

New Beetle Species From A Busy Megacity
2013-09-05 14:23:17

Pensoft Publishers Metro Manila – the world's 10th largest megacity and 6th largest conurbation, based on official statistics – is not a place one would normally expect to discover new species, even in a country that is known as a biodiversity hotspot. In a 83-hectare green island amidst the unnatural ocean of countless man-made edifices, researchers of the Ateneo de Manila University have discovered a tiny new species of aquatic beetle, aptly named Hydraena ateneo. It was named...

Understanding How Migration Patterns Shaped Native Ethnicity, Language
2013-08-20 09:02:39

April Flowers for redOrbit.com - Your Universe Online During the past 12,000 years, the rich diversity of Native American ethnic and language groups of California took shape as migrating tribes. They settled first on the lush Pacific coast and then in progressively drier, less-vegetated habitats, according to a new study led by the University of Utah and published online in the Proceedings of the National Academy of Sciences (PNAS). "Trying to explain why linguistic diversity is high in...

Dragonfly Study Shows How Ecosystem Changes Affect Biodiversity
2013-08-14 07:22:29

April Flowers for redOrbit.com - Your Universe Online Rice University researchers have found that communities in nature are likely to be a lot more sensitive to change than previously thought. The study findings, published in Nature Communications, points to a need for scientists concerned with human impact on the biosphere to take a different look at the consequences of altering the dynamics of a population. One example of such alteration would be removing large members of a species...

Ray Wings Sold To Consumers Can Be MislabeledAnd Include Vulnerable Species
2013-08-13 12:11:30

PeerJ Genetic testing by DNA Barcoding, has revealed which species are sold under the commercial term 'ray wings' in Ireland and the UK. The blonde ray, given the lowest rating for sustainability in the marine conservation society's good fish guide, was the most widely sold. Samples from the only retailer to label products as originating from more sustainable sources demonstrated high levels of mislabelling, substituted by more vulnerable species. Therefore, consumers cannot make informed...

scary insect
2013-08-06 11:31:58

Pensoft Publishers For biologists it is an easy matter: spiders have eight legs and insects have six. This fact is important when beholding and recognizing the tiny new species of Spider Water Beetles from the Philippine Island of Mindoro discovered by researchers of the Ateneo de Manila University. Zookeys, an open access international scientific journal launched to accelerate biodiversity research, has published the paper about the curious creatures in its latest issue. Primarily, the...

Sequencing DNA Of 'Insect Soup' Can Accelerate Monitoring And Cataloguing Of Biodiversity Around The World
2013-08-05 08:57:18

University of East Anglia Research published today in the journal Ecology Letters shows that a process known as 'metabarcoding' is much faster than and just as reliable as standard biodiversity datasets assembled with traditional labor-intensive methods. The breakthrough means that changing environments and endangered species can be monitored more easily than ever before. It could help researchers find endangered tree kangaroos in Papua New Guinea, discover which moths will be wiped out...

Endemic Species Of Remarkable Fulgoromorpha In Iran
2013-08-01 10:51:00

Pensoft Publishers In terms of biodiversity richness, Iran is considered as an extremely complex area with wide ranges in the extremes of altitude, climate and temperature. The high biodiversity of the Iranian fauna is also the result of its location and the influences of four ecozones from North, South and South East. The rather high number of recorded endemic species of Fulgoromorpha in Iran indicates a high potential for speciation in some areas. More than 200 species of...


Latest Biodiversity Reference Libraries

Heirloom plant
2013-09-20 13:16:15

Heirloom plants are plants that were grown centuries ago, handed down through the generations, and are still grown today without genetic modification. Heirloom plants maintain their traits year after year even though they are subjected to open pollination. Growing heirlooms is becoming more popular in North America and Europe because of their resistance to disease, pests, and extreme weather. Plants that have been genetically altered through artificial means, otherwise known as hybrids,...

Conservation Biology
2012-05-12 20:05:54

Conservation Biology is a peer-reviewed academic journal of the Society for Conservation Biology. It was established in 1987 and is published by Wiley-Blackwell. Conservation Biology was originally developed to provide a global voice for an emerging discipline. It quickly became the most important journal dealing with the topic of biological diversity. Editor-in-chief is Gary Meffe; managing editor is Ellen Main. Stanley A. Temple, President of the SCB from 1991-1993, said: “The...

More Articles (2 articles) »
Word of the Day
malpais
  • The ragged surface of a lava-flow.
'Malpais' translates from Spanish as 'bad land.'