Female rock sparrows (Petronia petronia), not males, respond differently to simulations of different courtship interaction outcomes
Social aggression in an age-dependent dominance hierarchy
Can redirected aggression explain interspecific attacks by Australian magpies on other birds?
Single gene mutations causing exaggerated fins also cause non-genetic changes in the display behavior of male zebrafish
Female preference for a male sexual trait uncorrelated with male body size in the Palmate newt (Triturus helveticus)
Courtship and mating in free-living spotted hyenas
Conditioned reinforcement in the crayfish Orconectes rusticus