Ontology highlight
ABSTRACT:
SUBMITTER: Gaul W
PROVIDER: S-EPMC7703440 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Gaul Willson W Sadykova Dinara D White Hannah J HJ Leon-Sanchez Lupe L Caplat Paul P Emmerson Mark C MC Yearsley Jon M JM
PeerJ 20201127
Biological records are often the data of choice for training predictive species distribution models (SDMs), but spatial sampling bias is pervasive in biological records data at multiple spatial scales and is thought to impair the performance of SDMs. We simulated presences and absences of virtual species as well as the process of recording these species to evaluate the effect on species distribution model prediction performance of (1) spatial bias in training data, (2) sample size (the average n ...[more]