Contrasting energy pathways at the community level as a consequence of regime shifts Xu, Jun ; Wen, Zhourui ; Ke, Zhixin ; Zhang, Meng ; Zhang, Min ; Guo, Nichun ; Hansson, Lars-Anders ; Xie, Ping Abstract Publication: Oecologia Pub Date: May 2014 DOI: 10.1007/s00442-013-2878-2 Bibcode: 2014Oecol.175..231X