See also
* Greenish-backed oriole, a species of bird in the family Oriolidae * Greenish bladder-fern, a fern in the family Cystopteridaceae * Greenish chestnut moth, a moth in the family Tortricidae * Greenish darter, a butterfly in the family Hesperiidae * Greenish elaenia, a species of bird in the family Tyrannidae, the tyrant flycatchers * Greenish grass-dart, a species of butterfly in the family Hesperiidae, known as a skipper * Greenish mountain blue, a butterfly in the family Lycaenidae * Greenish naked-backed fruit bat, a species of megabat in the family Pteropodidae * Greenish puffleg, a species of hummingbird in the family Trochilidae * Greenish schiffornis, also greenish mourner or greenish manakin, a species of bird in the family Tityridae * Greenish star, a white or blue star that appears green due to an optical illusion * Greenish tyrannulet, a species of bird in the family Tyrannidae * Greenish warbler, a widespread leaf warbler species of bird in the family Phylloscopidae * Greenish yellow bat, a species of vesper bat in the family Vespertilionidae * Greenish yellow finch, a species of bird in the family Thraupidae * ''The Greenish Bird'', a Mexican fairy tale collected by Joel Gomez in La Encantada, Texas, United States {{disambig