Group Foraging Revisited: Information Sharing or Producer-Scrounger Game?

1996 ◽  
Vol 148 (4) ◽  
pp. 738-743 ◽  
Author(s):  
G. Beauchamp
2003 ◽  
Vol 270 (1520) ◽  
pp. 1137-1141 ◽  
Author(s):  
E. Sernland ◽  
O. Olsson ◽  
N. M. A. Holmgren

Author(s):  
Peter J. Auster

I observed shark mackerel demonstrating multiple search and attack strategies. Strategies were categorized as three distinct types: (1) a linear search by single or groups of fish along reef features; (2) ambush from a stationary position on the seafloor; and (3) ambush from resting schools of co-occurring predators. Together these strategies were consistent with both information-sharing and producer–scrounger models of group foraging and indicate significant flexibility in individual fish foraging behaviour based on proximate conditions.


2008 ◽  
Author(s):  
Joshua Ray ◽  
Joan Rentsch ◽  
Lisa Delise ◽  
Abby Mello ◽  
Melissa Staniewicz

Author(s):  
Candace Atamanik-Dunphy ◽  
Constanza Berger ◽  
Eugenia I. Perez-Cerini ◽  
Jamie M. McCarthy

Sign in / Sign up

Export Citation Format

Share Document