1 |
Choi, J.H., Y.M. Moon, J.Y. Shin and J.C. Yoo(2010) Relationship between foraging area availability according to water level and wintering waterfowl. The Korean Journal of Ornithology 17(4): 303-316. (in Korean with English abstract)
|
2 |
Cramp, S. and K. E. L. Simmons(1977) Handbook of the birds of Europe, the Middle East and North Africa: The birds of the Western Palearctic. Vol. 1: Ostrich to ducks. Oxford University Press. Oxford. 722pp.
|
3 |
Hahm, K.H. and J.H. Kang(1997) Nine year records of waterbirds in the West-Nakdong River, 1988-1996. Bulletin of Korea Institute of Ornithology 6(1): 35-45. (in Korean with English abstract)
|
4 |
Hahm, K.H. and T.J. Kim(2001) Population fluctuations of Cygnus cygnus and C. columbianus during 11 years, on Junam reservoir of Kyungsangnam-do (1989-1999). The Korean Journal of Ornithology 8(1): 47-53. (in Korean with English abstract)
|
5 |
Hong, S.B.(2004) Regional characteristics of bird community in Nakdong river basin. Korean Journal of Ecology 27(5): 269-281. (in Korean with English abstract)
DOI
|
6 |
Hong, S.B.(2009) Regional characteristics of bini in Nakdong Estuary. The Korean Journal of Ornithology 16(1): 11-27. (in Korean with English abstract)
|
7 |
Hong, S.H. and M.Y. Ahn(2016) Relationship between the behavior pattern of Wintering cygnus and distribution of Nelumbo nucifera. Korean Journal of Environment and Ecology 30(5): 848-856. (in Korean with English abstract)
DOI
|
8 |
Jeon, K.H. and S.R. Cho(2006) A studies on the wintering distribution of the whooper swan (Cygnus cygnus) within the Seo-san area, Korea. The Korean Journal of Ornithology 13(2): 97-104. (in Korean with English abstract)
|
9 |
Kang, J.H., I.K. Kim, S.H. Yoo, T.H. Kang and W.K. Paek(2008) Current status and distribution of the Natural Monument Bird species in Korea. The Ornithological Society of Korea 15(1): 73-84. (in Korean with English abstract)
|
10 |
NIBR(2018). 2017-2018 Winter waterbird census of Korea. National Institute of Biological Resources, Incheon. 294pp. (in Korean with English abstract)
|
11 |
Poysa, H.(1987) Feeding-vigilance trade-off in the teal (Anas crecca): Effects of feeding method and predation risk. Behaviour 103: 108-122.
DOI
|
12 |
Yu, J.P., J.H. Kang, S.D. Jin, I.H. Paik, K.H. Hahm and W.K. Paek(2010) Distribution status of National Monument Birds in Nakdong River estuary. Mun Hwan Jae 43(1): 86-99. (in Korean with English abstract)
|
13 |
Chisholm, H. and C. Spray(2002) Habitat usage and field choice by mute and whooper swans in the tweed valley, Scotland. Proceedings of the 4th International Swan Symposium, Waterbirds: The International Journal of Waterbird Biology, USA, Waterbirds 25(Special Publication 1): 177-182.
|