Cooper et al. (1976), Day (1981), de Witt et al. (1994), Hockey (1993), Hockey and Hockey (1980), Hockey and Velasquez (1992), Hockey et al. (1992), Kalejta (1991, 1992a,b,c), Kalejta and Hockey (1994), Little (1993), Summers et al. (1977), Turpie (1995), van Wyk (1983), Velasquez (1992, 1993), Velasquez and Hockey (1992), Velasquez et al. (1991).
Further resources
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Berg River Estuary. Downloaded from
http://www.birdlife.org on 26/05/2022.
