; ; (4) by inserting after subparagraph (I) (as so redesignated) the following: (J) an academic researcher who is a biological or ecological scientist with expertise in transportation issues; ; and (5) by inserting after subparagraph (M) (as so redesignated) the following: (N) a representative from a public interest group concerned with the impact of the transportation system on terrestrial and aquatic species and the habitat of those species; and . (b) Animal detection systems research and development Section 516(b)(6) of title 23, United States Code, is amended by inserting , including animal detection systems to reduce the number of wildlife-vehicle collisions after systems .