Go big or … don't? A field-based diet evaluation of freshwater piscivore and prey fish size relationships

Body size governs predator-prey interactions, which in turn structure populations, communities, and food webs. Understanding predator-prey size relationships is valuable from a theoretical perspective, in basic research, and for management applications. However, predator-prey size data are limited a...

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Veröffentlicht in:	PloS one 2018-03, Vol.13 (3), p.e0194092-e0194092
Hauptverfasser:	Gaeta, Jereme W, Ahrenstorff, Tyler D, Diana, James S, Fetzer, William W, Jones, Thomas S, Lawson, Zach J, McInerny, Michael C, Santucci, Jr, Victor J, Vander Zanden, M Jake
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Animal behavior Bass Bioenergetics Biology and Life Sciences Body mass Body size Body weights and measures Chasmistes liorus Diet Earth Sciences Ecology and Environmental Sciences Esox lucius Esox masquinongy Fish Food chains Food webs Freshwater fish Freshwater fishes Mass ratios Micropterus dolomieu Micropterus salmoides Natural resources Optimization Pomoxis annularis Pomoxis nigromaculatus Predation Predation (Biology) Predator-prey interactions Predators Prey Research and Analysis Methods Sander vitreus Sensitivity analysis
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