Sec. 5. As used in this chapter, "aquatic ecologist" means a scientist with a degree in, extensive training in, or experience in at least one (1) of the following:
(1) Aquatic ecology.
(2) Limnology.
(3) Invertebrate zoology.
(4) Invertebrate ecology.
(5) Ichthyology.
(6) Aquatic botany.
(7) Algology.
(8) Primary production ecology.