@misc{indiciae7d514c9c795a,
  title = {Introduction; Concluding remarks},
  author = {Jari Niemela and Jiirgen Breuste and Thomas Elmqvist and Glenn R. Guntenspergen and Philip James and Nancy McIntyre},
  year = {2011},
  url = {https://pubs.usgs.gov/publication/70004880},
  note = {Source identifier: 70004880}
}