Toward a Monte Carlo approach to selecting climate variables in MaxEnt.

ABSTRACT: MaxEnt is an important aid in understanding the influence of climate change on species distributions. There is growing interest in using IPCC-class global climate model outputs as environmental predictors in this work. These models provide realistic, global representations of the climate system, projections for hundreds of variables (including Essential Climate Variables), and combine observations from an array of satellite, airborne, and in-situ sensors. Unfortunately, direct use of this important class of data in MaxEnt modeling has been limited by the large size of climate model output collections and the fact that MaxEnt can only operate on a relatively small set of predictors stored in a computer's main memory. In this study, we demonstrate the feasibility of a Monte Carlo method that

SUBMITTER: Schnase JL 

PROVIDER: S-EPMC7928495 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature