(1) In this Act:
"species"—
(a) means a group of biological entities that—
(i) interbreed to produce fertile offspring; or
(ii) possess common characteristics derived from a common gene pool; and
(b) includes—
(i) a subspecies; and
(ii) a variety; and
(iii) a distinct population of biological entities prescribed by regulation to be a species.
(2) In this section:
"subspecies" means a geographically separate population of a species, being a population that is characterised by morphological or biological differences from other populations of that species.