Changes in diet and trophic position of a top predator 10 years after a mass mortality of a key prey

被引:66
作者
Chiaradia, Andre [1 ]
Forero, Manuela G. [2 ]
Hobson, Keith A. [3 ]
Cullen, J. Mike [4 ]
机构
[1] Res Dept, Cowes, Vic 3922, Australia
[2] Estac Biol Donana, Dept Biol Conservac, Seville 41092, Spain
[3] Environm Canada, Saskatoon, SK S7N 3H5, Canada
[4] Monash Univ, Sch Biol Sci, Clayton, Vic 3800, Australia
关键词
diet changes; diet diversity; foodweb; pilchard mortality; seabird ecology; stable isotopes; PENGUINS EUDYPTULA-MINOR; SARDINOPS-SAGAX; PHILLIP-ISLAND; FOOD-WEB; REGIME SHIFTS; BASS STRAIT; PILCHARD; SEABIRDS; ANCHOVY; INDICATORS;
D O I
10.1093/icesjms/fsq067
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
Chiaradia, A., Forero, M. G., Hobson, K. A., and Cullen, J. M. 2010. Changes in diet and trophic position of a top predator 10 years after a mass mortality of a key prey. - ICES Journal of Marine Science, 67: 1710-1720.
引用
收藏
页码:1710 / 1720
页数:11
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