Parental-care parasitism
Sperm dynamics in spiders
Egg size matching by an intraspecific brood parasite
Mating asymmetry resulting from sexual conflict in the brachypterous grasshopper Podisma sapporensis
Genetic diversity, colony chemical phenotype, and nest mate recognition in the ant Formica fusca
Maternal stress to partner quality is linked to adaptive offspring sex ratio adjustment
Costly interactions between the sexes
Resource quality or competition
The expression of dietary conservatism in solitary and shoaling 3-spined sticklebacks Gasterosteus aculeatus
Progressive parenting behavior in wild golden lion tamarins
Zebra finch females prefer males with redder bills independent of song rate—a meta-analysis
Failure to launch? The influence of limb autotomy on the escape behavior of a semiaquatic grasshopper Paroxya atlantica (Acrididae)
The effect of competitor presence and relative competitive ability on male mate choice
Sex-specific effects of size and condition on timing of natal dispersal in kangaroo rats
Duty cycle, not signal structure, explains conspecific and heterospecific responses to the calls of Black-capped Chickadees (Poecile atricapillus)
Attractiveness of grasshopper songs correlates with their robustness against noise
Sexual signals, risk of predation and escape behavior
The red deer rut revisited
Regulation of task partitioning by a “common stomach”
Prey jitters; protean behaviour in grouped prey
Everybody needs somebody
Female túngara frogs elicit more complex mating signals from males
Impacts of wind on individual migration schedules of New Zealand bar-tailed godwits
Human preference for masculinity differs according to context in faces, bodies, voices, and smell
Do sex-specific densities affect local survival of free-ranging great tits?
Optimal foraging theory predicts diving and feeding strategies of the largest marine predator
Costly help of audiovisual bimodality for female mate choice in a nocturnal anuran (Hyla arborea)
Postfledging family space use in great tits in relation to environmental and parental characteristics
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