Making heads turn: association between head movements during vigilance and perceived predation risk in brown-headed cowbird flocks

Geometry for the selfish herd

W D Hamilton · Journal of Theoretical Biology · 1971 · 3.5K citations

Social Sciences, Economics, Behavioral Economics +5

On the advantages of flocking

H. Ronald Pulliam · Journal of Theoretical Biology · 1973 · 1.3K citations

Agriculture, Poultry Science, Collective Behavior +6

Antipredator defenses in birds and mammals

Choice Reviews Online · 2006 · 963 citations

Life Sciences, Animal Sciences, Conservation Biology +10

Antipredator Defenses in Birds and Mammals.

Thomas C. Grubb · The Auk · 2006 · 848 citations · Full text

Life Sciences, Ecology, Zoology +11

Evidence for the dilution effect in the selfish herd from fish predation on a marine insect

William A. Foster, J. E. Treherne · Nature · 1981 · 637 citations

Life Sciences, Entomology, Marine Biology +15