作者: Luca Santini , Ana Benítez-López , Luigi Maiorano , Mirza Čengić , Mark A.J. Huijbregts
DOI: 10.1101/2020.06.10.143917
关键词: Econometrics 、 Climate change 、 Reliability (statistics) 、 Computer science 、 Field (geography) 、 Species distribution 、 Random forest
摘要: Forecasting changes in species distribution under future scenarios is one of the most prolific areas application for models (SDMs). However, no consensus yet exists on reliability such drawing conclusions response to changing climate. In this study we first provide an overview common modelling practices field by reviewing papers published last 5 years. Then, use a virtual approach and three commonly applied SDM algorithms (GLM, MaxEnt Random Forest) assess estimated (cross-validated) actual predictive performance parameterized with different settings violations assumptions. Our literature review shows that model climate change rely single (65%), include fitted small samples (