PLANTS
https://www.zooniverse.org/collections/roger-c/favorites-friedmaw-treeversity
https://www.zooniverse.org/collections/roger-c/favorites-lbeiermann-worlds-of-wonder
https://www.zooniverse.org/collections/roger-c/favorites-mark-dot-parry-the-community-seagrass-initiative-seagrass-explorer
https://www.zooniverse.org/collections/roger-c/favorites-tomomi-rainforest-flowers
https://www.zooniverse.org/collections/roger-c/favorites-zooniverse-mapping-change
SPACE
https://www.zooniverse.org/collections/roger-c/favorites-mschwamb-planet-four-ridges
https://www.zooniverse.org/collections/roger-c/favorites-mschwamb-planet-four-terrains
https://www.zooniverse.org/collections/roger-c/favorites-wkiri-cosmic
https://www.zooniverse.org/collections/roger-c/favorites-zooniverse-astronomy-rewind
ANIMALS
https://www.zooniverse.org/collections/roger-c/favorites-meredithspalmer-cedar-creek-eyes-on-the-wild
https://www.zooniverse.org/collections/roger-c/favorites-meredithspalmer-snapshot-ruaha
https://www.zooniverse.org/collections/roger-c/favorites-rainforestexpeditions-amazoncam-tambopata
https://www.zooniverse.org/collections/roger-c/favorites-stephenresearch-beluga-bits
https://www.zooniverse.org/collections/roger-c/favorites-vykanton-identify-new-zealand-animals
https://www.zooniverse.org/collections/roger-c/favorites-y-dot-liefting-snapshot-hoge-veluwe
