HOME >> BIOLOGY >> NEWS
Species mapping revolutionized

Prediction of species' distributions is central to diverse applications in ecology, evolution and conservation science. There is now increasing electronic access to vast sets of occurrence records in museums and herbaria all over the world, yet there has been little effective guidance on how best to use this information to model and predict species distributions. A recent study in the journal Ecography by an international team of researchers now offers the by far most comprehensive model comparison ever made, comparing the performance of 16 methods over 226 species from 6 regions of the world. The study then takes the approach one step further and validates model-based predictions against data collected independently. Along with well-established modelling methods, the team have explored novel approaches such as machine-learning methods and community models, both of which have features that may make them particularly well suited to noisy or sparse information that are typical of species' occurrence data. The novel methods consistently outperformed more established methods. The results of the study hold great promise for the use of data from the World's museums and herbaria and will be invaluable for anyone wanting to analyse species' distributions in years to come.


'"/>

Contact: Jane Elith
j.elith@unimelb.edu.au
61-38-344-4572
Blackwell Publishing Ltd.
10-May-2006


Page: 1

Related biology news :

1. Species detectives track unseen evolution
2. Species thrive when sexual dimorphism broadens their niches
3. Species unique to tidal marshes face threats
4. Species take care of each other in ecological communities
5. Species evolve to the brink of evolution
6. Endangered Species Act provisions appear to benefit imperiled organisms
7. 2004 IUCN Red List of Threatened Species reveals 15,589 species at risk of extinction
8. Atlas of Science Literacy completes mapping of science-learning pathways
9. Simulated populations used to probe gene mapping
10. ICCL and CI launch global mapping project to protect sensitive marine areas
11. Satellites support Kyoto Protocol through forest mapping service

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/13/2017)... 2017 Former 9/11 Commission border counsel and ... Janice Kephart of Identity Strategy Partners, LLP, today ... "Executive Order: Protecting the Nation From Foreign Terrorist ... "As President Trump,s ,Travel Ban, Executive Order gains ... banned the travel ban, it is important that our ...
(Date:2/8/2017)... , Feb. 8, 2017 About Voice Recognition ... to match it against a stored voiceprint template. ... pitch, cadence, and tone are compared to distinguish ... hardware installation, as most PCs already have a ... transactions. Voice recognition biometrics are most likely to ...
(Date:2/8/2017)... 2017 The biometrics market has reached ... of organizations, desires to better authenticate or identify ... and challenge questions), biometrics is quickly working its ... market is driven by use cases, though there ... enterprise uses cases, with consumer-facing use cases encompassing ...
Breaking Biology News(10 mins):
(Date:3/22/2017)... , March 22, 2017 MarketNewsUpdates.com News ... ... conditions are being pressured as of late due to the ... pain management has a dramatic impact on patient,s quality of ... development activities for identifying new forms of opioid formulations that ...
(Date:3/22/2017)... CAMBRIDGE, Mass. , March 22, 2017   ... of next-generation cancer therapeutics designed to target cancer stemness ... Patricia S. Andrews as Chief Executive Officer, ... will succeed Chiang J. Li , M.D., FACP, ... company ten years ago. Under his leadership, Boston Biomedical ...
(Date:3/22/2017)... ... ... executive recruitment firm, Slone Partners, is proud to have been named a Top 50 ... Scanlon Media is one of the most respected life science publications in the United ... , “It is a great honor for Slone Partners to be part of this ...
(Date:3/22/2017)... ... March 21, 2017 , ... Proper ... information on the desired increase and/or decrease in antibody-dependent cellular cytotoxicity or complement-dependent ... profiling of therapeutic antibodies. , To meet this demand, the team at ...
Breaking Biology Technology:
Cached News: