@misc{indiciaeaa134e6cdbf8,
  title = {Changing preference for substrate color by reproductively active mosquitofish, Gambusia affinis (Baird and Girard) (Poeciliidae, Atheriniformes) / American Museum novitates — Illustration, Page 19},
  year = {1969},
  url = {https://www.biodiversitylibrary.org/page/63006823},
  note = {Source identifier: page-63006823}
}