TY - JOUR T1 - Mating effort and female receptivity: how do male guppies decide when to invest in sex? JO - BEHAV ECOL SOCIOBIOL PY - 2010/10/01 AU - Guevara-Fiore P AU - Stapley J AU - Watt PJ ED - DO - DOI: 10.1007/s00265-010-0980-6 VL - 64 IS - 10 SP - 1665 EP - 1672 Y2 - 2025/07/08 ER -