https://ncse.ngo/species-concepts-modern-literature-0
Species Concepts in Modern Literature | National Center for Science Education
Please note: This text is part of Species, Kinds, and Evolution, by John Wilkins, Reports of NCSE 26 (4), 2006.
center for sciencespecies conceptsmodern literaturenationaleducation
https://systematikforeningen.se/2016/05/22/forbio-course-species-concepts-and-species-delimitation/
ForBio course: Species Concepts and Species Delimitation | Svenska systematikföreningen
species conceptscoursedelimitationsvenska
https://www.ibles.pl/folia-forestalia-polonica-artykul/verification-concepts-of-the-presence-of-main-forest-forming-tree-species-ranges-in-poland-scientific-seminar-in-forest-research-institute/
» „Verification concepts of the presence of main forest-forming tree species ranges in Poland” –...
of theconceptspresencemainforest
https://pure.knaw.nl/portal/en/activities/species-loss-and-species-gain-concepts-and-mechanisms-wageningen-/
Species loss and species gain: concepts and mechanisms, Wageningen University, Wageningen...
loss and gainwageningen universityspeciesconceptsmechanisms