1397-1402
Original Paper
Predation risk assessment by green frog (Rana clamitans) tadpoles through chemical cues produced by multiple prey
Michael E. Fraker
1403-1410
Original Paper
Open AccessBody size preferences in the pot-bellied seahorse Hippocampus abdominalis: choosy males and indiscriminate females
Beat Mattle and Anthony B. Wilson
1411-1426
Original Paper
Behavioral evolution in the major worker subcaste of twig-nesting Pheidole (Hymenoptera: Formicidae): does morphological specialization influence task plasticity?
Amy L. Mertl and James F. A. Traniello
1427-1435
Original Paper
Indirect fitness benefits are not related to male dominance in a killifish
Matej Polačik and Martin Reichard
1437-1446
Original Paper
Influences on dusky dolphin (Lagenorhynchus obscurus) fission-fusion dynamics in Admiralty Bay, New Zealand
Heidi C. Pearson
1447-1458
Original Paper
Open AccessFood site residence time and female competitive relationships in wild gray-cheeked mangabeys (Lophocebus albigena)
Rebecca L. Chancellor and Lynne A. Isbell
1459-1469
Original Paper
Travel duration, energetic expenditure, and patch exploitation in the parasitic wasp Venturia canescens
Yin-Quan Liu, Carlos Bernstein and Andra Thiel
1471-1482
Original Paper
Open AccessPaternity alone does not predict long-term investment in juveniles by male baboons
Liza R. Moscovice, Marlies Heesen, Anthony Di Fiore, Robert M. Seyfarth and Dorothy L. Cheney
1483-1494
Original Pper
Does the risk of encountering lions influence African herbivore behaviour at waterholes?
Marion Valeix, Hervé Fritz, Andrew J. Loveridge, Zeke Davidson and Jane E. Hunt, et al.
1495-1503
Original Paper
Behavioural trait assortment in a social network: patterns and implications
Darren P. Croft, Jens Krause, Safi K. Darden, Indar W. Ramnarine and Jolyon J. Faria, et al.
1505-1513
Original Paper
Seminal fluid protein depletion and replenishment in the fruit fly, Drosophila melanogaster: an ELISA-based method for tracking individual ejaculates
Laura K. Sirot, Norene A. Buehner, Anthony C. Fiumera and Mariana F. Wolfner
1515-1526
Original Paper
Variation along the shy–bold continuum in extremophile fishes (Poecilia mexicana, Poecilia sulphuraria)
Rüdiger Riesch, Virginia Duwe, Nina Herrmann, Lisa Padur and Annemarie Ramm, et al.
1527-1537
Original Paper
Maternal characteristics and the production and recruitment of sons in the eastern kingbird (Tyrannus tyrannus)
Amy C. Dolan, Michael T. Murphy, Lucas J. Redmond and Debbie Duffield
1539-1547
Methods
Digit length ratio (2D/4D): comparing measurements from X-rays and photographs in field voles (Microtus agrestis)
Thomas Lilley, Toni Laaksonen, Otso Huitu and Samuli Helle