Category
page 1Natural history
geologic time scale
a system of chronological dating that classifies geological strata (stratigraphy) in time
natural history
study of organisms including plants or animals in their environment

Kunstformen der Natur
book
flying or gliding animal
animal that uses aerial locomotion
nature writing
nonfiction or fiction prose or poetry about the natural environment, literary genre
field guide
book or other publication designed to help the reader identify wildlife or other objects of natural occurrence
insect collecting
occupation of naturalists, amateur or professional entomologists
botanical expedition
scientific journey or voyage designed to explore the flora of a particular region
plant collecting
acquisition of plant specimens for the purposes of research, cultivation, or as a hobby