Ethology

Prey Size Selection under Simultaneous Choice by the Broad-Headed Skink (Eumeces laticeps)
pp. 417-425(9)
Authors: Cooper, William E.; Anderson, Roger A.; Frederick, William G.

How Elephants are Opening Doors: Developmental Neuroethology, Attachment and Social Context
pp. 426-436(11)
Authors: Bradshaw, G. A.; Schore, Allan N.

The Effect of Hemosporidian Infections on White-Crowned Sparrow Singing Behavior
pp. 437-445(9)
Authors: Gilman, Sarah; Blumstein, Daniel T.; Foufopoulos, Johannes

Spoiled Brats: Is Extreme Juvenile Agonism in Ring-Tailed Coatis (Nasua nasua) Dominance or Tolerated Aggression?
pp. 446-456(11)
Author: Hirsch, Ben T.

The Payoff of Fighting in House Crickets: Motivational Asymmetry Increases Male Aggression and Mating Success
pp. 457-465(9)
Authors: Brown, William D.; Chimenti, Andrew J.; Siebert, Joseph R.

Female Meadow Voles, Microtus pennsylvanicus, Experience a Reduction in Copulatory Behavior During Postpartum Estrus
pp. 466-473(8)
Authors: delBarco-Trillo, Javier; Ferkin, Michael H.

Magnetic Compass Orientation in Larval Iberian Green Frogs, Pelophylax Perezi
pp. 474-479(6)
Authors: Diego-Rasilla, Francisco J.; Phillips, John B.

Food Deprivation Suppresses a Preference for the Top-Scent Mark of an Over-Mark in Meadow Voles (Microtus pennsylvanicus)
pp. 480-486(7)
Authors: Pierce, Andrew A.; Vaughn, Ashlee A.; Ferkin, Michael H.

Geographic Variation in the Long Calls of Male Orangutans (Pongo spp.)
pp. 487-498(12)
Author: Delgado, Roberto A.

The Evolution of Exploitation in Humans: `Surrounded by Strangers I Thought Were My Friends'
pp. 499-510(12)
Author: Jones, Clara B.

Sex Allocation in Response to Maternal Condition: Different Tactics of Care-Giving by Male and Female Zebra Finches
pp. 511-520(10)
Authors: Foster, Valerie S.; Burley, Nancy Tyler