Navigation Links
Recovering from a mass extinction
Date:1/18/2008

nly assessed by tallying the number of taxa on a global scale, but these studies are subject to the vagaries of sampling. By examining well-preserved and well-studied faunas, the taxonomic and ecological recovery of communities after the Permian extinction event can be examined more accurately, and the problems of geological bias are largely avoided.

The Permian extinctions occurred in three waves, the largest being at the boundary between the Permian and Triassic periods, 251 million years ago. This was the most devastating ecological event of all time, thought to be caused by large-scale volcanism in Russia which produced the Siberian Traps, covering over 200,000 square kilometers (77,000 square miles) in lava.


'/>"/>

Contact: Sarda Sahney
S.Sahney@bristol.ac.uk
44-796-247-2732
University of Bristol
Source:Eurekalert  

Page: 1 2

Related biology news :

1. MSU researcher helps develop computer game for Ugandan children recovering from cerebral malaria
2. Fish farms drive wild salmon populations toward extinction
3. Stanford researchers say climate change will significantly increase impending bird extinctions
4. Scientists warn that species extinction could reduce productivity of plants on Earth by half
5. NAS Biodiversity and Extinction Meeting Dec. 7-8
6. Meteor no longer prime suspect in great extinction
7. Fossil record supports evidence of impending mass extinction
8. Research team says extraterrestrial impact to blame for Ice Age extinctions
9. Scientists fear rare dolphin driven to extinction by human activities
10. Report: African, Asian, Latin American farm animals face extinction
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Recovering from a mass extinction
(Date:9/29/2014)... In order to support the world,s needs to ... and more, new and more efficient catalytic materials ... researchers, including several from Wayne State University, is ... new grant from the National Science Foundation. , ... of Multicomponent Materials for Electrocatalytic Cascade Reactions," was ...
(Date:9/29/2014)... five-year, $6 million grant for clinical research and ... of safe and effective treatments for cocaine addiction. ... Institutes of Health, National Institute on Drug Abuse, ... for Cocaine Use Disorder to oversee preclinical and ... moving forward with more expensive large-scale clinical trials. ...
(Date:9/29/2014)... A review article published online in Behavioral ... happen in the brain as a result of chronic ... sleep cycle. , Clinical assessments and research indicate ... severely disrupted sleep. This can occur when people are ... when they are abstaining. , "Sleep-wake disturbances can ...
Breaking Biology News(10 mins):Wayne State research aims to develop new, more efficient catalytic materials 2New VCU center to target cocaine addiction 2
... EMBO announced today the selection of 23 young ... network of 315 current and past Young Investigators. ... years of age who have established their first laboratories ... in ten European countries, Israel and Singapore. The success ...
... the University of Sheffield,s Faculty of Engineering, have shown ... turning it into glass reduces its volume by 85-95 ... plutonium, creating a stable end product. The approach ... wastes generated during the eventual clean-up of the damaged ...
... to find the necessities of life. It,s a complex task, ... environment to navigate the safest and fastest routes to food ... certain important events, such as finding a meal, will occur. ... fundamental behaviors, navigation and the anticipation of a reward, had ...
Cached Biology News:Volume of nuclear waste could be reduced by 90 percent, says new research 2Anticipation and navigation: Do your legs know what your tongue is doing? 2Anticipation and navigation: Do your legs know what your tongue is doing? 3Anticipation and navigation: Do your legs know what your tongue is doing? 4
(Date:9/29/2014)... involve a range of resource and environmental problems. ... resin and a clever recycling strategy, Uppsala researchers ... alternative. Their study will be presented soon in ... think our discovery can open several doors to ... the future, says Daniel Brandell, Associate Professor at ...
(Date:9/29/2014)... , September 29, 2014 ... research report "Epigenetics Market by Product (Modifying Enzymes, ... Kit, Bisulphite Conversion Kit, Reagents), by Research ... - Global Forecast to 2019", published by ... major drivers, restraints, opportunities, current market trends, ...
(Date:9/29/2014)... 29, 2014 ACEA Biosciences, Inc. ... the 2014 iCELLigence Research Grant for his proposal ... instrument is an impedance based real-time label-free cellular ... Department of Biomedical Engineering at Yale University currently ... projects in Professor Rong Fan's laboratory ...
(Date:9/29/2014)... YORK , Sept. 29, 2014 ... and The Channel Group ("TCG"), a leader in ... advisors, have formed an alliance to expand the ... prospective clients. With the alliance, Burnham Securities will ... the scientific, clinical medicine and management in healthcare ...
Breaking Biology Technology:Smart, eco-friendly new battery to solve problems 2Epigenetics Market Worth $783.17 Million by 2019 2Epigenetics Market Worth $783.17 Million by 2019 3Epigenetics Market Worth $783.17 Million by 2019 4ACEA Biosciences, Inc. Awards Yale University Researcher the iCELLigence Research Grant 2Burnham Securities Inc. and The Channel Group Form Healthcare Alliance 2Burnham Securities Inc. and The Channel Group Form Healthcare Alliance 3
... Companies will Present at the Largest Marketplace for Emerging ... and CTSI today announced that more than 100 leading ... partners will be showcased in the 4th Annual TechConnect ... R. Brown Convention Center in Houston, Texas. Held ...
... Development and InnovationMOUNTAIN VIEW, Calif., April 22 ... Pharmaceuticals & Biotechnology group assesses a variety of ... in cancer treatment. Physicians, nurses and patients ... reconstitution, home vs. office administration parameters, and barriers ...
... 22 GeneGo, Inc., a leading provider of software ... , today announced that the University of Cardiff has ... researchers will have access to GeneGo,s MetaCore, training and ... their partner relationship with GeneGo to provide a pathway ...
Cached Biology Technology:TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 2TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 3TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 4Frost & Sullivan: Female Cancer Patients More Willing to Use Implantable Infusion Pumps Than Males 2Frost & Sullivan: Female Cancer Patients More Willing to Use Implantable Infusion Pumps Than Males 3Cardiff University Becomes a GeneGo Center of Excellence 2
FGF Receptor 1 Antibody...
Rabbit polyclonal to Kallikrein 1 ( Abpromise for all tested applications). Antigen: Full length native kallikrein from tissue (Human) Entrez Gene ID: 3816 Swiss Protein ID: P06870...
EDG-1CT (endothelial cell differentiation gene-1, C terminal)...
Mouse monoclonal [1-N-14] to Adenovirus Type 7 hexon C11 Immunogen: Purified Adenovirus type 7 Specificity: This antibody is specific for Adenovirus type 7 hexon C11....
Biology Products: