TY  - RPRT
TI  - Comparison of neotropical winter bird populations in isolated patches versus extensive forest
AU  - C.S. Robbins
AU  - B.A. Dowell
AU  - D.K. Dawson
AU  - J. Colon
AU  - F. Espinoza
AU  - J. Rodriguez
AU  - R. Sutton
AU  - T. Vargas
PY  - 1987
UR  - https://pubs.usgs.gov/publication/5222175
ID  - 5222175
ER  -