@misc{indiciae057eefc9184d,
  title = {Complex foraging polymorphism in bluegill sunfish.},
  author = {T J Ehlinger and D S Wilson},
  year = {1988},
  doi = {10.1073/pnas.85.6.1878},
  url = {https://pubmed.ncbi.nlm.nih.gov/16578831/},
  note = {Source identifier: 16578831}
}