noun
specific difference; difference between species
Technical term used in logic and biology. In logic, it refers to the distinguishing characteristic that sets a species apart from others in the same genus. In biology, it can refer to differences between biological species.
論理学では、種差はある種を同じ類の他の種から区別する本質的な性質を指す。
In logic, specific difference refers to the essential property that distinguishes one species from others in the same genus.
この論文は、近縁種間の種差を遺伝
This paper analyzes the differences between closely related species at the genetic level.