. "Paleontology or palaeontology is the study of the history and development of life on Earth, including that of ancient plants and animals, based on the fossil record (evidence of their prehistoric existence as typically preserved in sedimentary rocks). This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilized feces (coprolites), palynomorphs and chemical residues. See also paleoanthropology."@en . . . . . . "Paleontologists"@en . "Paleontology or palaeontology is the study of the history and development of life on Earth, including that of ancient plants and animals, based on the fossil record (evidence of their prehistoric existence as typically preserved in sedimentary rocks). This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilized feces (coprolites), palynomorphs and chemical residues. See also paleoanthropology."@en . .