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The platforms for species distribution modelling in China
Huijie Qiao
Institute of Zoology, CAS
06/15/2017
mMWeb An Online Platform for Employing Multiple
Ecological Niche Modeling Algorithms
http://mmweb.animal.net.cn
http://mmweb.animal.net.cn
http://mmweb.animal.net.cn
Learning curve
https://scienceasaverb.wordpress.com/2010/10/29/introduction-to-ecological-niche-modeling-environmental-niche-modeling-species-distribution-modeling-part-two-what-is-niche-modeling/
https://scienceasaverb.wordpress.com/2010/10/29/introduction-to-ecological-niche-modeling-environmental-niche-modeling-species-distribution-modeling-part-two-what-is-niche-modeling/
Black box
So…
• NicheA is a toy to play with the
data, rather than a ‘click-and-run’
software to ‘solve’ the problems.
NicheA
Background cloud
Create an ellipsoid
Design barriers in G space
G space
E space
Export virtual to ENMs
Supported format: Maxent, Dismo, BIOMOD2, openModeller
Show ENM result
Functions in NicheA • Quantify niche overlap
• Principal Component Analysis
• Threshold calculator
• Variable normalization/standardization
• Calculate AUC value of partial-area
ROC approaches
• Calculate AIC/BIC value
• …
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