David Mark Richardson (born 16 June 1958) is a South African ecologist, particularly known for his work on invasive species, especially invasive trees and shrubs.
ديفيد مارك ريتشاردسون (بالإنجليزية: David Mark Richardson) هو عالم بيئة وأحيائي جنوب أفريقي، ولد في 16 يونيو 1958 في بريتوريا في جنوب أفريقيا. (ar)
David Mark Richardson (born 16 June 1958) is a South African ecologist, particularly known for his work on invasive species, especially invasive trees and shrubs. (en)