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Latest Species Stories

Evolution Of Species Does Not Always Follow Darwin's Theories
2013-12-23 04:19:44

redOrbit Staff & Wire Reports - Your Universe Online Evolutionary scientists have long argued that species that live together must evolve in different ways in order to avoid direct competition with each other, but new research published Sunday in the journal Nature suggests otherwise. A team of researchers led by Dr. Joe Tobias of Oxford University's Department of Zoology studied ovenbirds, one of the most diverse families of birds in the world, in order to conduct an in-depth...

Norway Identifies 1,165 New Species Since 2009
2013-12-19 12:18:03

Norwegian University of Science and Technology More than a thousand new species –nearly one-quarter of which are new to science – have been discovered in Norway since a unique effort to find and name all of the country's species began in 2009. The Norwegian Taxonomy Initiative is one of just two government efforts worldwide where scientists are being funded to find and catalogue the country's true species diversity. The Norwegian initiative is focused on describing poorly known...

2013-12-09 08:23:04

Partnership aims to genetically sequence and catalogue 500,000 specimens collected from developing countries to understand biodiversity's role in maintaining Earth's ecosystem CARLSBAD, Calif., Dec. 9, 2013 /PRNewswire/ -- Life Technologies Corporation today announced a partnership with the Canadian Centre for DNA Barcoding in support of the Centre's International Barcode of Life (iBOL) project, a global biodiversity study that will genetically sequence and catalogue 5 million...

Hydra magnipapillata
2013-12-09 05:03:37

redOrbit Staff & Wire Reports - Your Universe Online While we tend to equate youth with strength and old age with weakness, new research appearing in the journal Nature reveals that frailty during the later years of life is not a fixed law of nature, and that some species actually become stronger and less likely to die as they age. Experts from the University of Southern Denmark looked at the aging process in 46 vastly different types of creatures, including mammals, plants and...

Brazilian Tigrina Is Not One, But Two Separate Wild Cat Species
2013-11-28 07:09:02

redOrbit Staff & Wire Reports - Your Universe Online Researchers studying the evolutionary history of wild cats have made a shocking discovery – while scientists had long assumed there was a single species of the Brazilian tigrina, they have now confirmed there are actually two of them. The remarkable study, which is published in Wednesday’s edition of the journal Current Biology, reports there are two separate populations of the housecat-sized Brazilian wild cats – one living...

Collared Treerunner More Than A Single Species
2013-11-25 12:33:19

Pensoft Publishers The lowland tropics were once though filled with widespread species, while moderate and higher elevations were thought to contain species with more restricted distributions. That idea is turning out to be partially incorrect. Widespread species now appear to be the exception, instead of the rule. A new study describes four species once considered to be the collared treerunner, a lizard known to the scientific community as Plica plica. The study was published in the open...

Generation Length For Mammals Is An Essential Reference Point For Conservation Studies
2013-11-13 14:21:28

Pensoft Publishers Life history traits are the basic ecological descriptors of a species. These include physical traits, such as body mass and physiological traits, such as reproductive rate. Ecologists have investigated the variation in life history traits and their role in determining the response of species to changing conditions, such as climate change, as well as to anthropogenic stressors. Generation length is one of the most studied among such traits. It represents the age at...

2013-11-11 23:25:33

The recently republished Biology, Geography and Health Online Magazine GeoScience.net has published 28,667 new summaries on the discovery of new biological species on earth. As a newly established publisher of information on the basic and applied natural sciences, GeoScience.net covers such discoveries from the year 1865 until now. Mannheim, Germany (PRWEB) November 11, 2013 GeoScience.net has newly published 28,667 abstracts on the discovery of new biological species. A biological...

Butterflies Offer Insights Into Evolution
2013-10-31 16:39:31

Michael Harper for redOrbit.com - Your Universe Online A new study from the University of Chicago finds it’s genetically easier to spin off into a new species than it may have once been thought, even if the two species remain close and interbreed with one another. After studying butterflies, the researchers found evolution can happen as the result of a process rather than a single event. In fact, in the case of butterflies, the beginning of a new species could begin with something as...

Species Such As The Cyber-Centipede Get Big Help From Big Data
2013-10-29 06:43:21

[ Watch the Video: 3D Model Of Cyber-Centipede ] April Flowers for redOrbit.com - Your Universe Online In 1735, Swedish botanist Carl Linnaeus introduced taxonomic descriptions that are designed to allow scientists to tell one species from another. A new study, published in Biodiversity Data Journal, describes a new futuristic method for describing new species that moves far beyond traditional ones. This new method combines next generation molecular methods, barcoding, and novel...


Latest Species Reference Libraries

Paleozoology
2013-09-30 13:34:57

Paleozoology, also spelled Palaeozoology, is a branch of many other sciences including zoology and paleontology that focuses on recovering cellular matter from animal remains that are large enough to be seen without the help of a microscope, known as macrofossils. This study is primarily used in the context of archeology and geology and aids in recreating ancient ecosystems and prehistoric environments. Paleozoologists study the tissues of many types of animals including sharks, echinoderms,...

39_b28590aeccf7d5e65ad920a431957a2b
2007-06-24 20:15:53

The Three-Spined Stickleback, Gasterosteus aculeatus, is a fish native to much of northern Europe, northern Asia and North America. It has been introduced into parts of southern and central Europe. Three subspecies that are currently recognized by the IUCN are Gasterosteus aculeatus aculeatus, which is found in most of the species range, and is the subspecies most strictly termed the Three-Spined Stickleback; its common name in England is the Tiddler, although "tittlebat" is also sometimes...

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