. "a biologist who specializes in the classification of organisms into groups on the basis of their structure and origin and behavior"@en-us . "0"^^ . "109996807"@en-us . . "systematist"@en-us . "0"^^ . . "a biologist who specializes in the classification of organisms into groups on the basis of their structure and origin and behavior"@en-us . . . . . . "110693824"^^ . . . . . . . "10693824-n"^^ . . . . "taxonomist"^^ . "taxonomist"@en-us . "taxonomer"@en-us .