TY  - RPRT
TI  - Growth rates of great egret, snowy egret and black-crowned night-heron chicks
AU  - T. W. Custer
AU  - D.W. Peterson
PY  - 1991
DO  - 10.2307/1521278
UR  - https://pubs.usgs.gov/publication/5222595
ID  - 5222595
ER  -