Eric Walker added Frontiers | Altitudinal Zonation of Green Algae Biodiversity in the French Alps | Plant Science to Alps and Algae

Eric Walker added Algae - Wikipedia to Algae

Eric Walker added Glacier Blood? Watermelon Snow? Whatever It’s Called, Snow Shouldn’t Be So Red. - The New York Times to Alps and Algae

Eric Walker added a number of links to Algae, and added Algae to Eukaryotes

Eric Walker added a number of topics and a number of links to Eukaryotes, and added Eukaryotes to Biological classification